1.4k citations
- United States Naval Research LaboratoryUS36 papers
- Computational Physics (United States)US8 papers
- The University of Texas at AustinUS7 papers
- Jet Propulsion LaboratoryUS4 papers
- University of PisaIT4 papers
- Center for Astrophysics Harvard & SmithsonianUS3 papers
- George Mason UniversityUS3 papers
- New Mexico State UniversityUS3 papers
- Stony Brook UniversityUS3 papers
- University of AlabamaUS3 papers
- University of BaselCH3 papers
- University of FlorenceIT3 papers
37 papers
Unsupervised Learning of Depth and Ego-Motion from Cylindrical Panoramic Video with Applications for Virtual Reality
Alisha Sharma, Ryan Nett, Jonathan Ventura
We introduce a convolutional neural network model for unsupervised learning of depth and ego-motion from cylindrical panoramic video. Panoramic depth estimation is an important tec…
A Conservative Discontinuous Galerkin Discretization for the Chemically Reacting Navier-Stokes Equations
Ryan F. Johnson, Andrew D. Kercher
We present a detailed description and verification of a discontinuous Galerkin finite element method (DG) for the multi-component chemically reacting compressible Navier-Stokes equ…
A Least-Squares Formulation of the Moving Discontinuous Galerkin Finite Element Method with Interface Condition Enforcement
Andrew D. Kercher, Andrew Corrigan
A least-squares formulation of the Moving Discontinuous Galerkin Finite Element Method with Interface Condition Enforcement (LS-MDG-ICE) is presented. This method combines MDG-ICE,…
The Moving Discontinuous Galerkin Finite Element Method with Interface Condition Enforcement for Compressible Viscous Flows
Andrew D. Kercher, Andrew Corrigan, David A. Kessler
The moving discontinuous Galerkin finite element method with interface condition enforcement (MDG-ICE) is applied to the case of viscous flows. This method uses a weak formulation…
A Unified Mechanism for Unconfined Deflagration-to-Detonation Transition in Terrestrial Chemical Systems and Type Ia Supernovae
Alexei Y. Poludnenko, Jessica Chambers, Kareem Ahmed +2
The nature of type Ia supernovae (SNIa) - thermonuclear explosions of white dwarf stars - is an open question in astrophysics. Virtually all existing theoretical models of normal,…
Magnetic field line twisting by photospheric vortices: energy storage and release
A. F. Rappazzo, M. Velli, R. B. Dahlburg +1
We investigate the dynamics of a closed corona cartesian reduced magnetohydrodynamic (MHD) model where photospheric vortices twist the coronal magnetic field lines. We consider two…