414 citations
- University of California, Santa CruzUS13 papers
- Western Norway University of Applied SciencesNO12 papers
- Lawrence Livermore National LaboratoryUS8 papers
- Stanford UniversityUS8 papers
- Indian Institute of Technology JammuIN7 papers
- Centre National de la Recherche ScientifiqueFR6 papers
- University of VirginiaUS6 papers
- Imperial College LondonGB5 papers
- The University of Texas at AustinUS5 papers
- University of MichiganUS5 papers
- American UniversityUS4 papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR4 papers
12 papers · 1 filter
IMEX HDG-DG: a coupled implicit hybridized discontinuous Galerkin (HDG) and explicit discontinuous Galerkin (DG) approach for shallow water systems
Shinhoo Kang, Francis X. Giraldo, Tan Bui-Thanh
We propose IMEX HDG-DG schemes for planar and spherical shallow water systems. Of interest is subcritical flow, where the speed of the gravity wave is faster than that of nonlinear…
Searching for Multiple Objects in Multiple Locations
Thomas Lidbetter, Kyle Lin
Many practical search problems concern the search for multiple hidden objects or agents, such as earthquake survivors. In such problems, knowing only the list of possible locations…
Tropical Principal Component Analysis and its Application to Phylogenetics
Ruriko Yoshida, Leon Zhang, Xu Zhang
Principal component analysis is a widely-used method for the dimensionality reduction of a given data set in a high-dimensional Euclidean space. Here we define and analyze two anal…
Double-diffusive erosion of the core of Jupiter
R. Moll, P. Garaud, C. Mankovich +1
We present Direct Numerical Simulations of the transport of heat and heavy elements across a double-diffusive interface or a double-diffusive staircase, in conditions that are clos…
Control Problems with Vanishing Lie Bracket Arising from Complete Odd Circulant Evolutionary Games
Christopher Griffin, James Fan
We study an optimal control problem arising from a generalization of rock-paper-scissors in which the number of strategies may be selected from any positive odd number greater than…
Granular Response to Impact: Topology of the Force Networks
T. Tadanaga, Abram H. Clark, T. Majmudar +1
Impact of an intruder on granular matter leads to formation of mesoscopic force networks seen particularly clearly in the recent experiments carried out with photoelastic particles…