2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/69059We study a class of stochastic differential equations with non-Lipschitzian coefficients.A unique strong solution is obtained and a large deviation principle of Freidln-Wentzell type has been established.A short version will be published in C. R. Acad. ParisProbability60H10Stochastic differential equations with non-lipschitz coefficients: I. Pathwise uniqueness and large deviationtext