%0 Journal Article
%T General existence of minimal surfaces of genus zero with catenoidal ends and prescribed flux
%A Shin Kato
%A Masaaki Umehara
%A Kotaro Yamada
%J Mathematics
%D 1997
%I arXiv
%X For each end of complete minimal surface in the Euclidean 3-space, the flux vector is defined. It is well-known that the sum of the flux vector over all ends are zero. Consider the following inverse problem: For each balanced n-vectors, find an n-end catenoid which realizes these vectors as flux. Here, an n-end catenoid is a complete minimal surface of genus zero with ends asymptotic to the catenoids. In this paper, we show that the inverse problem can be solved for almost all balanced n vectors for arbitrary n, which is grater than 4. The assumption "almost all" is needed because nonexistence is known for special balanced vectors. We remark that in the case of n=4, the same result has been obtained by the authors (dg-ga/9709006). And the case n=3 is treated by Lopez and Berbanel.
%U http://arxiv.org/abs/dg-ga/9709007v1