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Small time central limit theorems for semimartingales with applications
Small time central limit theorems semimartingale applications
2012/9/17
We give conditions under which the normalized marginal distri-bution of a semimartingale converges to a Gaussian limit law as time tends to zero. In particular, our result is applicable to solutions o...
Fundamental theorems of asset pricing for piecewise semimartingales of stochastic dimension
Semimartingale Martingale Stochastic integration Fundamental theorem of asset pricing Stochastic dimension
2011/12/28
The purpose of this paper is two-fold. First is to extend the notions of an n-dimensional semimartin-gale and its stochastic integral to a piecewise semimartingale of stochastic dimension. The propert...
The Bellman Equation for Power Utility Maximization with Semimartingales
The Bellman Equation for Power Semimartingales
2010/11/3
The Bellman Equation for Power Utility Maximization with Semimartingales.