Another proof of the end curve theorem for normal surface singularities
نویسندگان
چکیده
منابع مشابه
The End Curve Theorem for Normal Complex Surface Singularities
We prove the “End Curve Theorem” which states that a normal surface singularity (X, o) with rational homology sphere link Σ is a splice-quotient singularity if and only if it has an end curve function for each leaf of a good resolution tree. An “end-curve function” is an analytic function (X, o) → (C, 0) whose zero set intersects Σ in the knot given by a meridian curve of the exceptional curve ...
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ژورنال
عنوان ژورنال: Journal of the Mathematical Society of Japan
سال: 2010
ISSN: 0025-5645
DOI: 10.2969/jmsj/06210001