The Annals of Probability, Vol. 7, No. 6 (Dec., 1979), pp. 1051-1055 (5 pages) An inequality for certain random sequences more general than martingales or nonnegative submartingales is proved. Three ...
This paper is devoted to the proof of boundedness of bilinear smooth square functions. Moreover, we deduce boundedness of some bilinear pseudo-differential operators associated with symbols belonging ...