气态巨行星上1形式的断层扫描
Tomography of 1-forms on a gas giant
AI总结:
本文研究了气态巨行星流形上1形式的测地X射线变换的单射性,通过Pestov恒等式和渐进行为分析证明其在适当光滑结构下具有单射性质。
摘要:
我们证明在气态巨行星流形上,当1形式在适当的光滑结构下在边界处光滑时,测地X射线变换是单射的。气态巨行星流形是一种 conformally 压缩的黎曼流形,其边界奇点比渐近超曲面更温和。证明基于Pestov恒等式和短测地线的渐进行为分析。
英文摘要:
We show that on gas giant manifolds the geodesic X-ray transform is solenoidally injective on one-forms that are smooth up to the boundary in an appropriate smooth structure. A gas giant manifold is a conformally blown up Riemannian manifold whose boundary singularity is milder than asymptotically hyperbolic. The proof is based on a Pestov identity and asymptotic analysis of short geodesics.
机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。