Classification Theorem of Surfaces
المؤلف:
Seifert, H. and Threlfall, W
المصدر:
A Textbook of Topology. New York: Academic Press, 1980.
الجزء والصفحة:
...
11-8-2021
2118
Classification Theorem of Surfaces
All closed surfaces, despite their seemingly diverse forms, are topologically equivalent to spheres with some number of handles or cross-caps. The traditional proof follows Seifert and Threlfall (1980), but Conway's so-called "zero-irrelevancy" ("ZIP") provides a more streamlined approach (Francis and Weeks 1999).
REFERENCES:
Francis, G. K. and Weeks, J. R. "Conway's ZIP Proof." Amer. Math. Monthly 106, 393-399, 1999.
Seifert, H. and Threlfall, W. A Textbook of Topology. New York: Academic Press, 1980.
الاكثر قراءة في التبلوجيا
اخر الاخبار
اخبار العتبة العباسية المقدسة
