Per-Olof Persson

44 papers Journal 41Unranked 2

Year	Rank	Type	Title / Venue / Authors
2025	J	`jnl`	Geometric adaptive smoothed aggregation multigrid for discontinuous Galerkin discretisations. CoRR Yulong Pan, Michael Lindsey, Per-Olof Persson
2025	J	`jnl`	Half-closed discontinuous Galerkin discretisations. J. Comput. Phys. Yulong Pan, Per-Olof Persson
2025	J	`jnl`	Optimization of a Triangular Delaunay Mesh Generator using Reinforcement Learning. Comput. Aided Des. Will Thacher, Yulong Pan, Per-Olof Persson
2025	J	`jnl`	Optimization of a Triangular Delaunay Mesh Generator using Reinforcement Learning. CoRR Will Thacher, Per-Olof Persson, Yulong Pan
2024	J	`jnl`	A face-upwinded spectral element method. J. Comput. Phys. Yulong Pan, Per-Olof Persson
2024	J	`jnl`	Accurate bidiagonal decompositions of Cauchy-Vandermonde matrices of any rank. Numer. Linear Algebra Appl. Jorge Delgado, Plamen Koev, Ana Marco, José-Javier Martínez, Juan Manuel Peña, Per-Olof Persson, Steven Spasov
2024	J	`jnl`	Differentiable Programming for Differential Equations: A Review. CoRR Facundo Sapienza, Jordi Bolibar, Frank Schäfer, Brian Groenke, Avik Pal, Victor Boussange, Patrick Heimbach, Giles Hooker, Fernando Pérez, Per-Olof Persson, Christopher Rackauckas
2024	J	`jnl`	Half-closed Discontinuous Galerkin discretisations. CoRR Yulong Pan, Per-Olof Persson
2024	J	`jnl`	Learning Topological Operations on Meshes with Application to Block Decomposition of Polygons. Comput. Aided Des. Arjun Narayanan, Yulong Pan, Per-Olof Persson
2023	J	`jnl`	A Face-Upwinded Spectral Element Method. CoRR Yulong Pan, Per-Olof Persson
2023	J	`jnl`	Bidiagonal decompositions of Vandermonde-type matrices of arbitrary rank. J. Comput. Appl. Math. Jorge Delgado, Plamen Koev, Ana Marco, José-Javier Martínez, Juan Manuel Peña, Per-Olof Persson, Steven Spasov
2023	J	`jnl`	Learning topological operations on meshes with application to block decomposition of polygons. CoRR Arjun Narayanan, Yulong Pan, Per-Olof Persson
2023	J	`jnl`	Local Element Operations for Curved Simplex Meshes. CoRR Andrew Shi, Per-Olof Persson
2022	J	`jnl`	A discontinuous Galerkin method for shock capturing using a mixed high-order and sub-grid low-order approximation space. J. Comput. Phys. Per-Olof Persson, Benjamin Stamm
2022	J	`jnl`	Agglomeration-based geometric multigrid solvers for compact discontinuous Galerkin discretizations on unstructured meshes. J. Comput. Phys. Yulong Pan, Per-Olof Persson
2022	J	`jnl`	Bidiagonal Decompositions of Vandermonde-Type Matrices of Arbitrary Rank. CoRR Jorge Delgado, Plamen Koev, Ana Marco, José-Javier Martínez, Juan Manuel Peña, Per-Olof Persson, Steven Spasov
2022	J	`jnl`	High-order accurate finite difference discretisations on fully unstructured dual quadrilateral meshes. J. Comput. Phys. Yulong Pan, Per-Olof Persson
2022	J	`jnl`	Implicit shock tracking for unsteady flows by the method of lines. J. Comput. Phys. Andrew Shi, Per-Olof Persson, Matthew J. Zahr
2021	J	`jnl`	High-order accurate finite difference discretisations on fully unstructured dual quadrilateral meshes. CoRR Yulong Pan, Per-Olof Persson
2021	J	`jnl`	Implicit shock tracking for unsteady flows by the method of lines. CoRR Andrew Shi, Per-Olof Persson, Matthew J. Zahr
2020	J	`jnl`	Agglomeration-Based Geometric Multigrid Solvers for Compact Discontinuous Galerkin Discretizations on Unstructured Meshes. CoRR Yulong Pan, Per-Olof Persson
2020	J	`jnl`	High-order partitioned spectral deferred correction solvers for multiphysics problems. J. Comput. Phys. Daniel Zhengyu Huang, Will Pazner, Per-Olof Persson, Matthew J. Zahr
2020	J	`jnl`	Implicit shock tracking using an optimization-based high-order discontinuous Galerkin method. J. Comput. Phys. Matthew J. Zahr, Andrew Shi, Per-Olof Persson
2019	J	`jnl`	A Discontinuous Galerkin method for Shock Capturing using a mixed high-order and sub-grid low-order approximation space. CoRR Per-Olof Persson, Benjamin Stamm
2019	J	`jnl`	Analysis and Entropy Stability of the Line-Based Discontinuous Galerkin Method. J. Sci. Comput. Will Pazner, Per-Olof Persson
2019	J	`jnl`	High-order partitioned spectral deferred correction solvers for multiphysics problems. CoRR Daniel Zhengyu Huang, Will Pazner, Per-Olof Persson, Matthew J. Zahr
2019	J	`jnl`	Implicit shock tracking using an optimization-based, r-adaptive, high-order discontinuous Galerkin method. CoRR Matthew J. Zahr, Andrew Shi, Per-Olof Persson
2018	J	`jnl`	An optimization-based approach for high-order accurate discretization of conservation laws with discontinuous solutions. J. Comput. Phys. Matthew J. Zahr, Per-Olof Persson
2018	J	`jnl`	Approximate tensor-product preconditioners for very high order discontinuous Galerkin methods. J. Comput. Phys. Will Pazner, Per-Olof Persson
2017	J	`jnl`	Stage-parallel fully implicit Runge-Kutta solvers for discontinuous Galerkin fluid simulations. J. Comput. Phys. Will Pazner, Per-Olof Persson
2016	J	`jnl`	23rd International Meshing Roundtable - Mesh modeling for simulations and visualization. Comput. Aided Des. Matthew L. Staten, Per-Olof Persson, Nikos Chrisochoides, Franck Ledoux, David Martineau, Katherine Lewis, Scott A. Canann, Jean-François Remacle, Xiaohua Wu, Kathy Loeppky
2016	J	`jnl`	An adjoint method for a high-order discretization of deforming domain conservation laws for optimization of flow problems. J. Comput. Phys. Matthew J. Zahr, Per-Olof Persson
2016	J	`jnl`	High-order unstructured curved mesh generation using the Winslow equations. J. Comput. Phys. Meire Fortunato, Per-Olof Persson
2014	J	`jnl`	A high-order discontinuous Galerkin method for fluid-structure interaction with efficient implicit-explicit time stepping. J. Comput. Phys. Bradley Froehle, Per-Olof Persson
2014	J	`jnl`	Implicit Geometry Meshing for the simulation of Rotary Friction Welding. J. Comput. Phys. David Schmicker, Per-Olof Persson, Jens Strackeljan
2013	J	`jnl`	A sparse and high-order accurate line-based discontinuous Galerkin method for unstructured meshes. J. Comput. Phys. Per-Olof Persson
2012	J	`jnl`	A time-domain Discontinuous Galerkin method for mechanical resonator quality factor computations. J. Comput. Phys. Sanjay Govindjee, Per-Olof Persson
2008	J	`jnl`	Newton-GMRES Preconditioning for Discontinuous Galerkin Discretizations of the Navier--Stokes Equations. SIAM J. Sci. Comput. Per-Olof Persson, Jaime Peraire
2008	J	`jnl`	The Compact Discontinuous Galerkin (CDG) Method for Elliptic Problems. SIAM J. Sci. Comput. Jaime Peraire, Per-Olof Persson
2006	J	`jnl`	Mesh size functions for implicit geometries and PDE-based gradient limiting. Eng. Comput. Per-Olof Persson
2006	—	`conf`	On the Use of Loop Subdivision Surfaces for Surrogate Geometry. IMR Per-Olof Persson, Michael J. Aftosmis, Robert Haimes
2004	J	`jnl`	A Simple Mesh Generator in MATLAB. SIAM Rev. Per-Olof Persson, Gilbert Strang
2004	—	`conf`	PDE-Based Gradient Limiting for Mesh Size Functions. IMR Per-Olof Persson
2003	—	`ch.`	Smoothing by Savitzky-Golay and Legendre Filters. Mathematical Systems Theory in Biology, Communications, Computation, and Finance Per-Olof Persson, Gilbert Strang