TY - JOUR AU - Chang, Yong-Kui AU - Zhao, Zhi-Han AU - N'Guérékata, Gaston Mandata PY - 2011 DA - 2011/06/14 TI - Square-mean almost automorphic mild solutions to some stochastic differential equations in a Hilbert space JO - Advances in Difference Equations SP - 9 VL - 2011 IS - 1 AB - This article deals primarily with the existence and uniqueness of square-mean almost automorphic mild solutions for a class of stochastic differential equations in a real separable Hilbert space. We study also some properties of square-mean almost automorphic functions including a compostion theorem. To establish our main results, we use the Banach contraction mapping principle and the techniques of fractional powers of an operator. SN - 1687-1847 UR - https://doi.org/10.1186/1687-1847-2011-9 DO - 10.1186/1687-1847-2011-9 ID - Chang2011 ER -