In my Phd thesis, I give some stochastic control approaches to some financial problems. In the first chapter, we consider a mixed investment-sell problem. This problem consist in studying the behavior of an agent who possesses one unit of an indivisible asset to be sold, and continuously trades on some given risky assets. In the second chapter, we study first order and second order BSDEs with convex constraints. In each case, we prove the existence of a minimal solution together with a stochastic representation formula for this problem. In the last chapter, we study a stochastic volatility model where the instantaneous volatility depends on the forward volatility curve. We give an asymptotic expansion for an option price for small variation...
In this thesis, we propose to redefine widely applied financial models, in less restrictive framewor...
This thesis is organized in three distinct parts, all of which focus on the application of the Malli...
This thesis deals with three problems of financial mathematics in the markets with proportional tran...
In my Phd thesis, I give some stochastic control approaches to some financial problems. In the first...
This thesis is devoted to the study of several aspects of the asymptotic behavior of repeated games ...
The main objective of this PhD thesis is to study some financial mathematics problems in an incomple...
THIS THESIS IS DOVOTED TO OPTIMAL QUANTIZATION WITH SOME APPLICATIONS TO MATHEMATICAL FINANCE. CHAP....
We are concerned with a new type of supermartingale decomposition in the Max-Plus algebra, which ess...
Uncertainties usually play an important role in structural engineering and their effects need to be ...
The thesis is motivated by the problems related to the defaults correlation in the portfolio credit ...
This PhD dissertation consists of three independent parts and deals with applications of stochastic ...
Semimartingales with jumps, Lévy processes, discretization, stochastic differential equations, Euler...
In my PhDthesis, I have been mainly interested in the theoretical study of Backward Stochastic Diffe...
This thesis deals with Hamilton-Jacobi-Bellman (HJB) approach for some stochastic control problems i...
This PhD thesis studies various mathematical aspects of problems related to the Markovian projection...
In this thesis, we propose to redefine widely applied financial models, in less restrictive framewor...
This thesis is organized in three distinct parts, all of which focus on the application of the Malli...
This thesis deals with three problems of financial mathematics in the markets with proportional tran...
In my Phd thesis, I give some stochastic control approaches to some financial problems. In the first...
This thesis is devoted to the study of several aspects of the asymptotic behavior of repeated games ...
The main objective of this PhD thesis is to study some financial mathematics problems in an incomple...
THIS THESIS IS DOVOTED TO OPTIMAL QUANTIZATION WITH SOME APPLICATIONS TO MATHEMATICAL FINANCE. CHAP....
We are concerned with a new type of supermartingale decomposition in the Max-Plus algebra, which ess...
Uncertainties usually play an important role in structural engineering and their effects need to be ...
The thesis is motivated by the problems related to the defaults correlation in the portfolio credit ...
This PhD dissertation consists of three independent parts and deals with applications of stochastic ...
Semimartingales with jumps, Lévy processes, discretization, stochastic differential equations, Euler...
In my PhDthesis, I have been mainly interested in the theoretical study of Backward Stochastic Diffe...
This thesis deals with Hamilton-Jacobi-Bellman (HJB) approach for some stochastic control problems i...
This PhD thesis studies various mathematical aspects of problems related to the Markovian projection...
In this thesis, we propose to redefine widely applied financial models, in less restrictive framewor...
This thesis is organized in three distinct parts, all of which focus on the application of the Malli...
This thesis deals with three problems of financial mathematics in the markets with proportional tran...