Proof of a Theorem of Littlewood and Paley
نویسنده
چکیده
the function (1.1) will sometimes be denoted by g(0;f). The function g(0) is suggested by some heuristic argument (see [3, I]). It does not seem to possess any obvious geometric significance, although it has a majorant, s(0), with a simple geometric meaning. The reader interested in this problem is referred to papers [4, 7]. In the present note we shall be exclusively concerned with the function g(0). As usual, by IP" we denote the class of functions (z) regular in \z\ <1 and satisfying
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تاریخ انتشار 2007