In the previous works, Ekren, Keller, Touzi & Zhang [35] and Ekren, Touzi & Zhang [37, 38], the new notion of viscosity solutions to path dependent PDEs is introduced, and a wellposedness theory is proved by a ‘path-frozen’ argument. This new notion generalizes that of viscosity solutions to PDEs developed intensively in the years of 80’s and 90’s, and can be used to characterize the value function of non-Markovian stochastic control problem. In this thesis, we report the recent development of the new theory. We improve the argument for the comparison result, and provide a PDE-style Perron’s method for proving the existence of viscosity solutions to semi- linear path dependent PDEs. As in the seminar work of Barles and Souganidis [4] in the...
2014-07-03The aim of this thesis is to extend the viscosity solutions theory of partial differential...
Path-dependent PDEs (PPDEs) are natural objects to study when one deals with non Markovian models. R...
Path Dependent PDE's (PPDE's) are natural objects to study when one deals with non Markovian models....
In the previous works, Ekren, Keller, Touzi & Zhang [35] and Ekren, Touzi & Zhang [37, 38], the new ...
This paper provides a probabilistic proof of the comparison result for viscosity solutions of path-d...
This paper provides a probabilistic proof of the comparison result for viscosity solutions of path-d...
This paper introduces a convenient solution space for the uniformly elliptic fully nonlinear path de...
This paper introduces a convenient solution space for the uniformly elliptic fully nonlinear path de...
International audienceWe propose a reformulation of the convergence theorem of monotone numerical sc...
International audienceWe propose a reformulation of the convergence theorem of monotone numerical sc...
This paper provides a large deviation principle for Non-Markovian, Brownian motion driven stochastic...
This paper provides a large deviation principle for Non-Markovian, Brownian motion driven stochastic...
Path Dependent PDE's (PPDE's) are natural objects to study when one deals with non Markovian models....
Path Dependent PDE's (PPDE's) are natural objects to study when one deals with non Markovian models....
Path Dependent PDE's (PPDE's) are natural objects to study when one deals with non Markovian models....
2014-07-03The aim of this thesis is to extend the viscosity solutions theory of partial differential...
Path-dependent PDEs (PPDEs) are natural objects to study when one deals with non Markovian models. R...
Path Dependent PDE's (PPDE's) are natural objects to study when one deals with non Markovian models....
In the previous works, Ekren, Keller, Touzi & Zhang [35] and Ekren, Touzi & Zhang [37, 38], the new ...
This paper provides a probabilistic proof of the comparison result for viscosity solutions of path-d...
This paper provides a probabilistic proof of the comparison result for viscosity solutions of path-d...
This paper introduces a convenient solution space for the uniformly elliptic fully nonlinear path de...
This paper introduces a convenient solution space for the uniformly elliptic fully nonlinear path de...
International audienceWe propose a reformulation of the convergence theorem of monotone numerical sc...
International audienceWe propose a reformulation of the convergence theorem of monotone numerical sc...
This paper provides a large deviation principle for Non-Markovian, Brownian motion driven stochastic...
This paper provides a large deviation principle for Non-Markovian, Brownian motion driven stochastic...
Path Dependent PDE's (PPDE's) are natural objects to study when one deals with non Markovian models....
Path Dependent PDE's (PPDE's) are natural objects to study when one deals with non Markovian models....
Path Dependent PDE's (PPDE's) are natural objects to study when one deals with non Markovian models....
2014-07-03The aim of this thesis is to extend the viscosity solutions theory of partial differential...
Path-dependent PDEs (PPDEs) are natural objects to study when one deals with non Markovian models. R...
Path Dependent PDE's (PPDE's) are natural objects to study when one deals with non Markovian models....