3 papers
math.PR2026
Strong solutions and sharp Euler--Maruyama approximations for SDEs with Lebesgue--Dini drift
Jinlong Wei, Junhao Hu, Guangying Lv +1
We investigate the strong approximation of stochastic differential equations whose drift is square-integrable in time and Dini continuous in space, while the diffusion coefficient…
math.PR2025
SDEs with subcritical Lebesgue--Hölder drift and driven by -stable processes
Rongrong Tian, Jinlong Wei
We obtain the unique weak and strong solvability for time inhomogeneous stochastic differential equations with the drift in subcritical Lebesgue--Hölder spaces $L^p([0,T];{\mathca…
math.PR2025
The Euler-Maruyama method for SDEs with low-regularity drift
Jinlong Wei, Junhao Hu, Guangying Lv +1
We study the strong -convergence rates of the Euler-Maruyama method for stochastic differential equations driven by Brownian motion with low-regularity drift coefficients. Spe…