相关期刊:《四川师范大学学报(自然科学版)》《Journal of Partial Differential Equations》《Applied Mathematics and Mechanics(English Edition)》《Frontiers of Mathematics in China》更多>>
This work was supported by National Key R&D Program of China(Grant No.2018YFA0703900);National Natural Science Foundation of China(Grant No.11671231);Tian Yuan Fund of the National Natural Science Foundation of China(Grant Nos.11526205 and 11626247);National Basic Research Program of China(973 Program)(Grant No.2007CB814900).
We introduce G-Lévy processes which develop the theory of processes with independent and stationary increments under the framework of sublinear expectations.We then obtain the Lévy-Khintchine formula and the existen...
supported in part by National Basic Research Program of China (973 Program) (Grant No. 2007CB814901);the Natural Science Foundation of Shandong Province (Grant No. ZR2009AL015)
With the notion of independent identically distributed(IID) random variables under sublinear expectations introduced by Peng,we investigate moment bounds for IID sequences under sublinear expectations. We obtain a mom...
supported by National Natural Science Foundation of China (Grant No.10771122);Natural Science Foundation of Shandong Province of China (Grant No.Y2006A08);National Basic Research Program of China (Grant No.2007CB814900)
Under some weaker conditions,we give a central limit theorem under sublinear expectations,which extends Peng's central limit theorem.
supported by National Basic Research Program of China (Grant No.2007CB814900)(Financial Risk)
This is a survey on normal distributions and the related central limit theorem under sublinear expectation.We also present Brownian motion under sublinear expectations and the related stochastic calculus of It's type....
supported by National Basic Research Program of China (973 Program) (Grant No.2007CB814901) (Financial Risk);National Natural Science Foundation of China (Grant No. 10671111)
In this paper, we prove that for a sublinear expectation ?[·] defined on L 2(Ω, $ \mathcal{F} $ ), the following statements are equivalent: ? is a minimal member of the set of all sublinear expectations defined on L...