Solutions of Lévy-driven SDEs with unbounded coefficients as Feller processes

F Kühn - Proceedings of the American Mathematical Society, 2018 - ams.org
Let $(L_t) _ {t\geq 0} $ be a $ k $-dimensional Lévy process and $\sigma:\mathbb {R}^
d\to\mathbb {R}^{d\times k} $ a continuous function such that the Lévy-driven stochastic …

Semigroup properties of solutions of SDEs driven by Lévy processes with independent coordinates

T Kulczycki, M Ryznar - Stochastic Processes and their Applications, 2020 - Elsevier
We study the stochastic differential equation d X t= A (X t−) d Z t, X 0= x, where Z t=(Z t (1),…,
Z t (d)) T and Z t (1),…, Z t (d) are independent one-dimensional Lévy processes with …

Unique strong solutions of Lévy processes driven stochastic differential equations with discontinuous coefficients

J Xiong, J Zheng, X Zhou - Stochastics, 2019 - Taylor & Francis
We study the strong solutions for a class of one-dimensional stochastic differential equations
driven by a Brownian motion and a pure jump Lévy process. Under fairly general conditions …

On the α-dependence of stochastic differential equations with Hölder drift and driven by α-stable Lévy processes

X Liu - Journal of Mathematical Analysis and Applications, 2022 - Elsevier
In this study, we investigate the convergence behavior as α→ 2 of the solutions to stochastic
differential equations (SDEs) with Lipschitz and Hölder drifts, and driven by α-stable Lévy …

[HTML][HTML] Strong convergence of the Euler–Maruyama approximation for a class of Lévy-driven SDEs

F Kühn, RL Schilling - Stochastic Processes and their Applications, 2019 - Elsevier
Consider the following stochastic differential equation (SDE) d X t= b (t, X t−) d t+ d L t, X 0=
x, driven by a d-dimensional Lévy process (L t) t≥ 0. We establish conditions on the Lévy …

The Euler scheme for Lévy driven stochastic differential equations: limit theorems

J Jacod - 2004 - projecteuclid.org
We study the Euler scheme for a stochastic differential equation driven by a Lévy process Y.
More precisely, we look at the asymptotic behavior of the normalized error process un (X n …

Supercritical SDEs driven by multiplicative stable-like Lévy processes

ZQ Chen, X Zhang, G Zhao - Transactions of the American Mathematical …, 2021 - ams.org
In this paper, we study the following time-dependent stochastic differential equation (SDE) in
$\mathbb {R}^ d $:\begin {equation*}\mathrm {d} X_ {t}=\sigma (t, X_ {t-})\mathrm {d} Z_t+ b (t …

Stochastic flows for Lévy processes with Hölder drifts

ZQ Chen, R Song, X Zhang - Revista matemática iberoamericana, 2018 - ems.press
In this paper, we study the following stochastic differential equation (SDE) in Rd: dXt= dZt+ b
(t, Xt) dt, X0= x, where Z is a Lévy process. We show that for a large class of Lévy processes …

Strong existence and uniqueness for stable stochastic differential equations with distributional drift

S Athreya, O Butkovsky, L Mytnik - The Annals of Probability, 2020 - JSTOR
We consider the stochastic differential equation dXt= b (Xt) dt+ dLt, where the drift b is a
generalized function and L is a symmetric one dimensional α-stable Lévy processes, α∈(1 …

BSDE driven by a simple Lévy process with continuous coefficient

M El Otmani - Statistics & probability letters, 2008 - Elsevier
BSDE driven by a simple Lévy process with continuous coefficient - ScienceDirect Skip to main
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