A sharp bilinear estimate for the Klein-Gordon equation in ℝ1+1

Tohru Ozawa; Keith M. Rogers

doi:10.1093/imrn/rns254

A sharp bilinear estimate for the Klein-Gordon equation in ℝ¹⁺¹

Tohru Ozawa, Keith M. Rogers^*

^*この研究の対応する著者

先進理工学部

研究成果 › 査読

5 被引用数 (Scopus)

抄録

We prove a sharp bilinear estimate for the one-dimensional Klein-Gordon equation. The proof involves an unlikely combination of five trigonometric identities. We also prove new estimates for the restriction of the Fourier transform to the hyperbola, where the pullback measure is not assumed to be compactly supported.

本文言語	English
ページ（範囲）	1367-1378
ページ数	12
ジャーナル	International Mathematics Research Notices
巻	2014
号	5
DOI	https://doi.org/10.1093/imrn/rns254
出版ステータス	Published - 2014 11

ASJC Scopus subject areas

数学 (全般)

文献へのアクセス

10.1093/imrn/rns254

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引用スタイル

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