Estimates for the Biest I . the Walsh Case
نویسنده
چکیده
We prove L estimates (Theorem 1.8) for the Walsh model of the “biest”, a trilinear multiplier with singular symbol. The corresponding estimates for the Fourier model will be obtained in the sequel [15] of this paper.
منابع مشابه
Fe b 20 01 L p ESTIMATES FOR THE BIEST II . THE FOURIER CASE
We prove L estimates (Theorem 1.2) for the “biest”, a trilinear multiplier operator with singular symbol. The methods used are based on the treatment of the Walsh analogue of the biest in the prequel [16] of this paper, but with additional technicalities due to the fact that in the Fourier model one cannot obtain perfect localization in both space and frequency.
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تاریخ انتشار 2008