Delyan Kalchev

Publication Activity (10 Years)

Years Active: 2013-2018
Publications (10 Years): 3

Top Topics

Multiresolution

Multicore Processors

Inverse Problems In Image Processing

Finite Element Methods

Top Venues

SIAM J. Sci. Comput.

Numer. Linear Algebra Appl.

Publications

Delyan Kalchev, Thomas A. Manteuffel, Steffen Münzenmaier
Mixed and least-squares finite element methods with application to linear hyperbolic problems. Numer. Linear Algebra Appl. 25 (3) (2018)
Delyan Kalchev, Chak Shing Lee, Umberto Villa, Yalchin Efendiev, Panayot S. Vassilevski
Upscaling of Mixed Finite Element Discretization Problems by the Spectral AMGe Method. SIAM J. Sci. Comput. 38 (5) (2016)
Osni Marques, Alex Druinsky, Xiaoye S. Li, Andrew T. Barker, Panayot S. Vassilevski, Delyan Kalchev
Tuning the Coarse Space Construction in a Spectral AMG Solver. ICCS (2016)
Alex Druinsky, Pieter Ghysels, Xiaoye S. Li, Osni Marques, Samuel Williams, Andrew T. Barker, Delyan Kalchev, Panayot S. Vassilevski
Comparative Performance Analysis of Coarse Solvers for Algebraic Multigrid on Multicore and Manycore Architectures. PPAM (1) (2015)
Delyan Kalchev, Christian Ketelsen, Panayot S. Vassilevski
Two-Level Adaptive Algebraic Multigrid for a Sequence of Problems with Slowly Varying Random Coefficients. SIAM J. Sci. Comput. 35 (6) (2013)