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20022015
most citedMass and environment as drivers of galaxy evolution in SDSS and zCOSMOS and the origin of the Schechter function

2k citations

Showing math.APShow all

27 papers · 1 filter

math.AP2015

Global Lipschitz continuity for minima of degenerate problems

Pierre Bousquet, Lorenzo Brasco

We consider the problem of minimizing the Lagrangian among functions on with given boundary datum . We prove Lipschitz regularit…

math.AP2015

Large time behavior for a quasilinear diffusion equation with critical gradient absorption

Razvan Gabriel Iagar, Philippe Laurençot

We study the large time behavior of non-negative solutions to the nonlinear diffusion equation with critical gradient absorption $$\partial\_t u - Δ\_{p}u + |\nabla u|^{q\_*} = 0 \…

math.AP2014

Existence of travelling waves for a reaction-diffusion system with a line of fast diffusion

Laurent Dietrich

We prove existence and uniqueness of travelling waves for a reaction-diffusion system coupling a classical reaction-diffusion equation in a strip with a diffusion equation on a lin…

math.AP2014

Large time behavior for the fast diffusion equation with critical absorption

Said Benachour, Razvan Gabriel Iagar, Philippe Laurencot

We study the large time behavior of nonnegative solutions to the Cauchy problem for a fast diffusion equation with critical zero order absorption $$ \partial_{t}u-Δu^m+u^q=0 \quad…

math.AP2013

A model of individual clustering with vanishing diffusion

Elissar Nasreddine

We consider a model of individual clustering with two specific reproduction rates and small diffusion parameter in one space dimension. It consists of a drift-diffusion equation fo…

math.AP20122 cited

A parabolic free boundary problem modeling electrostatic MEMS

Joachim Escher, Philippe Laurencot, Christoph Walker

The evolution problem for a membrane based model of an electrostatically actuated microelectromechanical system (MEMS) is studied. The model describes the dynamics of the membrane…