Követés
Nikola Kosturski
Nikola Kosturski
IICT-BAS
E-mail megerősítve itt: parallel.bas.bg - Kezdőlap
Cím
Hivatkozott rá
Hivatkozott rá
Év
Reduced multiplicative (BURA-MR) and additive (BURA-AR) best uniform rational approximation methods and algorithms for fractional elliptic equations
S Harizanov, N Kosturski, I Lirkov, S Margenov, Y Vutov
Fractal and Fractional 5 (3), 61, 2021
92021
On adaptive time stepping for large-scale parabolic problems: Computer simulation of heat and mass transfer in vacuum freeze-drying
K Georgiev, N Kosturski, S Margenov, J Starý
Journal of Computational and Applied Mathematics 226 (2), 268-274, 2009
92009
Performance analysis of mg preconditioning on intel xeon phi: Towards scalability for extreme scale problems with fractional laplacians
N Kosturski, S Margenov, Y Vutov
Large-Scale Scientific Computing: 11th International Conference, LSSC 2017 …, 2018
72018
Supercomputer Simulation of Radio‐frequency Hepatic Tumor Ablation
N Kosturski, S Margenov
AIP Conference Proceedings 1301 (1), 486-493, 2010
62010
Numerical homogenization of bone microstructure
N Kosturski, S Margenov
Large-Scale Scientific Computing: 7th International Conference, LSSC 2009 …, 2010
62010
Comparison of two techniques for radio-frequency hepatic tumor ablation through numerical simulation
N Kosturski, S Margenov, Y Vutov, MD Todorov, CI Christov
AIP Conference Proceedings-American Institute of Physics 1404 (1), 431, 2011
52011
Comparative analysis of mesh generators and MIC (0) preconditioning of FEM Elasticity Systems
N Kosturski, S Margenov
Numerical Methods and Applications: 6th International Conference, NMA 2006 …, 2007
52007
Neumann fractional diffusion problems: BURA solution methods and algorithms
S Harizanov, N Kosturski, S Margenov, Y Vutov
Mathematics and Computers in Simulation 189, 85-98, 2021
42021
Balancing the communications and computations in parallel fem simulations on unstructured grids
N Kosturski, S Margenov, Y Vutov
International Conference on Parallel Processing and Applied Mathematics, 211-220, 2011
42011
Computer simulation of RF liver ablation on an MRI scan data
N Kosturski, S Margenov, Y Vutov
AIP Conference Proceedings 1487 (1), 120-126, 2012
32012
Non-overlapping domain decomposition via BURA preconditioning of the Schur complement
N Kosturski, S Margenov, Y Vutov
Mathematics 10 (13), 2327, 2022
22022
Parallel BURA based numerical solution of fractional Laplacian with pure Neumann boundary conditions
G Bencheva, N Kosturski, Y Vutov
Large-Scale Scientific Computing: 12th International Conference, LSSC 2019 …, 2020
22020
Improving the efficiency of parallel FEM simulations on voxel domains
N Kosturski, S Margenov, Y Vutov
International Conference on Large-Scale Scientific Computing, 574-581, 2011
22011
MIC (0) preconditioning of 3D FEM problems on unstructured grids: Conforming and non-conforming elements
S Margenov, N Kosturski
Journal of computational and applied mathematics 226 (2), 288-297, 2009
22009
Analysis of BURA and BURA-based approximations of fractional powers of sparse SPD matrices
N Kosturski, S Margenov
Fractional Calculus and Applied Analysis 27 (2), 706-724, 2024
12024
Reduced Sum Implementation of the BURA Method for Spectral Fractional Diffusion Problems
S Harizanov, N Kosturski, I Lirkov, S Margenov, Y Vutov
International Conference on Large-Scale Scientific Computing, 57-64, 2021
12021
Performance Analysis of Block AMG Preconditioning of Poroelasticity Equations
N Kosturski, S Margenov, P Popov, N Simeonov, Y Vutov
Large-Scale Scientific Computing: 10th International Conference, LSSC 2015 …, 2015
12015
On the adaptive time-stepping in radio-frequency liver ablation simulation: some preliminary results
K Georgiev, N Kosturski, Y Vutov
International Conference on Large-Scale Scientific Computing, 397-404, 2013
12013
MIC (0) DD preconditioning of FEM elasticity systems on unstructured tetrahedral grids
N Kosturski
Large-Scale Scientific Computing: 6th International Conference, LSSC 2007 …, 2008
12008
MIC (0) preconditioning of conforming and non-conforming fem problems on unstructured grids
N Kosturski, S Margenov
Proc. SIMONA, 78-87, 2006
12006
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Cikkek 1–20