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Topologically Fragmental Space and the Proof of Hadwiger's Conjecture - MaRDI portal

Topologically Fragmental Space and the Proof of Hadwiger's Conjecture

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Publication:6473394

arXivmath/0311475MaRDI QIDQ6473394

Author name not available (Why is that?)

Publication date: 26 November 2003

Abstract: A topological space is introduced in this paper. Just liking the plane, it's continuous, however its n+1 regions couldn't be mutually adjacent. Some important phenomenon about its cross-section are discussed. The geometric generating element of the coloring region-map is also an important concept. Every n-coloring region map is in the cross-section set of an n-color geometric generating element. The proof of four color theorem and Hadwiger's conjecture is obtained by researching them and their cross-sections. And we can see in the context, that those conjectures are not of graph theory, but such topological space.





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