Veselin Dobrev

38 papers A 2Misc 1Journal 31Unranked 4
YearRankTypeTitle / Venue / Authors
2026 J jnl
Accelerating High-Order Finite Element Simulations at Extreme Scale with FP64 Tensor Cores.
CoRR
Jiqun Tu, Ian Karlin, John Camier, Veselin Dobrev, Tzanio V. Kolev, Stefan Henneking, Omar Ghattas
2026 J jnl
High-Order Mesh r-Adaptivity with Tangential Relaxation and Guaranteed Mesh Validity.
CoRR
Ketan Mittal, Veselin Dobrev, Tzanio V. Kolev, Vladimir Z. Tomov
2025 J jnl
Multi-material ALE remap with interface sharpening using high-order matrix-free finite element methods.
J. Comput. Phys.
Arturo Vargas, Vladimir Z. Tomov, M. Aaron Skinner, Veselin Dobrev, Jan Nikl, Tzanio V. Kolev, Robert N. Rieben
2025 A conf
Real-Time Bayesian Inference at Extreme Scale: A Digital Twin for Tsunami Early Warning Applied to the Cascadia Subduction Zone.
SC
Stefan Henneking, Sreeram Venkat, Veselin Dobrev, John Camier, Tzanio V. Kolev, Milinda Fernando, Alice-Agnes Gabriel, Omar Ghattas
2025 J jnl
Real-time Bayesian inference at extreme scale: A digital twin for tsunami early warning applied to the Cascadia subduction zone.
CoRR
Stefan Henneking, Sreeram Venkat, Veselin Dobrev, John Camier, Tzanio V. Kolev, Milinda Fernando, Alice-Agnes Gabriel, Omar Ghattas
2024 J jnl
High-performance finite elements with MFEM.
CoRR
Julian Andrej, Nabil M. Atallah, Jan-Phillip Bäcker, John Camier, Dylan Copeland, Veselin Dobrev, Yohann Dudouit, Tobias Duswald, Brendan Keith, Dohyun Kim, Tzanio V. Kolev, Boyan S. Lazarov, Ketan Mittal, Will Pazner, Socratis Petrides, Syun'ichi Shiraiwa, Mark Stowell, Vladimir Z. Tomov
2023 J jnl
Accelerating high-order mesh optimization using finite element partial assembly on GPUs.
J. Comput. Phys.
Jean-Sylvain Camier, Veselin Dobrev, Patrick Knupp, Tzanio V. Kolev, Ketan Mittal, Robert N. Rieben, Vladimir Z. Tomov
2022 J jnl
Accelerating High-Order Mesh Optimization Using Finite Element Partial Assembly on GPUs.
CoRR
Jean-Sylvain Camier, Veselin Dobrev, Patrick Knupp, Tzanio V. Kolev, Ketan Mittal, Robert N. Rieben, Vladimir Z. Tomov
2022 J jnl
hr-Adaptivity for nonconforming high-order meshes with the target matrix optimization paradigm.
Eng. Comput.
Veselin Dobrev, Patrick Knupp, Tzanio V. Kolev, Ketan Mittal, Vladimir Z. Tomov
2021 J jnl
Efficient Exascale Discretizations: High-Order Finite Element Methods.
CoRR
Tzanio V. Kolev, Paul F. Fischer, Misun Min, Jack J. Dongarra, Jed Brown, Veselin Dobrev, Tim Warburton, Stanimire Tomov, Mark S. Shephard, Ahmad Abdelfattah, Valeria Barra, Natalie Beams, Jean-Sylvain Camier, Noel Chalmers, Yohann Dudouit, Ali Karakus, Ian Karlin, Stefan Kerkemeier, Yu-Hsiang Lan, David S. Medina, Elia Merzari, Aleksandr Obabko, Will Pazner, Thilina Rathnayake, Cameron W. Smith, Lukas Spies, Kasia Swirydowicz, Jeremy L. Thompson, Ananias Tomboulides, Vladimir Z. Tomov
2021 J jnl
Efficient exascale discretizations: High-order finite element methods.
Int. J. High Perform. Comput. Appl.
Tzanio V. Kolev, Paul F. Fischer, Misun Min, Jack J. Dongarra, Jed Brown, Veselin Dobrev, Tim Warburton, Stanimire Tomov, Mark S. Shephard, Ahmad Abdelfattah, Valeria Barra, Natalie Beams, Jean-Sylvain Camier, Noel Chalmers, Yohann Dudouit, Ali Karakus, Ian Karlin, Stefan Kerkemeier, Yu-Hsiang Lan, David S. Medina, Elia Merzari, Aleksandr Obabko, Will Pazner, Thilina Rathnayake, Cameron W. Smith, Lukas Spies, Kasia Swirydowicz, Jeremy L. Thompson, Ananias Tomboulides, Vladimir Z. Tomov
2021 J jnl
GPU Algorithms for Efficient Exascale Discretizations.
CoRR
Ahmad Abdelfattah, Valeria Barra, Natalie Beams, Ryan Bleile, Jed Brown, Jean-Sylvain Camier, Robert Carson, Noel Chalmers, Veselin Dobrev, Yohann Dudouit, Paul F. Fischer, Ali Karakus, Stefan Kerkemeier, Tzanio V. Kolev, Yu-Hsiang Lan, Elia Merzari, Misun Min, Malachi Phillips, Thilina Rathnayake, Robert N. Rieben, Thomas Stitt, Ananias Tomboulides, Stanimire Tomov, Vladimir Z. Tomov, Arturo Vargas, Tim Warburton, Kenneth Weiss
2021 J jnl
GPU algorithms for Efficient Exascale Discretizations.
Parallel Comput.
Ahmad Abdelfattah, Valeria Barra, Natalie Beams, Ryan Bleile, Jed Brown, Jean-Sylvain Camier, Robert Carson, Noel Chalmers, Veselin Dobrev, Yohann Dudouit, Paul F. Fischer, Ali Karakus, Stefan Kerkemeier, Tzanio V. Kolev, Yu-Hsiang Lan, Elia Merzari, Misun Min, Malachi Phillips, Thilina Rathnayake, Robert N. Rieben, Thomas Stitt, Ananias Tomboulides, Stanimire Tomov, Vladimir Z. Tomov, Arturo Vargas, Tim Warburton, Kenneth Weiss
2021 J jnl
MFEM: A modular finite element methods library.
Comput. Math. Appl.
Robert W. Anderson, Julian Andrej, Andrew T. Barker, Jamie A. Bramwell, Jean-Sylvain Camier, Jakub Cervený, Veselin Dobrev, Yohann Dudouit, Aaron Fisher, Tzanio V. Kolev, Will Pazner, Mark Stowell, Vladimir Z. Tomov, Ido Akkerman, Johann Dahm, David S. Medina, Stefano Zampini
2021 J jnl
libCEED: Fast algebra for high-order element-based discretizations.
J. Open Source Softw.
Jed Brown, Ahmad Abdelfattah, Valeria Barra, Natalie N. Beams, Jean-Sylvain Camier, Veselin Dobrev, Yohann Dudouit, Leila Ghaffari, Tzanio V. Kolev, David S. Medina, Will Pazner, Thilina Rathnayake, Jeremy L. Thompson, Stan Tomov
2020 J jnl
Scalability of High-Performance PDE Solvers.
CoRR
Paul F. Fischer, Misun Min, Thilina Rathnayake, Som Dutta, Tzanio V. Kolev, Veselin Dobrev, Jean-Sylvain Camier, Martin Kronbichler, Tim Warburton, Kasia Swirydowicz, Jed Brown
2020 J jnl
Scalability of high-performance PDE solvers.
Int. J. High Perform. Comput. Appl.
Paul F. Fischer, Misun Min, Thilina Rathnayake, Som Dutta, Tzanio V. Kolev, Veselin Dobrev, Jean-Sylvain Camier, Martin Kronbichler, Timothy C. Warburton, Kasia Swirydowicz, Jed Brown
2020 J jnl
Simulation-Driven Optimization of High-Order Meshes in ALE Hydrodynamics.
CoRR
Veselin Dobrev, Patrick Knupp, Tzanio V. Kolev, Ketan Mittal, Robert N. Rieben, Vladimir Z. Tomov
2020 J jnl
hr-adaptivity for nonconforming high-order meshes with the target matrix optimization paradigm.
CoRR
Veselin Dobrev, Patrick Knupp, Tzanio V. Kolev, Ketan Mittal, Vladimir Z. Tomov
2019 J jnl
Algebraic Hybridization and Static Condensation with Application to Scalable H(div) Preconditioning.
SIAM J. Sci. Comput.
Veselin Dobrev, Tzanio V. Kolev, Chak Shing Lee, Vladimir Z. Tomov, Panayot S. Vassilevski
2019 J jnl
MFEM: a modular finite element methods library.
CoRR
Robert W. Anderson, Julian Andrej, Andrew T. Barker, Jamie A. Bramwell, Jean-Sylvain Camier, Jakub Cervený, Veselin Dobrev, Yohann Dudouit, Aaron Fisher, Tzanio V. Kolev, Will Pazner, Mark Stowell, Vladimir Z. Tomov, Johann Dahm, David S. Medina, Stefano Zampini
2019 J jnl
Non-Conforming Mesh Refinement for High-Order Finite Elements.
CoRR
Jakub Cervený, Veselin Dobrev, Tzanio V. Kolev
2019 J jnl
Nonconforming Mesh Refinement for High-Order Finite Elements.
SIAM J. Sci. Comput.
Jakub Cervený, Veselin Dobrev, Tzanio V. Kolev
2019 J jnl
The Target-Matrix Optimization Paradigm for High-Order Meshes.
SIAM J. Sci. Comput.
Veselin Dobrev, Patrick Knupp, Tzanio V. Kolev, Ketan Mittal, Vladimir Z. Tomov
2018 J jnl
A Scalable Preconditioner for a Primal Discontinuous Petrov-Galerkin Method.
SIAM J. Sci. Comput.
Andrew T. Barker, Veselin Dobrev, Jayadeep Gopalakrishnan, Tzanio V. Kolev
2018 J jnl
Sequential limiting in continuous and discontinuous Galerkin methods for the Euler equations.
J. Comput. Phys.
Veselin Dobrev, Tzanio V. Kolev, Dmitri Kuzmin, Robert N. Rieben, Vladimir Z. Tomov
2018 — conf
Towards Simulation-Driven Optimization of High-Order Meshes by the Target-Matrix Optimization Paradigm.
IMR
Veselin Dobrev, Patrick Knupp, Tzanio V. Kolev, Vladimir Z. Tomov
2017 J jnl
High-order local maximum principle preserving (MPP) discontinuous Galerkin finite element method for the transport equation.
J. Comput. Phys.
Robert W. Anderson, Veselin Dobrev, Tzanio V. Kolev, Dmitri Kuzmin, Manuel Quezada de Luna, Robert N. Rieben, Vladimir Z. Tomov
2017 J jnl
Two-Level Convergence Theory for Multigrid Reduction in Time (MGRIT).
SIAM J. Sci. Comput.
Veselin Dobrev, Tzanio V. Kolev, N. Anders Petersson, Jacob B. Schroder
2016 Misc conf
High-Performance Tensor Contractions for GPUs.
ICCS
Ahmad Abdelfattah, Marc Baboulin, Veselin Dobrev, Jack J. Dongarra, Christopher W. Earl, Joel Falcou, Azzam Haidar, Ian Karlin, Tzanio V. Kolev, Ian Masliah, Stanimire Tomov
2014 A conf
A Step towards Energy Efficient Computing: Redesigning a Hydrodynamic Application on CPU-GPU.
IPDPS
Tingxing Dong, Veselin Dobrev, Tzanio V. Kolev, Robert N. Rieben, Stanimire Tomov, Jack J. Dongarra
2014 J jnl
High order curvilinear finite elements for elastic-plastic Lagrangian dynamics.
J. Comput. Phys.
Veselin Dobrev, Tzanio V. Kolev, Robert N. Rieben
2012 J jnl
High-Order Curvilinear Finite Element Methods for Lagrangian Hydrodynamics.
SIAM J. Sci. Comput.
Veselin Dobrev, Tzanio V. Kolev, Robert N. Rieben
2012 — conf
Poster: Acceleration of the BLAST Hydro Code on GPU.
SC Companion
Tingxing Dong, Tzanio V. Kolev, Robert N. Rieben, Veselin Dobrev
2010 J jnl
Surface Reconstruction and Image Enhancement via L
SIAM J. Sci. Comput.
Veselin Dobrev, Jean-Luc Guermond, Bojan Popov
2008 — conf
Surface Reconstruction via L1-Minimization.
NAA
Veselin Dobrev, Jean-Luc Guermond, Bojan Popov
2006 J jnl
Two-level preconditioning of discontinuous Galerkin approximations of second-order elliptic equations.
Numer. Linear Algebra Appl.
Veselin Dobrev, Raytcho D. Lazarov, Panayot S. Vassilevski, Ludmil T. Zikatanov
2000 — conf
Local Refinement in Non-overlapping Domain Decomposition.
NAA
Veselin Dobrev, Panayot S. Vassilevski