This thesis is devoted to the study of systems of particles undergoing successive coagulations and fragmentations. In the deterministic case, we deal with measure-valued solutions of the coagulation - multifragmentation equation. We also study, on the other hand, its stochastic counterpart: coalescence - multifragmentation Markov processes. In Chapter 1 we only take into account coagulation phenomena. We consider the Smoluchowski equation (which is deterministic) and the Marcus-Lushnikov process (the stochastic version) which can be seen as an approximation of the Smoluchowski equation. We derive a satisfying rate of convergence of the Marcus-Lushnikov process toward the solution to Smoluchowski's coagulation equation. \noindent The result ...
AbstractWe derive a satisfying rate of convergence of the Marcus–Lushnikov process towards the solut...
The existence of weak solutions to the continuous coagulation equation with multiple fragmentation i...
This paper is devoted to the analysis of a numerical scheme for the coagulation and fragmentation eq...
This thesis is devoted to the study of systems of particles undergoing successive coagulations and f...
This thesis is devoted to the study of systems of particles undergoing successive coagulations and f...
Cette thèse est consacrée à l'étude de systèmes subissant des coagulations et fragmentations success...
We consider a coagulation multiple-fragmentation equation, whichdescribes the concentration $c_t(x)$...
We consider a coagulation multiple-fragmentation equation, whichdescribes the concentration $c_t(x)$...
This paper studies stochastic particle systems related to the coagulation-fragmentation equation. Fo...
A model for the dynamics of particles undergoing simultaneously coalescence and breakup is considere...
AbstractA model for the dynamics of a system of particles undergoing simultaneously coalescence and ...
International audienceExistence of stationary solutions to the coagulation-fragmentation equation is...
AbstractIn this paper we show that continuous fragmentation operators are sectorial for a large rang...
When coagulation and fragmentation both occur in a system, the competition between these processes m...
The dynamics of a coagulation-fragmentation equation with multiplicative coagulation kernel and crit...
AbstractWe derive a satisfying rate of convergence of the Marcus–Lushnikov process towards the solut...
The existence of weak solutions to the continuous coagulation equation with multiple fragmentation i...
This paper is devoted to the analysis of a numerical scheme for the coagulation and fragmentation eq...
This thesis is devoted to the study of systems of particles undergoing successive coagulations and f...
This thesis is devoted to the study of systems of particles undergoing successive coagulations and f...
Cette thèse est consacrée à l'étude de systèmes subissant des coagulations et fragmentations success...
We consider a coagulation multiple-fragmentation equation, whichdescribes the concentration $c_t(x)$...
We consider a coagulation multiple-fragmentation equation, whichdescribes the concentration $c_t(x)$...
This paper studies stochastic particle systems related to the coagulation-fragmentation equation. Fo...
A model for the dynamics of particles undergoing simultaneously coalescence and breakup is considere...
AbstractA model for the dynamics of a system of particles undergoing simultaneously coalescence and ...
International audienceExistence of stationary solutions to the coagulation-fragmentation equation is...
AbstractIn this paper we show that continuous fragmentation operators are sectorial for a large rang...
When coagulation and fragmentation both occur in a system, the competition between these processes m...
The dynamics of a coagulation-fragmentation equation with multiplicative coagulation kernel and crit...
AbstractWe derive a satisfying rate of convergence of the Marcus–Lushnikov process towards the solut...
The existence of weak solutions to the continuous coagulation equation with multiple fragmentation i...
This paper is devoted to the analysis of a numerical scheme for the coagulation and fragmentation eq...