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Ludmil Zikatanov

Identifiers

  • name variant Ludmil Zikatanov 0.60 · backfill

Papers (21)

  1. Superconvergence in finite element method by smoothing math.NA · 2026 · author #3
  2. Randomized Method of Subspace Corrections math.NA · 2018 · author #3
  3. Some Applications of the Hahn-Banach Separation Theorem math.FA · 2017 · author #3
  4. New stabilized discretizations for poroelasticity and the Stokes' equations math.NA · 2017 · author #6
  5. A unified approach to the design and analysis of AMG math.NA · 2017 · author #3
  6. A Finite Element Framework for Some Mimetic Finite Difference Discretizations math.NA · 2015 · author #4
  7. Preconditioning of weighted H(div)-norm and applications to numerical simulation of highly heterogeneous media math.NA · 2014 · author #5
  8. Local Fourier Analysis of Multigrid Methods with Polynomial Smoothers and Aggressive coarsening math.NA · 2013 · author #4
  9. A Two-Level Method for Mimetic Finite Difference Discretizations of Elliptic Problems math.NA · 2013 · author #3
  10. Space Decompositions and Solvers for Discontinuous Galerkin Methods math.NA · 2013 · author #2
  11. Parallel Unsmoothed Aggregation Algebraic Multigrid Algorithms on GPUs math.NA · 2013 · author #4
  12. Visible Points in Convex Sets and Best Approximation math.FA · 2012 · author #3
  13. A simple preconditioner for a discontinuous Galerkin method for the Stokes problem math.NA · 2012 · author #5
  14. Combined Preconditioning with Applications in Reservoir Simulation math.NA · 2012 · author #7
  15. Algebraic multilevel preconditioners for the graph Laplacian based on matching in graphs math.NA · 2012 · author #4
  16. A subspace correction method for discontinuous Galerkin discretizations of linear elasticity equations math.NA · 2011 · author #4
  17. A Block Solver for the Exponentially Fitted IIPG-0 method math.NA · 2011 · author #4
  18. Multigrid Preconditioner for Nonconforming Discretization of Elliptic Problems with Jump Coefficients math.NA · 2011 · author #4
  19. Analysis of two-level method for anisotropic diffusion equations on aligned and non-aligned grids math.NA · 2011 · author #3
  20. Multilevel Preconditioners for Discontinuous Galerkin Approximations of Elliptic Problems with Jump Coefficients math.NA · 2010 · author #4
  21. Regularity and well posedness for the Laplace operator on polyhedral domains math.AP · 2004 · author #3

Mentions

  • 1110.5743 #4 · backfill · confidence 0.70 Ludmil Zikatanov
  • 1107.2831 #4 · backfill · confidence 0.70 Ludmil Zikatanov
  • 1107.2160 #4 · backfill · confidence 0.70 Ludmil Zikatanov
  • 1105.1173 #3 · backfill · confidence 0.70 Ludmil Zikatanov
  • 1012.1287 #4 · backfill · confidence 0.70 Ludmil Zikatanov

Frequent Coauthors