Precise asymptotics for Fisher–KPP fronts
Sign Up to like & getrecommendations! Published in 2019 at "Nonlinearity"
DOI: 10.1088/1361-6544/aaffe8
Abstract: We consider the one-dimensional Fisher-KPP equation with step-like initial data. Nolen, Roquejoffre, and Ryzhik showed that the solution $u$ converges at long time to a traveling wave $\phi$ at a position $\tilde \sigma(t) = 2t… read more here.
Keywords: kpp fronts; fisher kpp; initial data; asymptotics fisher ... See more keywords
Precise Asymptotics for Complete Integral Convergence under Sublinear Expectations
Sign Up to like & getrecommendations! Published in 2020 at "Mathematical Problems in Engineering"
DOI: 10.1155/2020/3145935
Abstract: The aim of this paper is to study and establish the precise asymptotics for complete integral convergence theorems under a sublinear expectation space. As applications, the precise asymptotics for order complete integral convergence theorems have… read more here.
Keywords: complete integral; precise asymptotics; sublinear expectation; integral convergence ... See more keywords