Numerical solutions of random mean square Fisher‐KPP models with advection
Sign Up to like & getrecommendations! Published in 2019 at "Mathematical Methods in the Applied Sciences"
DOI: 10.1002/mma.5942
Abstract: This paper deals with the construction of numerical stable solutions of random mean square Fisher‐Kolmogorov‐Petrosky‐Piskunov (Fisher‐KPP) models with advection. The construction of the numerical scheme is performed in two stages. Firstly, a semidiscretization technique transforms… read more here.
Keywords: kpp models; fisher kpp; random mean; mean square ... See more keywords
Exponential convergence of solutions for random Hamilton–Jacobi equations
Sign Up to like & getrecommendations! Published in 2019 at "Stochastics and Partial Differential Equations: Analysis and Computations"
DOI: 10.1007/s40072-019-00153-7
Abstract: We show that for a family of randomly kicked Hamiton-Jacobi equations on the torus, almost surely, the solution of an initial value problem converges exponentially fast to the unique stationary solution. Combined with the results… read more here.
Keywords: solutions random; convergence solutions; exponential convergence; jacobi equations ... See more keywords
Maximally flexible solutions of a random K-satisfiability formula.
Sign Up to like & getrecommendations! Published in 2020 at "Physical review. E"
DOI: 10.1103/physreve.102.012301
Abstract: Random K-satisfiability (K-SAT) is a paradigmatic model system for studying phase transitions in constraint satisfaction problems and for developing empirical algorithms. The statistical properties of the random K-SAT solution space have been extensively investigated, but… read more here.
Keywords: maximally flexible; random satisfiability; flexible solutions; satisfiability formula ... See more keywords