Teaching
Seminars
Software
Research
Publications
2024
- Y. Pan and P.-O. Persson,
Half-closed Discontinuous Galerkin discretisations.
In review.
- F. Sapienza, J. Bolibar, F. Schäfer, B. Groenke, A. Pal, V. Boussange, P. Heimbach, G. Hooker, F. Pérez, P.-O. Persson, C. Rackauckas,
Differentiable Programming for Differential Equations: A Review.
In review.
- D. Hermes and P.-O. Persson,
High-order Solution
Transfer between Curved Triangular Meshes.
Comm. App. Math. Com. Sc., accepted.
- J. Delgado, P. Koev, A. Marco, J.-J. Martínez, J. M. Peña, P.-O. Persson, and S. Spasov,
Accurate bidiagonal decompositions of Cauchy-Vandermonde matrices of any rank.
Numer. Linear Algebr., accepted.
- A. Narayanan, Y. Pan and P.-O. Persson,
Learning topological operations on meshes with application to block decomposition of polygons.
CAD Journal, accepted.
- Y. Pan and P.-O. Persson,
A Face-Upwinded Spectral Element Method.
J. Comp. Phys., Vol. 503, 112825, 2024.
- A. Shi and P.-O. Persson,
Local Element Operations for Curved Simplex Meshes.
Int. J. Numer. Methods. Eng., 125(2):e7379, 2024.
2023
- C. Traylor, M. Inalpolat, D. Willis, and P.-O. Persson,
Aeroacoustics-based Structural Health Monitoring of Airfoils with Surface Damage and Acoustic Domain-Coupling.
AIAA Journal, 61:11, pp. 5187-5190, 2023.
- M. Franco, P.-O. Persson, and W. Pazner,
Iterative subregion correction preconditioners
with adaptive tolerance for problems with
geometrically localized stiffness.
Commun. Appl. Math. Comput., 2023.
- J. Delgado, P. Koev, A. Marco, J.-J. Martínez, J. M. Peña, P.-O. Persson, and S. Spasov,
Bidiagonal decompositions of Vandermonde-type matrices of arbitrary rank.
J. Comput. Appl. Math., Vol. 426, July 2023, 115064.
- N. Wukie, K. Fidkowski, and P.-O. Persson,
High-Fidelity CFD Verification Workshop 2024: Mesh Motion.
Proc. of the 2023 AIAA Aerospace Sciences Meeting, January
2023. AIAA 2023-1243.
2022
- A. Shi, P.-O. Persson, and M. Zahr,
High-Order Implicit Shock Tracking (HOIST).
In Mesh Generation and Adaptation, SEMA SIMAI Springer Series, Vol. 30. Springer, pp. 233-259.
- Y. Pan and P.-O. Persson,
High-order accurate finite difference discretisations on fully unstructured dual quadrilateral meshes.
J. Comp. Phys., Vol. 461, 111201, July 2022.
- A. Shi, P.-O. Persson, and M. Zahr,
Implicit shock tracking for unsteady flows by the method of lines.
J. Comp. Phys., Vol. 454, 110906, April 2022.
- Y. Pan and P.-O. Persson,
Agglomeration-Based Geometric Multigrid Solvers for Compact Discontinuous Galerkin Discretizations on Unstructured Meshes.
J. Comp. Phys., Vol. 449, 110775, January 2022.
- P.-O. Persson and B. Stamm,
A Discontinuous
Galerkin method for Shock Capturing using a mixed high-order and
sub-grid low-order approximation space.
J. Comp. Phys., Vol. 449, 110765, January 2022.
2021
- D. Willis, A. Monteiro, P.-O. Persson,
A Computational Study of LEV
development on Compliant 2D Wings using a Low-Fidelity FSI
model.
Proc. of 2021 AIAA AVIATION, June 2021. AIAA 2021-2614.
- P.-O. Persson, K. Fidkowski, and N. Wukie,
High-Fidelity CFD Workshop 2022: Mesh Motion.
Proc. of the 2021 AIAA Aerospace Sciences Meeting, January
2021. AIAA 2021-1551.
- P.-O. Persson,
High-Order Accurate Time Integration and Efficient Implicit Solvers.
In M. Kronbichler and P.-O. Persson, editors, Efficient High-Order Discretizations for Computational Fluid Dynamics, chapter 5, pages 239-259. Springer, 2021.
2020
- J. Töger, M. J. Zahr, N. Aristokleous, K. Markenroth Bloch,
M. Carlsson, and P.-O. Persson,
Blood flow imaging by optimal matching of computational fluid dynamics to 4D-flow data.
Magn. Reson. Med., Vol. 84, pp. 2231-2245, 2020.
- A. Monteiro, K. Vail, P.-O. Persson, A. Jones, and D. Willis,
A Computational Study of the Impact of Fluid
Structure Interaction on the Development and
Persistence of 2D LEVs in Low Reynolds Number
Flow Applications.
Proc. of 2020 AIAA AVIATION, June 2020. AIAA 2020-2689.
- M. Zahr, A. Shi, and P.-O. Persson,
Implicit shock tracking using an optimization-based high-order discontinuous Galerkin method.
J. Comp. Phys., Vol. 410, 109385, June 2020.
- D. Z. Huang, W. Pazner, P.-O. Persson, and M. Zahr,
High-order partitioned spectral deferred correction solvers for multiphysics problems.
J. Comp. Phys., Vol. 412, 109441, July 2020.
- M. Zahr and P.-O. Persson,
An r-adaptive, high-order discontinuous Galerkin method for
flows with attached shocks.
Proc. of the 2020 AIAA Aerospace Sciences Meeting, January
2020. AIAA 2020-0537.
2019
- W. Pazner and P.-O. Persson,
Analysis and entropy stability of the line-based discontinuous
Galerkin method.
J. Sci. Comput., Vol. 80, pp. 376-402, 2019.
- D. Z. Huang, P.-O. Persson and M. Zahr,
A high-order partitioned solver for general multiphysics
problems and its applications in optimization.
Proc. of the 2019 AIAA Aerospace Sciences Meeting, January
2019.
- W. Pazner, M. Franco and P.-O. Persson
High-order wall-resolved large eddy simulation of
transonic buffet on the OAT15A airfoil.
Proc. of the 2019 AIAA Aerospace Sciences Meeting, January
2019.
- M. Franco, P.-O. Persson, W. Pazner and M. Zahr,
An Adjoint Method using Fully Implicit Runge-Kutta
Schemes for Optimization of Flow Problems.
Proc. of the 2019 AIAA Aerospace Sciences Meeting, January
2019.
- A. Shi, P.-O. Persson and M. Zahr,
An Optimization-Based Discontinuous Galerkin Approach for
High-Order Accurate Shock Tracking with Guaranteed Mesh
Quality.
Proc. of the 2019 AIAA Aerospace Sciences Meeting, January
2019.
2018
- D. Z. Huang, P.-O. Persson and M. Zahr
High-order, linearly
stable, partitioned solvers for general multiphysics problems based
on implicit-explicit Runge-Kutta schemes.
Comput. Methods Appl. Mech. Engrg., Vol. 346, pp.
674-706, 2019.
- M. Zahr and P.-O. Persson,
An optimization-based
approach for high-order accurate discretization of conservation laws
with discontinuous solutions.
J. Comp. Phys., Vol. 365, pp. 105-134, July 2018.
- W. Pazner and P.-O. Persson,
On the convergence
of iterative solvers for polygonal discontinuous Galerkin
discretizations.
Comm. App. Math. Com. Sc., Vol. 13 (1), pp. 27-51, 2018.
- W. Pazner and P.-O. Persson,
Approximate
tensor-product preconditioners for very high order discontinuous
Galerkin methods.
J. Comp. Phys., Vol. 354, pp. 344-369, February 2018.
- M. Zahr and P.-O. Persson,
An Optimization
Based Discontinuous Galerkin Approach for High-Order Accurate Shock
Tracking.
Proc. of the 2018 AIAA Aerospace Sciences Meeting, January
2018.
- W. Pazner and P.-O. Persson,
Interior penalty
tensor-product preconditioners for high-order discontinuous Galerkin
discretizations.
Proc. of the 2018 AIAA Aerospace Sciences Meeting, January
2018.
- S. Kanner and P.-O. Persson,
Validation of High-Order
Wall-Resolved Large-Eddy Simulation of Vertical-Axis Wind
Turbines.
Proc. of the 2018 AIAA SciTech Wind Energy Symposium,
January 2018.
2017
2016
- J. Suckale, T. Keller, K. V. Cashman and P.-O. Persson,
Flow-to-fracture
transition in a volcanic mush plug may govern normal eruptions at
Stromboli.
Geophys. Res. Lett., Vol. 43, Issue 23, pp. 12,071-12,081,
December 2016.
- M. Zahr and P.-O. Persson,
An Adjoint Method for
a High-Order Discretization of Deforming Domain Conservation Laws for
Optimization of Flow Problems.
J. Comp. Phys., Vol. 326, pp. 516-543, December 2016.
- M. Zahr, P.-O. Persson, and J. Wilkening,
A fully discrete
adjoint method for optimization of flow problems on deforming domains
with time-periodicity constraints.
Comput. & Fluids, Vol. 139, pp. 130-147, November 2016.
- M. Fortunato and P.-O. Persson,
High-order unstructured
curved mesh generation using the Winslow equations.
J. Comp. Phys., Vol. 307, pp. 1-14, 2016.
- S. Kanner and P.-O. Persson,
Validation of a High-Order
Large-Eddy Simulation Solver Using a Vertical-Axis Wind
Turbine.
AIAA J., Vol. 54, No. 1, pp. 101-112, 2016.
- M. Zahr and P.-O. Persson,
High-Order,
Time-Dependent Aerodynamic Optimization using a Discontinuous
Galerkin Discretization of the Navier-Stokes Equations.
Proc. of the 54th AIAA Aerospace Sciences Meeting, January
2016. AIAA-2016-0064.
- S. Kanner, L. Wang and P.-O. Persson,
Implicit Large-Eddy
Simulations of 2D Counter-Rotating Vertical-Axis Wind
Turbines.
Proc. of the AIAA SciTech 34th Wind Energy Symposium,
January 2016. AIAA-2016-1731.
2015
- L. Wang and P.-O. Persson,
A high-order discontinuous
Galerkin method with unstructured space-time meshes for
two-dimensional compressible flows on domains with large
deformations.
Comput. & Fluids, Vol. 118, pp. 53-68, September 2015.
- B. Froehle and P.-O. Persson,
Nonlinear Elasticity for
Mesh Deformation with High-Order Discontinuous Galerkin Methods for
the Navier-Stokes Equations on Deforming Domains.
In Spectral and High Order Methods for Partial Differential
Equations ICOSAHOM 2014, Vol. 106, pp. 73-85, 2015.
- L. Wang and P.-O. Persson,
High-order Discontinuous
Galerkin Simulations on Moving Domains using an ALE Formulation and
Local Remeshing with Projections.
Proc. of the 53rd AIAA Aerospace Sciences Meeting, January
2015. AIAA-2015-0820.
- S. Kanner and P.-O. Persson,
Magnitude and Frequency of
Forces on a Low-Reynolds VAWT Airfoil Using High-Order
LES.
Proc. of the AIAA SciTech 33rd Wind Energy Symposium,
January 2015. AIAA-2015-0218.
2014
- B. Froehle and P.-O. Persson,
A high-order discontinuous
Galerkin method for fluid-structure interaction with efficient
implicit-explicit time stepping.
J. Comp. Phys., Vol. 272, pp. 455-470, September 2014.
- D. Schmicker, P.-O. Persson, J. Strackeljan,
Implicit
Geometry Meshing for the simulation of Rotary Friction
Welding.
J. Comp. Phys., Vol. 270, pp. 478-489, August 2014.
- B. Froehle and P.-O. Persson,
High-Order Accurate
Fluid-Structure Simulation of a Tuning Fork.
Comput. & Fluids, Vol. 98, pp. 230-238, July 2014.
- D. Willis and P.-O. Persson,
A Multiple
Fidelity Computational Framework for the Design of Efficient Flapping
Wings.
AIAA Journal, Vol. 52, No. 12, pp. 2840-2854, July 2014.
- K. Sagiyama, S. Govindjee, P.-O. Persson,
An efficient time-domain perfectly
matched layers formulation for elastodynamics on spherical
domains.
Int. J. Num. Meth. Engrg., Vol. 100, No. 6, pp. 419-441,
July 2014.
- A. Edelman, P.-O. Persson, B. D. Sutton,
Low-temperature
random matrix theory at the soft edge.
J. of Math. Phys., Vol. 55 (6), 063302, June 2014.
2013
- Z.J. Wang et al,
High-Order CFD Methods:
Current Status and Perspective.
Int. J. Num. Meth. Fluids, Vol. 72 (8), pp. 811-845, July
2013.
- P.-O. Persson,
A Sparse and High-Order Accurate
Line-Based Discontinuous Galerkin Method for Unstructured
Meshes.
J. Comp. Phys., Vol. 233, pp. 414-429, Jan 2013.
- B. Froehle and P.-O. Persson,
A high-order implicit-explicit
fluid-structure interaction method for flapping flight.
Proc. of the 21th AIAA Computational Fluid Dynamics
Conference, June 2013. AIAA-2013-2690.
- L. Wang and P.-O. Persson,
A discontinuous Galerkin method
for the Navier-Stokes equations on deforming domains using
unstructured moving space-time meshes.
Proc. of the 21th AIAA Computational Fluid Dynamics
Conference, June 2013. AIAA-2013-2833.
- D. Willis and P.-O. Persson,
Generating LEVs on energetically
optimal, flapping wing designs by modulating leading edge
angle.
Proc. of the 31th AIAA Applied Aerodynamics Conference, June
2013. AIAA-2013-2666.
- M. H. Zahr and P.-O. Persson,
Performance tuning of Newton-GMRES
methods for discontinuous Galerkin discretizations of the
Navier-Stokes equations.
Proc. of the 21th AIAA Computational Fluid Dynamics
Conference, June 2013. AIAA-2013-2685.
- P.-O. Persson,
Shock capturing for
high-order discontinuous Galerkin simulation of transient flow
problems.
Proc. of the 21th AIAA Computational Fluid Dynamics
Conference, June 2013. AIAA-2013-3061.
2012
2011
- P.-O. Persson, D. Willis, and J. Peraire,
Numerical Simulation of
Flapping Wings using a Panel Method and a High-Order Navier-Stokes
Solver.
Int. J. Num. Meth. Engrg., Vol. 89, No. 10, pp. 1296-1316,
2011.
- A. Uranga, P.-O. Persson, M. Drela, and J. Peraire,
Implicit
Large Eddy Simulation of transition to turbulence at low Reynolds
numbers using a Discontinuous Galerkin method.
Int. J. Num. Meth. Engrg., Vol. 87, No. 1-5, pp. 232-261,
2011.
- J. Peraire and P.-O. Persson,
High-Order
Discontinuous Galerkin Methods for CFD.
In Adaptive High-Order Methods in Computational Fluid
Dynamics, World Scientific series in Advances in Computational
Fluid Dynamics, Vol. 2, pp. 119-152.
- A. Uranga, P.-O. Persson, M. Drela, and J. Peraire,
Preliminary Investigation Into
the Effects of Cross-Flow on Low Reynolds Number
Transition.
Proc. of the 20th AIAA Computational Fluid Dynamics
Conference, June 2011.
- P.-O. Persson,
High-Order LES Simulations using
Implicit-Explicit Runge-Kutta Schemes.
Proc. of the 49th AIAA Aerospace Sciences Meeting and
Exhibit, January 2011. AIAA-2011-684.
- P.-O. Persson and D. J. Willis,
High Fidelity Simulations of
Flapping Wings Designed for Energetically Optimal Flight.
Proc. of the 49th AIAA Aerospace Sciences Meeting and
Exhibit, January 2011. AIAA-2011-568.
2010
- A. Bassa et al,
Partitioning a Planar Graph of Girth 10 into a Forest and a
Matching.
Studies in Appl. Math., Vol. 124 (3), pp. 213-228, Apr 2010.
- V.-T. Nguyen, J. Peraire, K. B. Cheong, P.-O. Persson,
A Discontinuous Galerkin Front
Tracking Method for Two-Phase Flows with Surface Tension.
Comput. & Fluids, Vol. 39, No. 1, pp. 1-14, 2010.
- P.-O. Persson, D. J. Willis, J. Peraire,
The Numerical Simulation of
Flapping Wings at Low Reynolds Numbers.
Proc. of the 48th AIAA Aerospace Sciences Meeting and
Exhibit, January 2010. AIAA-2010-724.
2009
- P.-O. Persson, J. Bonet, and J. Peraire,
Discontinuous Galerkin Solution of
the Navier-Stokes Equations on Deformable Domains.
Comput. Methods Appl. Mech. Engrg., Vol. 198, No. 17-20, pp.
1585-1595, 2009.
- A. Uranga, P.-O. Persson, M. Drela, and J. Peraire,
Implicit Large Eddy Simulation of
Transitional Flows Over Airfoils and Wings.
Proc. of the 19th AIAA Computational Fluid Dynamics
Conference, June 2009. AIAA-2009-4131.
- P.-O. Persson, J. Peraire,
Curved Mesh Generation and Mesh
Refinement using Lagrangian Solid Mechanics.
Proc. of the 47th AIAA Aerospace Sciences Meeting and
Exhibit, January 2009. AIAA-2009-949.
- P.-O. Persson,
Scalable Parallel
Newton-Krylov Solvers for Discontinuous Galerkin
Discretizations.
Proc. of the 47th AIAA Aerospace Sciences Meeting and
Exhibit, January 2009. AIAA-2009-606.
2008
- P.-O. Persson and J. Peraire,
Newton-GMRES preconditioning
for Discontinuous Galerkin Discretizations of the Navier-Stokes
Equations.
SIAM J. Sci. Comput., Vol. 30, No. 6, pp. 2709-2733,
2008.
- J. Peraire and P.-O. Persson,
The Compact Discontinuous Galerkin
(CDG) Method for Elliptic Problems.
SIAM J. Sci. Comput., Vol. 30, No. 4, pp. 1806-1824,
2008.
- D. Willis, E. Israeli, P.-O. Persson, M. Drela, and J. Peraire,
Multifidelity Approaches
for the Computational Analysis and Design of Effective Flapping Wing
Vehicles.
Proc. of the 46th AIAA Aerospace Sciences Meeting and
Exhibit, January 2008. AIAA-2008-518.
2007
- P.-O. Persson, J. Peraire, J. Bonet,
A High Order Discontinuous
Galerkin Method for Fluid-Structure Interaction.
Proc. of the 18th AIAA Computational Fluid Dynamics
Conference, June 2007. AIAA-2007-4327.
- D. Willis, E. Israeli, P.-O. Persson, M. Drela, J. Peraire, K.
Breuer,
A Computational Framework for
Fluid Structure Interaction in Biologically-Inspired Flapping
Flight.
Proc. of the 25th AIAA Applied Aerodynamics Conference, June
2007. AIAA-2007-3803.
- P.-O. Persson, J. Peraire, J. Bonet,
Discontinuous Galerkin
Solution of the Navier-Stokes Equations on Deformable
Domains.
Proc. of the 45th AIAA Aerospace Sciences Meeting and
Exhibit, January 2007. AIAA-2007-513.
- N.C. Nguyen, P.-O. Persson, J. Peraire,
RANS Solutions Using High Order
Discontinuous Galerkin Methods.
Proc. of the 45th AIAA Aerospace Sciences Meeting and
Exhibit, January 2007. AIAA-2007-914.
2006
- P.-O. Persson,
Mesh Size Functions for
Implicit Geometries and PDE-Based Gradient Limiting.
Engineering with Computers, Vol. 22 (2), pp. 95-109,
2006.
- P.-O. Persson, M. J. Aftosmis, R. Haimes,
On The Use of Loop Subdivision
Surfaces for Surrogate Geometry.
Proc. of the 15th Int. Meshing Roundtable, pp. 375-392,
Sandia Nat. Lab., 2006.
- P.-O. Persson, J. Peraire,
Sub-Cell Shock Capturing for
Discontinuous Galerkin Methods.
Proc. of the 44th AIAA Aerospace Sciences Meeting and
Exhibit, January 2006. AIAA-2006-112.
- P.-O. Persson, J. Peraire,
An Efficient Low Memory
Implicit DG Algorithm for Time Dependent Problems.
Proc. of the 44th AIAA Aerospace Sciences Meeting and
Exhibit, January 2006. AIAA-2006-113.
2005 and earlier
- E. D. Demaine, M. L. Demaine, A. Edelman, C. E. Leiserson, P.-O.
Persson,
Building Blocks and Excluded
Sums.
SIAM News, Vol. 38 (1), January 2005.
- P.-O. Persson,
Size Functions and Mesh
Generation for High-Quality Adaptive Remeshing.
Proc. of the 3rd MIT Conference on Computational Fluid and Solid
Mechanics, June 2005.
- M. Grinfeld, P. Grinfeld, H. Kojima, J. Little, R. Masutomi, P.-O.
Persson, T. Zheleva,
The Stress Driven
Rearrangement Instabilities in Electronic Materials and in Helium
Crystals.
Proc. of the 2004 MRS Fall Meeting, November 2004.
- G. Strang, P.-O. Persson,
Circuit Simulation and Moving
Mesh Generation.
Proc. of Int. Symp. on Comm. and Inform. Tech. 2004 (ISCIT
2004), October 2004.
- P.-O. Persson,
PDE-Based Gradient Limiting for
Mesh Size Functions.
Proc. of the 13th Int. Meshing Roundtable, pp. 377-387,
Sandia Nat. Lab., August 2004.
- P.-O. Persson, G. Strang,
A Simple Mesh Generator in
MATLAB.
SIAM Review, Vol. 46 (2), pp. 329-345, June 2004.
- P.-O. Persson, G. Strang,
Smoothing by Savitzky-Golay
and Legendre filters.
In IMA Volume on Math. Systems Theory in Biology, Comm., Comp.,
and Finance, Vol. 134, pp. 301-316, 2003.
- P.-O. Persson, O. Runborg,
Simulation of a Waveguide
Filter Using Wavelet-Based Numerical Homogenization.
J. Comp. Phys., 166, pp. 361-382, 2001.
Theses:
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