F Xi, C Zhu - Journal of Differential Equations, 2019 - Elsevier
This paper considers multidimensional jump type stochastic differential equations with super linear and non-Lipschitz coefficients. After establishing a sufficient condition for …
In this paper, we consider the Heston-CIR model with Lévy process for pricing in the foreign exchange (FX) market by providing a new formula that better fits the distribution of prices. To …
M Barczy, Z Li, G Pap - arXiv preprint arXiv:1403.0245, 2014 - arxiv.org
arXiv:1403.0245v2 [math.PR] 10 Feb 2015 Page 1 arXiv:1403.0245v2 [math.PR] 10 Feb 2015 Stochastic differential equation with jumps for multi-type continuous state and continuous time …
M Friesen, P Jin, B Rüdiger - 2020 - projecteuclid.org
This work is devoted to the study of conservative affine processes on the canonical state space D=R_+^m*R^n, where m+n>0. We show that each affine process can be obtained as …
Y Song - Journal of Theoretical Probability, 2020 - Springer
In this paper, we study mean-field stochastic differential equations with jumps. By Malliavin calculus for Wiener–Poisson functionals, sharp gradient estimates are derived. Based on the …
D Luo, J Wang - Stochastic Processes and their Applications, 2019 - Elsevier
We establish the exponential convergence with respect to the L 1-Wasserstein distance and the total variation for the semigroup corresponding to the stochastic differential equation d X …
Coupling by reflection mixed with synchronous coupling is constructed for a class of stochastic differential equations (SDEs) driven by Lévy noises. As an application, we …
We introduce a new Wright-Fisher type model for seed banks incorporating “simultaneous switching”, which is motivated by recent work on microbial dormancy ([21],[28]). We show …
M Liang, J Wang - Stochastic Processes and their Applications, 2020 - Elsevier
We consider SDEs driven by multiplicative pure jump Lévy noises, where Lévy processes are not necessarily comparable to α-stable-like processes. By assuming that the SDE has a …