Moufang affine buildings have Moufang spherical buildings at infinity
نویسندگان
چکیده
منابع مشابه
Moufang Buildings and Twin Buildings
The “Moufang Condition” for spherical buildings was introduced by J. Tits in the appendix of [9], as a tool to give more structure to the classification of spherical buildings of rank at least three (which are automatically “Moufang”). More recently, also the spherical buildings of rank 2 satisfying the Moufang Condition are classified [13]. Hence one could say that, on the geometric level, sph...
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In this paper, we define twinnings for affine R-buildings. We thus extend the theory of simplicial twin buildings of affine type to the non-simplicial case. We show how classical results can be extended to the non-discrete case, and, as an application, we prove that the buildings at infinity of aMoufang twin R-building have the induced structure of aMoufang building. The latter is not true for ...
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ژورنال
عنوان ژورنال: Glasgow Mathematical Journal
سال: 1997
ISSN: 0017-0895,1469-509X
DOI: 10.1017/s001708950003216x