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Paper Citation Record · LEDGER

Riemannian EXTRA: Communication-efficient decentralized optimization over compact submanifolds with data heterogeneity

As of 10 August 2026, this Paper Citation Record lists 45 of 45 outbound references and 2 inbound Pith citation observations for arXiv:2505.15537.

A citation records a reference. It does not transfer a finding from one paper to another.

pith.paper-citation-record.v1
2505.15537 v1

Coverage vector

measured 45 of 45 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-07T15:20:15.551354Z

measured 47 of 47 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-10T06:31:04.303077+00:00

measured 2 of 2 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-08-02T03:41:15.355590Z

measured 0 of 1 external citation measurements

A source-named dated measurement, never combined with another source.

Source: arxiv_reference, observed 2026-05-11T21:21:11.368695Z

Reference resolution

45 of 45 outbound references displayed

  • verified exact2
  • verified fuzzy35
  • unresolved8
  • parse uncertain0
  • malformed identifier0
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External citation measurements

No source-named external measurement is stored.

Outbound references

Observation 087f4d66-3a31-411f-ae75-1051f4be4b2f · outbound

This paper cites DeEPCA: Decentralized exact PCA with linear convergence rate.

Riemannian EXTRA: Communication-efficient decentralized optimization over compact submanifolds with data heterogeneity DeEPCA: Decentralized exact PCA with linear convergence rate

Reference 1

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verified fuzzy
raw_fallback, observed 2026-08-07T15:20:23.369533Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-07T15:20:12.158230Z digest=sha256:3921c92a3a2c51416ccf847b882521206dc5ce4221decef565e16793f62aa5e9

Observation f17b44f0-3bae-493f-be97-6c91db1d408a · outbound

This paper cites Low-rank matrix completion via preconditioned optimization on the Grassmann manifold.Linear Algebra and its Applications, 475:200–239, 2015.

Riemannian EXTRA: Communication-efficient decentralized optimization over compact submanifolds with data heterogeneity Low-rank matrix completion via preconditioned optimization on the Grassmann manifold.Linear Algebra and its Applications, 475:200–239, 2015

Reference 2

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verified fuzzy
raw_fallback, observed 2026-08-07T15:20:23.184983Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-07T15:20:12.242928Z digest=sha256:55f3cb9731e32d94e9a4d5eed1eb8bd47a2e468dff5271a95ea209282966c06f

Observation f620b4d8-867c-44ab-9837-13489c3c1a1b · outbound

This paper cites Riemannian natural gradient methods.SIAM Journal on Scientific Computing, 46(1):A204–A231, 2024.

Riemannian EXTRA: Communication-efficient decentralized optimization over compact submanifolds with data heterogeneity Riemannian natural gradient methods.SIAM Journal on Scientific Computing, 46(1):A204–A231, 2024

Reference 3

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verified fuzzy
raw_fallback, observed 2026-08-07T15:20:23.036833Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-07T15:20:12.322711Z digest=sha256:1d2c163d4c87c8b77d8a7944bebaaec1cdfe22dc91e38cc8490b70cf6af4a312

Observation 39f06203-dcd6-4e53-8691-134068991f72 · outbound

This paper cites Riemannian approach to batch normalization.Advances in Neural Information Processing Systems, 30, 2017.

Riemannian EXTRA: Communication-efficient decentralized optimization over compact submanifolds with data heterogeneity Riemannian approach to batch normalization.Advances in Neural Information Processing Systems, 30, 2017

Reference 4

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T15:20:22.892012Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-07T15:20:12.428826Z digest=sha256:403dd4c81db91148e1b16f00c168a9aee7b652740bc5c9152d539abab4160515

Observation 05541056-5751-4d98-8fab-a7ffc7fa0813 · outbound

This paper cites Unitary evolution recurrent neural networks.

Riemannian EXTRA: Communication-efficient decentralized optimization over compact submanifolds with data heterogeneity Unitary evolution recurrent neural networks

Reference 5

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T15:20:22.713263Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-07T15:20:12.526290Z digest=sha256:95bbb238338340bafbf71cace3d3c53284abff442ae7753896955718445f90bb

Observation 1e669206-0b0f-42cc-9452-1a618046aead · outbound

This paper cites On orthogonality and learning recurrent networks with long term dependencies.

Riemannian EXTRA: Communication-efficient decentralized optimization over compact submanifolds with data heterogeneity On orthogonality and learning recurrent networks with long term dependencies

Reference 6

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T15:20:22.553735Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-07T15:20:12.608117Z digest=sha256:50c430bb971d65e701cb4add4f80cbcdf3b31bc01b8ee32721ee1fbbd2e9adec

Observation ed72a824-09ba-4460-9561-544ff2888dfb · outbound

This paper cites Orthogonal weight normalization: Solution to optimization over multiple dependent Stiefel manifolds in deep neural networks.

Riemannian EXTRA: Communication-efficient decentralized optimization over compact submanifolds with data heterogeneity Orthogonal weight normalization: Solution to optimization over multiple dependent Stiefel manifolds in deep neural networks

Reference 7

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raw_fallback, observed 2026-08-07T15:20:22.397918Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-07T15:20:12.697894Z digest=sha256:0814f16a516e885f1ec4578bd343db739908dc2ecd9e9c520191e2845e668f2a

Observation 8b841276-b2fd-4c8a-aaee-66bd35ab6903 · outbound

This paper cites Understanding how orthogonality of parameters improves quantization of neural networks.IEEE Transactions on Neural Networks and Learning Systems, 2022.

Riemannian EXTRA: Communication-efficient decentralized optimization over compact submanifolds with data heterogeneity Understanding how orthogonality of parameters improves quantization of neural networks.IEEE Transactions on Neural Networks and Learning Systems, 2022

Reference 8

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T15:20:22.192276Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-07T15:20:12.782483Z digest=sha256:119f6ace036a25e9980e4f8925f248ef7373a1109d4e246c8efa3a4eab8512d8

Observation 4393d90b-23a6-4d63-a3b8-d1d47cac6321 · outbound

This paper cites Riemannian preconditioned lora for fine-tuning foundation models.

Riemannian EXTRA: Communication-efficient decentralized optimization over compact submanifolds with data heterogeneity Riemannian preconditioned lora for fine-tuning foundation models

Reference 9

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verified fuzzy
raw_fallback, observed 2026-08-07T15:20:21.990577Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-07T15:20:12.872410Z digest=sha256:5959e29fe7afa2e245733e8778c826c783e417a851c160efa2e4abe479bd5251

Observation 4399da07-2fdb-49eb-a219-6d9a9c97c259 · outbound

This paper cites Retraction-free optimization over the stiefel manifold with application to the lora fine-tuning.

Riemannian EXTRA: Communication-efficient decentralized optimization over compact submanifolds with data heterogeneity Retraction-free optimization over the stiefel manifold with application to the lora fine-tuning

Reference 10

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T15:20:21.761634Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-07T15:20:12.948009Z digest=sha256:2fe1af382cea86d3ddc77bea97ff304f98db8a907f247df7534e279be3c60c48

Observation 784014e1-7074-4c4c-959a-c5a7fcf0cde8 · outbound

This paper cites Distributed subgradient methods for multi-agent opti- mization.IEEE Transactions on Automatic Control, 54(1):48, 2009.

Riemannian EXTRA: Communication-efficient decentralized optimization over compact submanifolds with data heterogeneity Distributed subgradient methods for multi-agent opti- mization.IEEE Transactions on Automatic Control, 54(1):48, 2009

Reference 11

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verified fuzzy
raw_fallback, observed 2026-08-07T15:20:21.555022Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-07T15:20:13.043925Z digest=sha256:41858cd1731a3ba079713f49cc848a9776f085e2e1f35aa03e6bb40938508c7f

Observation 3e3625e2-e2c3-462c-99fa-2082c1cb9bce · outbound

This paper cites Distributed asynchronous deterministic and stochastic gradient optimization algorithms.IEEE Transactions on Automatic Control, 31 (9):803–812, 1986.

Riemannian EXTRA: Communication-efficient decentralized optimization over compact submanifolds with data heterogeneity Distributed asynchronous deterministic and stochastic gradient optimization algorithms.IEEE Transactions on Automatic Control, 31 (9):803–812, 1986

Reference 12

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T15:20:21.347131Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-07T15:20:13.136519Z digest=sha256:d8b73829442ecdddd44b3bf744901f09e197b0721b11bdfcf9e5578aadb1998d

Observation caba91d2-7cb1-4e85-b2eb-6d675850e269 · outbound

This paper cites On the convergence of decentralized gradient descent.

Riemannian EXTRA: Communication-efficient decentralized optimization over compact submanifolds with data heterogeneity On the convergence of decentralized gradient descent

Reference 13

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T15:20:21.159530Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-07T15:20:13.240500Z digest=sha256:fe0e03e5c44f022b4e849faa6c03ba0bb8967aa630bcbaf791d9deeec2bc7fd5

Observation e4b76fb7-6f02-4e4f-9750-c7fc6146465c · outbound

This paper cites EXTRA: An exact first-order algorithm for decentralized consensus optimization.SIAM Journal on Optimization, 25(2):944–966, 2015.

Riemannian EXTRA: Communication-efficient decentralized optimization over compact submanifolds with data heterogeneity EXTRA: An exact first-order algorithm for decentralized consensus optimization.SIAM Journal on Optimization, 25(2):944–966, 2015

Reference 14

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no resolver link, observed 2026-08-07T15:20:13.352724Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-07T15:20:13.352724Z digest=sha256:4d094ba65a21152de32c204885d3c01b40db82a2d54d53afb4bc1f1f65464f53

Observation 5ceef4df-93fa-49f3-bc42-2727ee698b07 · outbound

This paper cites DLM: Decentralized linearized al- ternating direction method of multipliers.IEEE Transactions on Signal Processing, 63(15): 4051–4064, 2015.

Riemannian EXTRA: Communication-efficient decentralized optimization over compact submanifolds with data heterogeneity DLM: Decentralized linearized al- ternating direction method of multipliers.IEEE Transactions on Signal Processing, 63(15): 4051–4064, 2015

Reference 15

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T15:20:20.987770Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-07T15:20:13.446321Z digest=sha256:7e5386f4c350c7dcfe89f93cbc932b8b3f0729c2ed3ff8a806652caa769faf30

Observation 2674425e-fdef-455b-bb10-7c6bc2d23100 · outbound

This paper cites Exact diffusion for distributed op- timization and learning Part II: Convergence analysis.IEEE Transactions on Signal Processing, 67(3):724–739, 2018.

Riemannian EXTRA: Communication-efficient decentralized optimization over compact submanifolds with data heterogeneity Exact diffusion for distributed op- timization and learning Part II: Convergence analysis.IEEE Transactions on Signal Processing, 67(3):724–739, 2018

Reference 16

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T15:20:20.832181Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-07T15:20:13.504335Z digest=sha256:2a08040dca0b1b94b67740f53501e7be5d73bc94841004b33e5c080dff15243d

Observation 23c4112c-98e7-479b-8ae8-1f22fd3f595e · outbound

This paper cites A decentralized proximal-gradient method with network inde- pendent step-sizes and separated convergence rates.IEEE Transactions on Signal Processing, 67(17):4494–4506, 2019.

Riemannian EXTRA: Communication-efficient decentralized optimization over compact submanifolds with data heterogeneity A decentralized proximal-gradient method with network inde- pendent step-sizes and separated convergence rates.IEEE Transactions on Signal Processing, 67(17):4494–4506, 2019

Reference 17

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T15:20:20.580006Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-07T15:20:13.574145Z digest=sha256:3192d8750e3d94a78fb6290ef995855b235e77a36312b153b817450c8db83fd1

Observation 1c8b86c9-36da-4737-84af-b6f2027627a1 · outbound

This paper cites Convergence of a multi-agent projected stochastic gradient algorithm for non-convex optimization.IEEE Transactions on Automatic Control, 58 (2):391–405, 2012.

Riemannian EXTRA: Communication-efficient decentralized optimization over compact submanifolds with data heterogeneity Convergence of a multi-agent projected stochastic gradient algorithm for non-convex optimization.IEEE Transactions on Automatic Control, 58 (2):391–405, 2012

Reference 18

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raw_fallback, observed 2026-08-07T15:20:20.419106Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-07T15:20:13.671002Z digest=sha256:7e215aac6cf311aaabf72087cc5530e3088264831eadffb26540cd0d72ee431e

Observation ed3953e6-0a55-4b49-a5a8-acfeaf39a463 · outbound

This paper cites NEXT: In-network nonconvex optimization.IEEE Transactions on Signal and Information Processing over Networks, 2(2):120–136, 2016.

Riemannian EXTRA: Communication-efficient decentralized optimization over compact submanifolds with data heterogeneity NEXT: In-network nonconvex optimization.IEEE Transactions on Signal and Information Processing over Networks, 2(2):120–136, 2016

Reference 19

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raw_fallback, observed 2026-08-07T15:20:20.213480Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-07T15:20:13.761407Z digest=sha256:0aed0db57c85369e0cc27af1ddd233f7b10dad378fe4d567c92244a2b70e0c48

Observation 0702a6d5-5ac0-450d-ad34-734af530e138 · outbound

This paper cites Prox-PDA: The proximal primal- dual algorithm for fast distributed nonconvex optimization and learning over networks.

Riemannian EXTRA: Communication-efficient decentralized optimization over compact submanifolds with data heterogeneity Prox-PDA: The proximal primal- dual algorithm for fast distributed nonconvex optimization and learning over networks

Reference 20

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verified fuzzy
raw_fallback, observed 2026-08-07T15:20:20.020381Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-07T15:20:13.827879Z digest=sha256:d23edb6bd46271a46b888d90de7f19c1c20bc0507572bd80ebccb21788fd7609

Observation aa076067-9967-4635-a0e1-090efd4d35f9 · outbound

This paper cites Non-convex distributed optimization.IEEE Transactions on Automatic Control, 62(8):3744–3757, 2017.

Riemannian EXTRA: Communication-efficient decentralized optimization over compact submanifolds with data heterogeneity Non-convex distributed optimization.IEEE Transactions on Automatic Control, 62(8):3744–3757, 2017

Reference 21

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raw_fallback, observed 2026-08-07T15:20:19.831159Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-07T15:20:13.905682Z digest=sha256:703b8fa1560301a1b73b4bf6936cef84b0cc0fe938ac75c079a60bd837a9fa4a

Observation 501d3ee3-742f-46e2-8a48-ae275cde838f · outbound

This paper cites Distributed nonconvex constrained optimization over time- varying digraphs.Mathematical Programming, 176(1-2):497–544, 2019.

Riemannian EXTRA: Communication-efficient decentralized optimization over compact submanifolds with data heterogeneity Distributed nonconvex constrained optimization over time- varying digraphs.Mathematical Programming, 176(1-2):497–544, 2019

Reference 22

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raw_fallback, observed 2026-08-07T15:20:19.653162Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-07T15:20:14.040485Z digest=sha256:147203fff2c442b28561819fffa75659ee464fb642f5896a785ab5c81f708d04

Observation fc8f8e6b-aa05-4f1d-9af4-00d580cf1b91 · outbound

This paper cites Improving the sample and communication complexity for decentralized non-convex optimization: Joint gradient estimation and tracking.

Riemannian EXTRA: Communication-efficient decentralized optimization over compact submanifolds with data heterogeneity Improving the sample and communication complexity for decentralized non-convex optimization: Joint gradient estimation and tracking

Reference 23

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T15:20:19.447827Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-07T15:20:14.120017Z digest=sha256:b5829684018b5b0afdaa40cdf61ab31b2df7e9ba991e6d5c1da1f3bb95daf14a

Observation 554ad53a-9dc9-47c3-81c2-b552a996e863 · outbound

This paper cites Decentralized Frank–Wolfe algorithm for convex and nonconvex problems.IEEE Transactions on Automatic Control, 62 (11):5522–5537, 2017.

Riemannian EXTRA: Communication-efficient decentralized optimization over compact submanifolds with data heterogeneity Decentralized Frank–Wolfe algorithm for convex and nonconvex problems.IEEE Transactions on Automatic Control, 62 (11):5522–5537, 2017

Reference 24

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verified fuzzy
raw_fallback, observed 2026-08-07T15:20:19.225779Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-07T15:20:14.204060Z digest=sha256:1fdfaa8478e4587764b2d2ca98550e68cdc5300ead50905268913339fc8a9d99

Observation fb7f0425-bb3c-4656-a085-cb937b9d5336 · outbound

This paper cites On nonconvex decentralized gradient descent.IEEE Transactions on Signal Processing, 66(11):2834–2848, 2018.

Riemannian EXTRA: Communication-efficient decentralized optimization over compact submanifolds with data heterogeneity On nonconvex decentralized gradient descent.IEEE Transactions on Signal Processing, 66(11):2834–2848, 2018

Reference 25

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raw_fallback, observed 2026-08-07T15:20:18.990642Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-07T15:20:14.250380Z digest=sha256:6cd142dee35a8a0c3571241372ba108fef904234e9c386ad51f9f2524b8ac569

Observation 8c2fdc03-dfcf-42fd-afe7-a9d580f2cf42 · outbound

This paper cites Riemannian consensus for manifolds with bounded curvature.IEEE Transactions on Automatic Control, 58(4):921–934, 2012.

Riemannian EXTRA: Communication-efficient decentralized optimization over compact submanifolds with data heterogeneity Riemannian consensus for manifolds with bounded curvature.IEEE Transactions on Automatic Control, 58(4):921–934, 2012

Reference 26

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T15:20:18.823566Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-07T15:20:14.312883Z digest=sha256:522b2cb07ea75058bfb8972509533f89b245d064913a3d130fb69a9e6b366ee0

Observation ea94aac5-77f1-4c38-9fd8-5e0195e8c0b7 · outbound

This paper cites On the local linear rate of consensus on the Stiefel manifold.IEEE Transactions on Automatic Control, 2023.

Riemannian EXTRA: Communication-efficient decentralized optimization over compact submanifolds with data heterogeneity On the local linear rate of consensus on the Stiefel manifold.IEEE Transactions on Automatic Control, 2023

Reference 27

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no resolver link, observed 2026-08-07T15:20:14.360904Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-07T15:20:14.360904Z digest=sha256:467384f97daa1bca5c4edecd3a029a6341e7e50e4cbe906837663e70950be1e6

Observation 41035bae-73f3-4545-8272-ed130c049d2a · outbound

This paper cites Decentralized Rie- mannian gradient descent on the Stiefel manifold.

Riemannian EXTRA: Communication-efficient decentralized optimization over compact submanifolds with data heterogeneity Decentralized Rie- mannian gradient descent on the Stiefel manifold

Reference 28

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T15:20:18.663803Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-07T15:20:14.423622Z digest=sha256:cffaf75f60c7ca6244763e069f8226dfdf601b28ba098385a0e1da3e7759faf8

Observation a5d12615-30db-4c88-a2c9-968706bf0d74 · outbound

This paper cites Decentralized projected Riemannian gradient method for smooth optimization on compact submanifolds.

Riemannian EXTRA: Communication-efficient decentralized optimization over compact submanifolds with data heterogeneity Decentralized projected Riemannian gradient method for smooth optimization on compact submanifolds

Reference 29

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unresolved
no resolver link, observed 2026-08-07T15:20:14.473396Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-07T15:20:14.473396Z digest=sha256:13f907b7c599ccbbcd604db9fa1559e58845aa94d83958e651b9e7a9ee95bfa7

Observation 99fbdbd1-d4a0-4631-8e31-fba1f44e6de3 · outbound

This paper cites Decentralized Riemannian conjugate gradient method on the Stiefel manifold.

Riemannian EXTRA: Communication-efficient decentralized optimization over compact submanifolds with data heterogeneity Decentralized Riemannian conjugate gradient method on the Stiefel manifold

Reference 30

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T15:20:18.444037Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-07T15:20:14.514186Z digest=sha256:4eedd713888a908a71d7dd37c20e4f5280689372a2e6fb40e9e588c5d743dfd6

Observation 56e2fcdc-7acc-482c-980e-9372e4e46999 · outbound

This paper cites Decentralized Riemannian natural gradient methods with Kronecker-product approximations.

Riemannian EXTRA: Communication-efficient decentralized optimization over compact submanifolds with data heterogeneity Decentralized Riemannian natural gradient methods with Kronecker-product approximations

Reference 31

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no resolver link, observed 2026-08-07T15:20:14.582996Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

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Observation c4996b15-8e5a-4953-80f3-2595a58f1877 · outbound

This paper cites Improving the communication in decentralized manifold optimization through single-step consensus and compression.

Riemannian EXTRA: Communication-efficient decentralized optimization over compact submanifolds with data heterogeneity Improving the communication in decentralized manifold optimization through single-step consensus and compression

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source=pdf_text observed=2026-08-07T15:20:14.629791Z digest=sha256:f0d053763ef36c65e864ada1482b483068a9001ff64a6689999950b7053debf5

Observation e3d3f22e-7bd8-40ab-8bca-25b2cccae97e · outbound

This paper cites Decentralized optimization over the Stiefel manifold by an approximate augmented Lagrangian function.IEEE Transactions on Signal Processing, 70:3029–3041, 2022.

Riemannian EXTRA: Communication-efficient decentralized optimization over compact submanifolds with data heterogeneity Decentralized optimization over the Stiefel manifold by an approximate augmented Lagrangian function.IEEE Transactions on Signal Processing, 70:3029–3041, 2022

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No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-07T15:20:14.700251Z digest=sha256:e9fa6f34a30fd0e7772804e23918e2183dbc3a8237cf4914308e56fa96b0d14f

Observation c6076da4-e0f9-46d7-a040-b8777967bf07 · outbound

This paper cites Retraction-Free Decentralized Non-convex Optimization with Orthogonal Constraints.

Riemannian EXTRA: Communication-efficient decentralized optimization over compact submanifolds with data heterogeneity Retraction-Free Decentralized Non-convex Optimization with Orthogonal Constraints

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source=pdf_text observed=2026-08-07T15:20:14.760030Z digest=sha256:9071a0c2eda062f574a5e3e34ed21ce77a461740c106211747cda14f491e225c

Observation 57f2093e-00b9-486d-a208-064fec8d2af3 · outbound

This paper cites Local linear conver- gence of infeasible optimization with orthogonal constraints.IEEE Control Systems Letters, 2024.

Riemannian EXTRA: Communication-efficient decentralized optimization over compact submanifolds with data heterogeneity Local linear conver- gence of infeasible optimization with orthogonal constraints.IEEE Control Systems Letters, 2024

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raw_fallback, observed 2026-08-07T15:20:17.881075Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-07T15:20:14.815806Z digest=sha256:3d9ad688c992b44e00a2099262cb753fc8cd0b8c42fd0f9e9feeea858e85e22c

Observation f582d027-3aff-45ee-a964-6abc3fddbc85 · outbound

This paper cites Princeton University Press, 2009.

Riemannian EXTRA: Communication-efficient decentralized optimization over compact submanifolds with data heterogeneity Princeton University Press, 2009

Reference 36

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Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-07T15:20:14.907726Z digest=sha256:c8b1735f0c883adb476284c8dd0de499d889b1b288a998dbb73007e2c264c56b

Observation f5f7b50a-0321-4b0b-b144-63a4174526a6 · outbound

This paper cites Proximal smoothness and the lower-C2 property.Journal of Convex Analysis, 2(1-2):117–144, 1995.

Riemannian EXTRA: Communication-efficient decentralized optimization over compact submanifolds with data heterogeneity Proximal smoothness and the lower-C2 property.Journal of Convex Analysis, 2(1-2):117–144, 1995

Reference 37

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raw_fallback, observed 2026-08-07T15:20:17.377233Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-07T15:20:14.975523Z digest=sha256:8b8c9a73accd695b654f1d6280bedcd46f36ca6723f4a3708a4f33f58093c212

Observation 5b57ec39-0617-4e18-9a20-bf2484ca3da8 · outbound

This paper cites The gradient projection method with Armijo’s step size on manifolds.Computational Mathematics and Mathematical Physics, 61:1776–1786, 2021.

Riemannian EXTRA: Communication-efficient decentralized optimization over compact submanifolds with data heterogeneity The gradient projection method with Armijo’s step size on manifolds.Computational Mathematics and Mathematical Physics, 61:1776–1786, 2021

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raw_fallback, observed 2026-08-07T15:20:17.165970Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-07T15:20:15.049998Z digest=sha256:34b9d9cba8d47eae873575cef1c117f517bc084861fe04df9b36644780ea055a

Observation 1c4fc3c6-ed8d-4fc1-9596-33e950ec22cb · outbound

This paper cites Stochastic optimization over proximally smooth sets.

Riemannian EXTRA: Communication-efficient decentralized optimization over compact submanifolds with data heterogeneity Stochastic optimization over proximally smooth sets

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local_arxiv, observed 2026-08-07T15:20:16.051712Z

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source=pdf_text observed=2026-08-07T15:20:15.122993Z digest=sha256:6067d8060b5a5aa9a7d00597d301386ea0b72485156fc19dc5f88ce2aa38b6a2

Observation a5720b56-318a-4d17-aa9f-34d9ff035df5 · outbound

This paper cites Regularity of the distance function.Proceedings of the American Mathematical Society, 92(1):153–155, 1984.

Riemannian EXTRA: Communication-efficient decentralized optimization over compact submanifolds with data heterogeneity Regularity of the distance function.Proceedings of the American Mathematical Society, 92(1):153–155, 1984

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raw_fallback, observed 2026-08-07T15:20:16.867823Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-07T15:20:15.193358Z digest=sha256:c57735e839b97d26b68e52149a3ebfc8d1deb3fe81e5e3b721d519398dc2e939

Observation 92a7e849-e895-4b04-84ae-5e1225003325 · outbound

This paper cites Consensus optimization on manifolds.SIAM Journal on Control and Optimization, 48(1):56–76, 2009.

Riemannian EXTRA: Communication-efficient decentralized optimization over compact submanifolds with data heterogeneity Consensus optimization on manifolds.SIAM Journal on Control and Optimization, 48(1):56–76, 2009

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verified fuzzy
raw_fallback, observed 2026-08-07T15:20:16.648953Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-07T15:20:15.260611Z digest=sha256:dff32cdbe4de7e29c2c38c2e4c1be05b306f64cd691383fb36d51542506e1027

Observation 8e7a205b-1676-4119-9d93-0fced30ae586 · outbound

This paper cites Convergence Analysis of EXTRA in Non-convex Distributed Optimization.

Riemannian EXTRA: Communication-efficient decentralized optimization over compact submanifolds with data heterogeneity Convergence Analysis of EXTRA in Non-convex Distributed Optimization

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local_arxiv, observed 2026-08-07T15:20:15.812912Z

Source-reported events for the cited work

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source=pdf_text observed=2026-08-07T15:20:15.316674Z digest=sha256:69e1d315922ac31020dfcbbf1d8ea48dcba56494179d8dbdc7c8402fe58327c6

Observation 18b0918f-043a-4ae0-8d4a-1735e4324a53 · outbound

This paper cites Achieving Consensus over Compact Submanifolds.

Riemannian EXTRA: Communication-efficient decentralized optimization over compact submanifolds with data heterogeneity Achieving Consensus over Compact Submanifolds

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source=pdf_text observed=2026-08-07T15:20:15.378595Z digest=sha256:b3bf14ab1fcdb5cf3cf947030a3a53ddb573a8e4cf67ef4af4696989d86a4ae3

Observation a544cc84-689f-4b82-9a9b-d9734711a1fb · outbound

This paper cites The mnist database of handwritten digits.http://yann.

Riemannian EXTRA: Communication-efficient decentralized optimization over compact submanifolds with data heterogeneity The mnist database of handwritten digits.http://yann

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source=pdf_text observed=2026-08-07T15:20:15.441173Z digest=sha256:26391e6b5452882d38818baa982f5c13ffb8183998b9bf2cbfd73cf94a514efe

Observation 93b001da-5a80-4dd3-9322-7e625973754b · outbound

This paper cites Augmented distributed gradi- ent methods for multi-agent optimization under uncoordinated constant stepsizes.

Riemannian EXTRA: Communication-efficient decentralized optimization over compact submanifolds with data heterogeneity Augmented distributed gradi- ent methods for multi-agent optimization under uncoordinated constant stepsizes

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raw_fallback, observed 2026-08-07T15:20:16.396772Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-07T15:20:15.551354Z digest=sha256:b0dcbdbfd4ca900f6f15ffd468db54c7f38184ae965f598501e9229a17a39d2d

Pith citing papers

Observation af495068-65af-44ff-bda7-4d110faac46d · inbound

A Retraction-Free EXTRA Method for Decentralized Optimization on the Stiefel Manifold cites this paper.

A Retraction-Free EXTRA Method for Decentralized Optimization on the Stiefel Manifold Riemannian EXTRA: Communication-efficient decentralized optimization over compact submanifolds with data heterogeneity

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arxiv_id, observed 2026-05-11T21:21:11.371563Z

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source=pdf_text observed=2026-05-08T05:52:40.242207Z digest=sha256:a6ae08e9664229d103a7a55db66c9a1132414c82aed1c4658c5c5e930ad19b89

Observation e01ba58e-e246-4b08-8ef8-0f0bf1378e09 · inbound

ReasFlow: Assisting Reasoning-Centric Scientific Discovery in Applied Mathematics via a Knowledge-Based Multi-Agent System cites this paper.

ReasFlow: Assisting Reasoning-Centric Scientific Discovery in Applied Mathematics via a Knowledge-Based Multi-Agent System Riemannian EXTRA: Communication-efficient decentralized optimization over compact submanifolds with data heterogeneity

Reference 31

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source=pdf_text observed=2026-08-02T03:41:15.355590Z digest=sha256:29270d21c348d093a19333a267005e8a44820fffa6a56738e63e49f38dfdaf9c