Authors: SungYeon Kim Dmitri Zaitsev
Publish Date: 2014/11/23
Volume: 362, Issue: 1-2, Pages: 639-677
Abstract
Our first main result gives assumptions guaranteeing that proper holomorphic maps between Cartan type I bounded symmetric domains have simple block matrix shape answering positively a question of Mok The proof is based on the second main result establishing similar phenomenon for local CR maps between arbitrary boundary components of two bounded symmetric domains of the above type Since boundary components other than Shilov boundaries are Levidegenerate our analysis is based on their 2nondegeneracy combining Levi forms with higher order tensorsThis research was supported by Basic Science Research Program through the National Research Foundation of Korea NRF funded by the Ministry of Education Science and Technology Grant number 2012R1A1B5003198 Supported in part by the Science Foundation Ireland Grant 10/RFP/MTH2878
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