Non-orientable Lagrangian Surfaces with Controlled Area
نویسندگان
چکیده
منابع مشابه
Lagrangian Matroids Associated with Maps on Orientable Surfaces
The aim of this paper is to clarify the nature of combinatorial structures associated with maps on closed compact surfaces. These are fairly classical objects; however, not long ago it was discovered by A. Bouchet that maps are associated with ∆-matroids [7] (or Lagrangian matroids in the terminology of [4]). ∆-matroids are related to maps in almost the same way as ordinary matroids to graphs. ...
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ژورنال
عنوان ژورنال: Mathematical Research Letters
سال: 2001
ISSN: 1073-2780,1945-001X
DOI: 10.4310/mrl.2001.v8.n6.a1