Diagonal transformations of triangulation on surfaces
نویسندگان
چکیده
منابع مشابه
Diagonal Transformations and Cycle Parities of Quadrangulations on Surfaces
A quadrangulation G on a closed surface F 2 is a simple graph embedded in F 2 so that each face of G is quadrilateral. The diagonal slide and the diagonal rotation were defined in [1] as two transformations of quadrangulations. See Fig. 1. We also call the both transformations diagonal transformations in total. If the graph obtained by a diagonal slide is not a simple graph, then we do not appl...
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ژورنال
عنوان ژورنال: Tsukuba Journal of Mathematics
سال: 1990
ISSN: 0387-4982
DOI: 10.21099/tkbjm/1496161326