3 papers
math.AP2020
Recent development in kinetic theory of granular materials: analysis and numerical methods
Jose Antonio Carrillo, Jingwei Hu, Zheng Ma +1
Over the past decades, kinetic description of granular materials has received a lot of attention in mathematical community and applied fields such as physics and engineering. This…
math.DS2019
Convergence of knowledge in a cultural evolution model with population structure, random social learning and credibility biases
Sylvain Billiard, Maxime Derex, Ludovic Maisonneuve +1
Understanding how knowledge is created and propagates within groups is crucial to explain how human populations have evolved through time. Anthropologists have relied on different…
math.AP2012
Large-time Behavior of the Solutions to Rosenau Type Approximations to the Heat Equation
Thomas Rey, Giuseppe Toscani
In this paper we study the large-time behavior of the solution to a general Rosenau type approximation to the heat equation, by showing that the solution to this approximation appr…