Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-05-25T00:49:55.055953Z
Paper Citation Record · LEDGER
As of 13 August 2026, this Paper Citation Record lists 43 of 43 outbound references and 0 inbound Pith citation observations for arXiv:1907.03784.
A citation records a reference. It does not transfer a finding from one paper to another.
Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-05-25T00:49:55.055953Z
One-hop event checks from named stored sources.
Source: scholarly_work_events, retraction_status_cache, observed 2026-08-13T06:32:02.005865+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links
A source-named dated measurement, never combined with another source.
Source: cited_works
43 of 43 outbound references displayed
External citation measurements
No source-named external measurement is stored.
Observation 22ea2792-b9f2-48f2-b551-3bd767899b8f · outbound
Formation of shocks for 2D isentropic compressible Euler Alinhac, Blowup of small data solutions for a class of quasilinear wav e equations in two space dimensions
Reference 1
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation 47207c79-a91c-45cd-9c58-f70ef186213f · outbound
Formation of shocks for 2D isentropic compressible Euler Alinhac, Blowup of small data solutions for a quasilinear wave equati on in two space dimensions , Ann
Reference 2
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation d88dc68b-764b-4355-aa8b-5c3320fb9608 · outbound
Formation of shocks for 2D isentropic compressible Euler Unresolved cited work
Reference 3
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation ef923632-7fd3-4781-a226-fc865538f394 · outbound
Formation of shocks for 2D isentropic compressible Euler Chen and M
Reference 4
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation 9e04616e-d8c9-4193-9ef7-e699b5dd2e21 · outbound
Formation of shocks for 2D isentropic compressible Euler Unresolved cited work
Reference 5
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation 5f7bbcf2-275e-4c33-a5b6-0901b5ac7ba8 · outbound
Formation of shocks for 2D isentropic compressible Euler On the Finite Time Blowup of the De Gregorio Model for the 3D Euler Equation
Reference 6
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation 7fca8dcc-13ae-4fff-960b-aec40dd0d385 · outbound
Formation of shocks for 2D isentropic compressible Euler Christodoulou, The formation of shocks in 3-dimensional fluids, EMS Monographs in Mathematics, European Mathematical Society (EMS), Z¨ urich
Reference 7
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation 975753f9-3104-47ed-9099-7fd6e986db99 · outbound
Formation of shocks for 2D isentropic compressible Euler Christodoulou, The shock development problem , EMS Monographs in Mathematics, European Mathematical Soc iety (EMS), Z¨ urich
Reference 8
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation 7fdba965-fb83-413f-9741-820275208c1d · outbound
Formation of shocks for 2D isentropic compressible Euler Christodoulou and S
Reference 9
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation fcfd1ac9-a091-46e3-a6b5-996be52aaa85 · outbound
Formation of shocks for 2D isentropic compressible Euler Christodoulou and S
Reference 10
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation fa748e06-100a-48de-8584-dde3a3cdf168 · outbound
Formation of shocks for 2D isentropic compressible Euler On singularity formation for the two dimensional unsteady Prandtl system around the axis
Reference 11
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation f0a3a582-9674-4fb1-9817-5d3836c513ad · outbound
Formation of shocks for 2D isentropic compressible Euler Singularity formation for Burgers equation with transverse viscosity
Reference 12
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation 4e545333-e1e5-4e37-baad-7cab2fa976a3 · outbound
Formation of shocks for 2D isentropic compressible Euler Singularities and unsteady separation for the inviscid two-dimensional Prandtl's system
Reference 13
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation 87519675-3c33-4815-807a-99951b9284f3 · outbound
Formation of shocks for 2D isentropic compressible Euler Unresolved cited work
Reference 14
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation e1889590-8cf5-4b79-96ac-b780654f4039 · outbound
Formation of shocks for 2D isentropic compressible Euler Separation for the stationary Prandtl equation
Reference 15
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation 24cc3fdb-3861-4b4d-a8e6-9331ec3741a9 · outbound
Formation of shocks for 2D isentropic compressible Euler Eggers and M
Reference 16
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation 62b96f99-979e-4b87-b618-b6118c3115b4 · outbound
Formation of shocks for 2D isentropic compressible Euler Finite-Time Singularity Formation for $C^{1,\alpha}$ Solutions to the Incompressible Euler Equations on $\mathbb{R}^3$
Reference 17
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation 4b7400ac-1c55-4f49-a39a-4bc673b45981 · outbound
Formation of shocks for 2D isentropic compressible Euler Symmetries and Critical Phenomena in Fluids
Reference 18
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation 14346977-9265-43ed-bcbf-a2200a578b91 · outbound
Formation of shocks for 2D isentropic compressible Euler Giga and R
Reference 19
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation d632aa30-3608-47ab-bdc6-c0dcb3d549ba · outbound
Formation of shocks for 2D isentropic compressible Euler Gu` es, G
Reference 20
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation 088c3900-6acf-42f2-b2dd-5b7ce80d8247 · outbound
Formation of shocks for 2D isentropic compressible Euler Holzegel, S
Reference 21
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation eed56806-d63a-4b75-9e57-36348fe56c5a · outbound
Formation of shocks for 2D isentropic compressible Euler John, F ormation of singularities in one-dimensional nonlinear w ave propagation, Comm
Reference 22
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation c584ea85-fc68-45eb-9329-6204468c58ed · outbound
Formation of shocks for 2D isentropic compressible Euler Klainerman and I
Reference 23
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation e217652e-90ce-47d8-b40a-5c33e778d786 · outbound
Formation of shocks for 2D isentropic compressible Euler Klainerman, Long time behaviour of solutions to nonlinear wave equation s, Proceedings of the International Congress of Mathematicians, Vol
Reference 24
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation 30fe8fe4-3c49-4efe-b3d7-9095f17950db · outbound
Formation of shocks for 2D isentropic compressible Euler Klainerman and A
Reference 25
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation 42aa3d5e-748a-4ecf-9ab3-bd151718676c · outbound
Formation of shocks for 2D isentropic compressible Euler Unresolved cited work
Reference 26
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation cf56f0f3-73e9-4c12-bdbb-7169c2731f5d · outbound
Formation of shocks for 2D isentropic compressible Euler Unresolved cited work
Reference 27
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation 67fc9102-51e0-450e-be61-8461f9f47c14 · outbound
Formation of shocks for 2D isentropic compressible Euler Luk and J
Reference 28
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation a1a4bdb5-526b-492c-b665-7e1c08d1d0c0 · outbound
Formation of shocks for 2D isentropic compressible Euler Majda, The existence of multidimensional shock fronts , Mem
Reference 29
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation 6a672e4b-0a70-472f-851b-ca3cb9c3ed1f · outbound
Formation of shocks for 2D isentropic compressible Euler Majda, The stability of multidimensional shock fronts , Mem
Reference 30
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation 5be807bb-a18e-4376-99b2-59b2c43599db · outbound
Formation of shocks for 2D isentropic compressible Euler Majda, Compressible fluid flow and systems of conservation laws in se veral space variables , Applied Mathematical Sci- ences, vol
Reference 31
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation 1cf92c40-f4c9-4a32-bce9-7ee9899f1d97 · outbound
Formation of shocks for 2D isentropic compressible Euler Martel, F
Reference 32
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation 71800237-2710-4af4-9464-669f657d8492 · outbound
Formation of shocks for 2D isentropic compressible Euler Merle, Asymptotics for L2 minimal blow-up solutions of critical nonlinear Schr¨ odinger equation , Ann
Reference 33
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation 0bc09fb2-e7b4-46cf-b389-49c8cb6ebd91 · outbound
Formation of shocks for 2D isentropic compressible Euler Merle and P
Reference 34
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation 9c5101a9-3c11-4e7e-a87a-08ee16a2d2d2 · outbound
Formation of shocks for 2D isentropic compressible Euler Merle, P
Reference 35
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation da8c8876-2520-4f6c-bb3d-a7137ab86f91 · outbound
Formation of shocks for 2D isentropic compressible Euler Merle and H
Reference 36
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation 42587848-6c0d-47b1-9d7e-585e235b6d2e · outbound
Formation of shocks for 2D isentropic compressible Euler Merle and H
Reference 37
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation 0f0d3fd5-5f91-48c9-9333-be06a5f5da69 · outbound
Formation of shocks for 2D isentropic compressible Euler M´ etivier,Stability of multidimensional shocks , Advances in the theory of shock waves, 2001, pp
Reference 38
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation 5e1ddc9f-370c-47bc-8405-dad8a7adef1c · outbound
Formation of shocks for 2D isentropic compressible Euler Miao and P
Reference 39
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation 4c7fc5e2-b196-42e7-8b6b-95823aea3fbb · outbound
Formation of shocks for 2D isentropic compressible Euler Pomeau, M
Reference 40
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation 1129f80a-6707-4b26-b5ee-1b4888a30bdb · outbound
Formation of shocks for 2D isentropic compressible Euler Riemann, ¨Uber die Fortpflanzung ebener Luftwellen von endlicher Schw ingungsweite, Abhandlungen der K¨ oniglichen Gesellschaft der Wissenschaften in G¨ ottingen8 (1860), 43–66
Reference 41
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation dade649c-7b91-4373-989e-adbfddc426b3 · outbound
Formation of shocks for 2D isentropic compressible Euler Unresolved cited work
Reference 42
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation 9156bdfb-c9cf-4f42-b389-07d8ed6f225c · outbound
Formation of shocks for 2D isentropic compressible Euler Speck, Shock formation in small-data solutions to 3D quasilinear w ave equations, Mathematical Surveys and Monographs, vol
Reference 43
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
No inbound Pith citation observations are available.