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A structure of the Bang-Bang representation for 3×3 embeddable matrices

✍ Scribed by Halina Frydman

Publisher
Springer
Year
1980
Tongue
English
Weight
529 KB
Volume
53
Category
Article
ISSN
1432-2064

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📜 SIMILAR VOLUMES

A relative index on the space of 3-dimen
A relative index on the space of 3-dimensional embeddable CR-structures of finite type
✍ Peter Greiner; Wolfgang Staubach; Wei Wang 📂 Article 📅 2005 🏛 John Wiley and Sons 🌐 English ⚖ 304 KB 👁 1 views

## Abstract For a small deformation Φ of a 3‐dimensional pseudoconvex embeddable CR‐structure of finite type, we prove that Φ defines an embeddable CR‐structure if and only if the Szegö projection from ker $ ^{\rm \Phi} {\bar \partial} \_{b} $ to ker $ {\bar \partial} \_{b} $ is a Fredholm operator