منابع مشابه
The Orevkov Invariant of an Affine Plane Curve
We show that although the fundamental group of the complement of an algebraic affine plane curve is not easy to compute, it possesses a more accessible quotient, which we call the Orevkov invariant.
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ژورنال
عنوان ژورنال: Journal of Fixed Point Theory and Applications
سال: 2013
ISSN: 1661-7738,1661-7746
DOI: 10.1007/s11784-014-0161-8