Universal functions on Stein manifolds

被引:0
作者
Abe, Y [1 ]
Zappa, P
机构
[1] Toyama Univ, Dept Math, Toyama 9308555, Japan
[2] Univ Perugia, Dipartimento Matemat, I-06123 Perugia, Italy
关键词
universal functions; Stein manifolds; automorphisms; A run-away sequences;
D O I
10.2969/jmsj/1191418694
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
We study universal holomorphic functions on a Stein manifold M with projective compactification. Let {phi(n)} be a sequence of holomorphic automorphisms of M. We prove that if {phi(n)(-1)} is A run-away, then the set of all universal functions with respect to {phi(n)} in A(K) for all compact subsets K with a certain property is the intersection of countable number of open dense subsets in the space of all holomorphic functions on M. We also note that there is a close connection between the direction of run-awayness and a family of compact sets for which there exists a universal function.
引用
收藏
页码:31 / 43
页数:13
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