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arXiv:2411.15009 [math.CA]AbstractReferencesReviewsResources

Some sharp $L^2 \to L^p$ decay estimates for $(2+1)$-dimensional degenerate oscillatory integral operators

Shaozhen Xu

Published 2024-11-22Version 1

We investigate $(2+1)-$dimensional oscillatory integral operators characterized by polynomial phase functions. By employing Stein's complex interpolation, we derive sharp $L^2\to L^p$ decay estimates for these operators.

Comments: This note has been submitted to a journal on August 22nd
Categories: math.CA
Subjects: 42B20
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