Mathematics - Research News

Banach function spaces on locally compact groups

 Mathematics - Research News
 31 October 2019
Przemysław Górka, Paweł Pośpiech. Source: Annals of Functional Analysis, Volume 10, Number 4, 460--471.Abstract: We study Banach function spaces (BFS) on locally compact topological groups. We focus on totally bounded sets in BFS. We obtain the Riesz–Kolmogorov compactness theorem as well as the...

Hénon type equations with jumping nonlinearities involving critical growth

 Mathematics - Research News
 22 October 2019
Eudes Mendes Barboza, João Marcos do Ó, Bruno Ribeiro. Source: Advances in Differential Equations, Volume 24, Number 11/12, 713--744.Abstract: In this paper, our goal is to study the following class of Hénon type problems \begin{equation*} \left\{\begin{array}{rclcl}\displaystyle -\Delta u &...

A time-fractional mean field game

 Mathematics - Research News
 13 August 2019
Fabio Camilli, Raul De Maio. Source: Advances in Differential Equations, Volume 24, Number 9/10, 531--554.Abstract: We consider a Mean Field Games model where the dynamics of the agents is subdiffusive. According to the optimal control interpretation of the problem, we get a system involving...

Stokes System & Uniform Trace for BMO-Q

 Mathematics - Research News
 13 August 2019
Jie Xiao, Dachun Yang, Junjie Zhang, Yuan Zhou. Source: Advances in Differential Equations, Volume 24, Number 9/10, 501--530.Abstract: This paper shows a Liouville-type law for the incompressible Stokes system and a trace principle over the uniform domains for the BMO-Q spaces...

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