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Ivan G. Graham

Identifiers

  • name variant Ivan G. Graham 0.60 · backfill

Papers (11)

  1. Spectral coarse spaces based on indefinite operators: the $H_k$-GenEO method math.NA · 2026 · author #4
  2. Theory of two-level Schwarz preconditioners with piecewise-polynomial coarse spaces for the high-frequency Helmholtz equation math.NA · 2025 · author #1
  3. Analysis of quasi-Monte Carlo methods for elliptic eigenvalue problems with stochastic coefficients math.NA · 2018 · author #2
  4. The Helmholtz equation in heterogeneous media: a priori bounds, well-posedness, and resonances math.AP · 2018 · author #1
  5. Domain decomposition preconditioning for the high-frequency time-harmonic Maxwell equations with absorption math.NA · 2017 · author #3
  6. Circulant embedding with QMC -- analysis for elliptic PDE with lognormal coefficients math.NA · 2017 · author #1
  7. Analysis of circulant embedding methods for sampling stationary random fields math.NA · 2017 · author #1
  8. Modern Monte Carlo Variants for Uncertainty Quantification in Neutron Transport math.NA · 2017 · author #1
  9. Domain Decomposition preconditioning for high-frequency Helmholtz problems with absorption math.NA · 2015 · author #1
  10. Mixed Finite Element Analysis of Lognormal Diffusion and Multilevel Monte Carlo Methods math.NA · 2013 · author #1
  11. Condition number estimates for combined potential integral operators in acoustics and their boundary element discretisation math.NA · 2010 · author #3

Mentions

  • 2501.15976 #1 · arxiv_oai · confidence 0.70 Ivan G. Graham
  • 1808.02639 #2 · arxiv_oai · confidence 0.70 Ivan G. Graham
  • 1711.03789 #3 · arxiv_oai · confidence 0.70 Ivan G. Graham
  • 1710.09254 #1 · arxiv_oai · confidence 0.70 Ivan G. Graham
  • 1710.00751 #1 · arxiv_oai · confidence 0.70 Ivan G. Graham
  • 1702.03561 #1 · arxiv_oai · confidence 0.70 Ivan G. Graham
  • 1507.02097 #1 · arxiv_oai · confidence 0.70 Ivan G. Graham
  • 1312.6047 #1 · arxiv_oai · confidence 0.70 Ivan G. Graham
  • 1507.02097 #1 · backfill · confidence 0.70 Ivan G. Graham
  • 1007.3074 #3 · arxiv_oai · confidence 0.70 Ivan G. Graham
  • 2605.31552 #4 · arxiv_oai · confidence 0.70 Ivan G. Graham
  • 1312.6047 #1 · backfill · confidence 0.70 Ivan G. Graham
  • 1007.3074 #3 · backfill · confidence 0.70 Ivan G. Graham

Frequent Coauthors