FOURIER RESTRICTION TO POLYNOMIAL CURVES I: A GEOMETRIC INEQUALITY By SPYRIDON DENDRINOS and JAMES WRIGHT
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چکیده
We prove a Fourier restriction result for general polynomial curves in Rd . Measuring the Fourier restriction with respect to the affine arclength measure of the curve, we obtain a universal estimate for the class of all polynomial curves of bounded degree. Our method relies on establishing a geometric inequality for general polynomial curves which is of interest in its own right. Applications of this geometric inequality to other problems in euclidean harmonic analysis have recently been established.
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تاریخ انتشار 2010