English

Stochastic Volterra integral equations driven by $ G $-Brownian motion

Probability 2025-05-01 v1

Abstract

In this paper, we study the stochastic Volterra integral equation driven by GG-Brownian motion (GG-SVIE). The existence, uniqueness and two types of continuity of the solution to GG-SVIE are obtained. Moreover, combining a new quasilinearization technique with the two-step approximation method, we establish the corresponding comparison theorem for a class of GG-SVIEs. In particular, by means of this method, the classical assumptions on partial derivatives of the coefficients are unnecessary.

Keywords

Cite

@article{arxiv.2504.21293,
  title  = {Stochastic Volterra integral equations driven by $ G $-Brownian motion},
  author = {Bingru Zhao and Renxing Li and Mingshang Hu},
  journal= {arXiv preprint arXiv:2504.21293},
  year   = {2025}
}
R2 v1 2026-06-28T23:16:13.901Z