A Restriction Theorem Associated with the Generalized Sublaplacian  

作　　者：Zhang Zhenqiu Zhang Zhenqiu Department of Mathematics Tianjin University Tianjin,300072 China 

出　　处：《Acta Mathematica Sinica,English Series》1996年第2期133-140,共8页数学学报（英文版）

摘　　要：In this paper,we investigate the generalized Sublaplacian.We give the expression of the restriction operators explicitly.By introducing the generalized λ-twisted convolutions,we obtain the estimates of the restriction operators in the mixed L^P spaces.Finally,we get a restriction theorem associated with the generalized Sublaplacian.In this paper,we investigate the generalized Sublaplacian.We give the expression of the restriction operators explicitly.By introducing the generalized λ-twisted convolutions,we obtain the estimates of the restriction operators in the mixed L^P spaces.Finally,we get a restriction theorem associated with the generalized Sublaplacian.

关 键 词：Generalized Sublaplacian Restriction theorem Generalized convolution 

分 类 号：O1[理学—数学]