On the classification of vertex-transitive structures
نویسندگان
چکیده
منابع مشابه
Classification of Vertex-transitive Structures
When one thinks of objects with a significant level of symmetry it is natural to expect there to be a simple classification. However, this leads to an interesting problem in that research has revealed the existence of highly symmetric objects which are very complex when considered within the framework of Borel complexity. The tension between these two seemingly contradictory notions leads to a ...
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15 صفحه اولOn the topology of vertex-transitive graphs
The undirected graphs atoms were introduced independently Mader[21] and Watkins [28] in order to show that the connectivity of a connected undirected vertex-transitive is large. The directed graphs atoms were introduced by Chaty in [3]. The author obtained a structure Theorem for the atoms in the last case [9], showing that the connectivity of a connected vertex-transitive directed is large. Th...
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ژورنال
عنوان ژورنال: Archive for Mathematical Logic
سال: 2018
ISSN: 0933-5846,1432-0665
DOI: 10.1007/s00153-018-0651-2