Yuri A. Omelchenko

According to our database, Yuri A. Omelchenko authored at least 14 papers between 2004 and 2024.

Collaborative distances:

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

2024

An Unstructured Body-of-Revolution Electromagnetic Particle-in-Cell Algorithm with Radial Perfectly Matched Layers and Dual Polarizations.

Dong-Yeop Na, Fernando L. Teixeira, Yuri A. Omelchenko

CoRR, 2024

2020

Diagnosing numerical Cherenkov instabilities in relativistic plasma simulations based on general meshes.

Dong-Yeop Na, Julio L. Nicolini, Robert Lee, Ben-Hur V. Borges, Yuri A. Omelchenko, Fernando L. Teixeira

J. Comput. Phys., 2020

2017

Axisymmetric charge-conservative electromagnetic particle simulation algorithm on unstructured grids: Application to microwave vacuum electronic devices.

Dong-Yeop Na, Yuri A. Omelchenko, Haksu Moon, Ben-Hur V. Borges, Fernando L. Teixeira

J. Comput. Phys., 2017

2015

Exact charge-conserving scatter-gather algorithm for particle-in-cell simulations on unstructured grids: A geometric perspective.

Haksu Moon, Fernando L. Teixeira, Yuri A. Omelchenko

Comput. Phys. Commun., 2015

2014

Parallel asynchronous hybrid simulations of strongly inhomogeneous plasmas.

Yuri A. Omelchenko, Homa Karimabadi

Proceedings of the 2014 Winter Simulation Conference, 2014

2012

HYPERS: A unidimensional asynchronous framework for multiscale hybrid simulations.

Yuri A. Omelchenko, Homa Karimabadi

J. Comput. Phys., 2012

2011

Petascale kinetic simulation of the magnetosphere.

Homa Karimabadi, Burlen Loring, H. X. Vu, Yuri A. Omelchenko, Vadim Roytershteyn, William S. Daughton, Tamara B. Sipes, Mahidhar Tatineni, Amitava Majumdar, Ümit V. Çatalyürek, Alper Yilmaz

Proceedings of the 2011 TeraGrid Conference - Extreme Digital Discovery, 2011

2007

A time-accurate explicit multi-scale technique for gas dynamics.

Yuri A. Omelchenko, Homa Karimabadi

J. Comput. Phys., 2007

2006

Optimistic Simulations of Physical Systems Using Reverse Computation.

Yarong Tang, Kalyan S. Perumalla, Richard M. Fujimoto, Homa Karimabadi, Jonathan Driscoll, Yuri A. Omelchenko

Simul., 2006

Self-adaptive time integration of flux-conservative equations with sources.

Yuri A. Omelchenko, Homa Karimabadi

J. Comput. Phys., 2006

Event-driven, hybrid particle-in-cell simulation: A new paradigm for multi-scale plasma modeling.

Yuri A. Omelchenko, Homa Karimabadi

J. Comput. Phys., 2006

2005

Performance prediction of large-scale parallel discrete event models of physical systems.

Kalyan S. Perumalla, Richard M. Fujimoto, Prashant J. Thakare, Santosh Pande, Homa Karimabadi, Yuri A. Omelchenko, Jonathan Driscoll

Proceedings of the 37th Winter Simulation Conference, Orlando, FL, USA, December 4-7, 2005, 2005

Optimistic Parallel Discrete Event Simulations of Physical Systems Using Reverse Computation.

Yarong Tang, Kalyan S. Perumalla, Richard M. Fujimoto, Homa Karimabadi, Jonathan Driscoll, Yuri A. Omelchenko

Proceedings of the 19th Workshop on Parallel and Distributed Simulation, 2005

2004

Parallel Discrete Event Simulations of Grid-Based Models: Asynchronous Electromagnetic Hybrid Code.

Homa Karimabadi, Jonathan Driscoll, Jagrut Dave, Yuri A. Omelchenko, Kalyan S. Perumalla, Richard Fujimoto, Nick Omidi

Proceedings of the Applied Parallel Computing, 2004