Some Remarks on Strichartz Estimates for Homogeneous Wave Equation
نویسندگان
چکیده
In this paper, we give several remarks on Strichartz estimates for homogeneous wave equation. In particular, we show that the endpoint L4t L ∞ x estimate fail to be hold for n = 2 in general. When the data is radial, we prove the endpoint L2t L ∞ x estimate for n ≥ 3, and the L q tL ∞ x estimate with 2 < q < ∞ for n = 2.
منابع مشابه
ar X iv : m at h / 05 02 50 5 v 3 [ m at h . A P ] 1 6 A ug 2 00 5 Some Remarks on Strichartz Estimates for Homogeneous Wave Equation ∗
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تاریخ انتشار 2008