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20082024
most citedVideo-based Facial Micro-Expression Analysis: A Survey of Datasets, Features and Algorithms

306 citations

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8 papers · 1 filter

math.AP2021

Asymptotics of ODE's flows everywhere or almost-everywhere in the torus:from rotation sets to homogenization of transport equations

Marc Briane, Loïc Hervé

In this paper, we study various aspects of the ODE's flow solution to the equation , in the -dimensional torus , where is a…

math.AP2016

Homogenization of equi-coercive nonlinear energies defined on vector-valued functions, with non-uniformly bounded coefficients

Marc Briane, J Casado-Díaz, M Luna-Laynez +1

The present paper deals with the asymptotic behavior of equi-coercive sequences of nonlinear functionals defined over vector-valued functions in $W_)^{1,p}(Ω)^M…

math.AP2015

Entire solutions of fully nonlinear elliptic equations with a superlinear gradient term

Giulio Galise, Shigeaki Koike, Olivier Ley +1

In this paper we consider second order fully nonlinear operators with an additive superlinear gradient term. Like in the pioneering paper of Brezis for the semilinear case, we obta…

math.AP2014

Gradient bounds for nonlinear degenerate parabolic equations and application to large time behavior of systems

Olivier Ley, Vinh Duc Nguyen

We obtain new oscillation and gradient bounds for the viscosity solutions of fully nonlinear degenerate elliptic equations where the Hamiltonian is a sum of a sublinear and a super…

math.AP2014

Regularity Results and Large Time Behavior for Integro-Differential Equations with Coercive Hamiltonians

Guy Barles, Shigeaki Koike, Olivier Ley +1

In this paper we obtain regularity results for elliptic integro-differential equations driven by the stronger effect of coercive gradient terms. This feature allows us to construct…

math.AP2012

Magneto-resistance in three-dimensional composites

Marc Briane, Laurent Pater

In this paper we study the magneto-resistance, i.e. the second-order term of the resistivity perturbed by a low magnetic field, of a three-dimensional composite material. Extending…