Petr Karnakov

According to our database, Petr Karnakov authored at least 11 papers between 2019 and 2025.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2025

Contactless Precision Steering of Particles in a Fluid inside a Cube with Rotating Walls.

Lucas Amoudruz, Petr Karnakov, Petros Koumoutsakos

CoRR, June, 2025

Optimal Navigation in Microfluidics via the Optimization of a Discrete Loss.

Petr Karnakov, Lucas Amoudruz, Petros Koumoutsakos

CoRR, June, 2025

Reinforcement Learning Closures for Underresolved Partial Differential Equations using Synthetic Data.

Lothar Heimbach, Sebastian Kaltenbach, Petr Karnakov, Francis J. Alexander, Petros Koumoutsakos

CoRR, May, 2025

2024

Physics-Regularized Multi-Modal Image Assimilation for Brain Tumor Localization.

Michal Balcerak, Tamaz Amiranashvili, Andreas Wagner, Jonas Weidner, Petr Karnakov, Johannes C. Paetzold, Ivan Ezhov, Petros Koumoutsakos, Benedikt Wiestler, Bjoern H. Menze

Proceedings of the Advances in Neural Information Processing Systems 38: Annual Conference on Neural Information Processing Systems 2024, 2024

2023

Individualizing Glioma Radiotherapy Planning by Optimization of a Data and Physics Informed Discrete Loss.

Michal Balcerak, Ivan Ezhov, Petr Karnakov, Sergey Litvinov, Petros Koumoutsakos, Jonas Weidner, Ray Zirui Zhang, John S. Lowengrub, Benedikt Wiestler, Bjoern H. Menze

CoRR, 2023

Flow reconstruction by multiresolution optimization of a discrete loss with automatic differentiation.

Petr Karnakov, Sergey Litvinov, Petros Koumoutsakos

CoRR, 2023

2022

Optimizing a DIscrete Loss (ODIL) to solve forward and inverse problems for partial differential equations using machine learning tools.

Petr Karnakov, Sergey Litvinov, Petros Koumoutsakos

CoRR, 2022

2021

Computing foaming flows across scales: from breaking waves to microfluidics.

Petr Karnakov, Sergey Litvinov, Petros Koumoutsakos

CoRR, 2021

2020

Aphros: High Performance Software for Multiphase Flows with Large Scale Bubble and Drop Clusters.

Petr Karnakov, Fabian Wermelinger, Sergey Litvinov, Petros Koumoutsakos

Proceedings of the PASC '20: Platform for Advanced Scientific Computing Conference, Geneva, Switzerland, June 29, 2020

2019

A hybrid particle volume-of-fluid method for curvature estimation in multiphase flows.

Petr Karnakov, Sergey Litvinov, Petros Koumoutsakos

CoRR, 2019

A High Performance Computing Framework for Multiphase, Turbulent Flows on Structured Grids.

Petr Karnakov, Fabian Wermelinger, Michail Chatzimanolakis, Sergey Litvinov, Petros Koumoutsakos

Proceedings of the Platform for Advanced Scientific Computing Conference, 2019