Per Lötstedt

Publication Activity (10 Years)

Years Active: 1994-2022
Publications (10 Years): 9

Top Topics

Black Scholes Model

Image Denoising

Stochastic Simulation

Diffusion Models

Top Venues

J. Comput. Phys.

Comput. Math. Appl.

J. Comput. Appl. Math.

Publications

Per Lötstedt, Sonja Mathias
Adaptive time integration of mechanical forces in center-based models for biological cell populations. CoRR (2022)
Zahedeh Bashardanesh, Per Lötstedt
Efficient Green's Function Reaction Dynamics (GFRD) simulations for diffusion-limited, reversible reactions. J. Comput. Phys. 357 (2018)
Andreas Hellander, Jan Klosa, Per Lötstedt, Shev MacNamara
Robustness Analysis of Spatiotemporal Models in the Presence of Extrinsic Fluctuations. SIAM J. Appl. Math. 77 (4) (2017)
Gong Cheng, Per Lötstedt, Lina von Sydow
Accurate and stable time stepping in ice sheet modeling. J. Comput. Phys. 329 (2017)
Josefin Ahlkrona, Per Lötstedt, Nina Kirchner, Thomas Zwinger
Dynamically coupling the non-linear Stokes equations with the shallow ice approximation in glaciology: Description and first applications of the ISCAL method. J. Comput. Phys. 308 (2016)
Emilie Blanc, Stefan Engblom, Andreas Hellander, Per Lötstedt
Mesoscopic Modeling of Stochastic Reaction-Diffusion Kinetics in the Subdiffusive Regime. Multiscale Model. Simul. 14 (2) (2016)
Brian Drawert, Andreas Hellander, Benjamin B. Bales, Debjani Banerjee, Giovanni Bellesia, Bernie J. Daigle Jr., Geoffrey Douglas, Mengyuan Gu, Anand Gupta, Stefan Hellander, Christopher B. Horuk, Dibyendu Nath, Aviral Takkar, Sheng Wu, Per Lötstedt, Chandra Krintz, Linda R. Petzold
Stochastic Simulation Service: Bridging the Gap between the Computational Expert and the Biologist. PLoS Comput. Biol. 12 (12) (2016)
Lina Meinecke, Stefan Engblom, Andreas Hellander, Per Lötstedt
Analysis and Design of Jump Coefficients in Discrete Stochastic Diffusion Models. SIAM J. Sci. Comput. 38 (1) (2016)
Lina Meinecke, Per Lötstedt
Stochastic diffusion processes on Cartesian meshes. J. Comput. Appl. Math. 294 (2016)
Per Lötstedt, Lina von Sydow
Numerical option pricing without oscillations using flux limiters. Comput. Math. Appl. 70 (1) (2015)
Torbjörn Wigren, Per Lötstedt
Nonlinear identification of biological clock dynamics. CDC (2015)
Per Lötstedt, Lina Meinecke
Simulation of stochastic diffusion via first exit times. J. Comput. Phys. 300 (2015)
Andreas Hellander, Stefan Hellander, Per Lötstedt
Coupled Mesoscopic and Microscopic Simulation of Stochastic Reaction-Diffusion Processes in Mixed Dimensions. Multiscale Model. Simul. 10 (2) (2012)
Stefan Hellander, Per Lötstedt
Flexible single molecule simulation of reaction-diffusion processes. J. Comput. Phys. 230 (10) (2011)
Andreas Hellander, Per Lötstedt
Incorporating Active Transport of Cellular Cargo in Stochastic Mesoscopic Models of Living Cells. Multiscale Model. Simul. 8 (5) (2010)
Lars Ferm, Andreas Hellander, Per Lötstedt
An adaptive algorithm for simulation of stochastic reaction-diffusion processes. J. Comput. Phys. 229 (2) (2010)
Stefan Engblom, Lars Ferm, Andreas Hellander, Per Lötstedt
Simulation of Stochastic Reaction-Diffusion Processes on Unstructured Meshes. SIAM J. Sci. Comput. 31 (3) (2009)
Lars Ferm, Per Lötstedt, Andreas Hellander
A Hierarchy of Approximations of the Master Equation Scaled by a Size Parameter. J. Sci. Comput. 34 (2) (2008)
Per Lötstedt, Jonas Persson, Lina von Sydow, Johan Tysk
Space-time adaptive finite difference method for European multi-asset options. Comput. Math. Appl. 53 (8) (2007)
Andreas Hellander, Per Lötstedt
Hybrid method for the chemical master equation. J. Comput. Phys. 227 (1) (2007)
Erik Stålberg, Arnim Brüger, Per Lötstedt, Arne V. Johansson, Dan S. Henningson
High Order Accurate Solution of Flow Past a Circular Cylinder. J. Sci. Comput. 27 (1-3) (2006)
Lars Ferm, Per Lötstedt
Space-Time Adaptive Solution of First Order PDES. J. Sci. Comput. 26 (1) (2006)
Per Lötstedt, Lars Ferm
Dimensional Reduction of the Fokker-Planck Equation for Stochastic Chemical Reactions. Multiscale Model. Simul. 5 (2) (2006)
Karl Hörnell, Per Lötstedt
Adaptive Iteration to Steady State of Flow Problems. J. Sci. Comput. 20 (3) (2004)
Per Lötstedt, Martin Nilsson
A Minimal Residual Interpolation Method for Linear Equations with Multiple Right-Hand Sides. SIAM J. Sci. Comput. 25 (6) (2004)
Lars Ferm, Per Lötstedt
On numerical errors in the boundary conditions of the Euler equations. Appl. Math. Comput. 128 (1) (2002)
Lars Ferm, Per Lötstedt
Adaptive Error Control for Steady State Solutions of Inviscid Flow. SIAM J. Sci. Comput. 23 (5) (2002)
Lars Ferm, Per Lötstedt
Two-Grid Solution of Shock Problems. SIAM J. Sci. Comput. 18 (6) (1997)
Anders Ålund, Per Lötstedt, Mattias Sillén
Parallel solution of industrial compressible flow problems with static load balancing. Parallel CFD (1996)
Anders Ålund, Per Lötstedt, Roland Rydeén
Computational Fluid Dynamics on Workstation Clusters in Industrial Environments. PARA (1994)