1.5k citations
- Texas A&M UniversityUS27 papers
- Nuclear Safety InstituteRU21 papers
- Chinese University of Hong KongHK19 papers
- Russian Academy of SciencesRU19 papers
- Yakut Scientific Research Institute of AgricultureRU6 papers
- University of California, IrvineUS5 papers
- University of North Carolina at CharlotteUS5 papers
- Universidad Nacional Autónoma de MéxicoMX4 papers
- University of BathGB4 papers
- Novosibirsk State UniversityRU3 papers
- University of WarwickGB3 papers
- DEVCOM Army Research LaboratoryUS2 papers
Showing 2019Show all
3 papers · 1 filter
math.NA2019★ 42 cited
Learning macroscopic parameters in nonlinear multiscale simulations using nonlocal multicontinua upscaling techniques
Maria Vasilyeva, Wing T. Leung, Eric T. Chung +2
In this work, we present a novel nonlocal nonlinear coarse grid approximation using a machine learning algorithm. We consider unsaturated and two-phase flow problems in heterogeneo…
nlin.PS2019★ 39 cited
Effect of discrete breathers on macroscopic properties of the Fermi-Pasta-Ulam chain
Elena A. Korznikova, Alina Y. Morkina, Mohit Singh +5
The effect of discrete breathers (DBs) on macroscopic properties of the Fermi-Pasta-Ulam chain with symmetric and asymmetric potentials is investigated. The total to kinetic energy…
math.AP2019★ 6 cited
Functional model for boundary-value problems
Kirill D. Cherednichenko, Alexander V. Kiselev, Luis O. Silva
We develop a functional model for operators arising in the study of boundary-value problems of materials science and mathematical physics. We then provide explicit formulae for the…