Existence of Random Solutions of a General Class of Stochastic Functional Integral Equations

摘要

In this paper, we establish the existence of solutions of a more general class of stochastic functional integral equations. The main tools here are the measure of noncompactness and the fixed point theorem of Darbo type. The results of this paper generalize the results of Rao-Tsokos [Rao, A. N. V.; Tsokos, C. P. A class of stochastic functional integral equations. Coll. Math. 1976, 35, 141-146.] and Szynal-Wedrychowicz [Szynal, D.; Wedrychowicz, S. On existence and an asymptotic behaviour of random solutions of a class of stochastic functional integral equations. Coll. Math. 1987, 51, 349-364].