The aim of this notes is to include in a unitary presentation some topics related to the theory of degenerate nonlinear diffusion equations, treated in the mathematical framework of evolution equations with multivalued maximal monotone operators in Hilbert spaces. The problems concern nonlinear parabolic equations involving two cases of degeneracy.One case is due to the vanishing of the time derivative coefficient and the other is provided by the vanishing of the diffusion coefficient on subsers of positive measure of the domain. Numerical simulations by which the theoretical results are applied to some concrete real-world problems are included with the double scope of verifying the theory and of illustrating the response given by the theo...
In this paper we study the global approximate multiplicative controllability for nonlinear degenerat...
AbstractQualitative properties of non-negative solutions to a quasilinear degenerate parabolic equat...
This paper is devoted to the study of some nonlinear parabolic equations with discontinuous diffusio...
The aim of this notes is to include in a unitary presentation some topics related to the theory of d...
The aim of this notes is to include in a unitary presentation some topics related to the theory of d...
The aim of these notes is to include in a uniform presentation style several topics related to the t...
Abstract. The initial-value problem is studied for evolution equations in Hilbert space of the gener...
We consider an abstract Cauchy problem for a doubly nonlinear evolution equation of the form d/dtu+ℬ...
In this paper existence and regularity results for a class of degenerate nonlinear parabolic equatio...
This is the publisher’s final pdf. The published article is copyrighted by the Society for Industria...
We are concerned with the identification of the diffusion coefficient $u(x)$ in a strongly degenerat...
Nonlinear diffusion models appear in several real world phenomena, ranging from physics, engineering...
. We analyse implicit monotone finite difference schemes for nonlinear, possibly strongly degenerate...
International audienceQualitative properties of non-negative solutions to a quasilinear degenerate p...
International audienceQualitative properties of non-negative solutions to a quasilinear degenerate p...
In this paper we study the global approximate multiplicative controllability for nonlinear degenerat...
AbstractQualitative properties of non-negative solutions to a quasilinear degenerate parabolic equat...
This paper is devoted to the study of some nonlinear parabolic equations with discontinuous diffusio...
The aim of this notes is to include in a unitary presentation some topics related to the theory of d...
The aim of this notes is to include in a unitary presentation some topics related to the theory of d...
The aim of these notes is to include in a uniform presentation style several topics related to the t...
Abstract. The initial-value problem is studied for evolution equations in Hilbert space of the gener...
We consider an abstract Cauchy problem for a doubly nonlinear evolution equation of the form d/dtu+ℬ...
In this paper existence and regularity results for a class of degenerate nonlinear parabolic equatio...
This is the publisher’s final pdf. The published article is copyrighted by the Society for Industria...
We are concerned with the identification of the diffusion coefficient $u(x)$ in a strongly degenerat...
Nonlinear diffusion models appear in several real world phenomena, ranging from physics, engineering...
. We analyse implicit monotone finite difference schemes for nonlinear, possibly strongly degenerate...
International audienceQualitative properties of non-negative solutions to a quasilinear degenerate p...
International audienceQualitative properties of non-negative solutions to a quasilinear degenerate p...
In this paper we study the global approximate multiplicative controllability for nonlinear degenerat...
AbstractQualitative properties of non-negative solutions to a quasilinear degenerate parabolic equat...
This paper is devoted to the study of some nonlinear parabolic equations with discontinuous diffusio...