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A special case of Hadwiger's conjecture

✍ Scribed by Jonah Blasiak


Book ID
108167429
Publisher
Elsevier Science
Year
2007
Tongue
English
Weight
266 KB
Volume
97
Category
Article
ISSN
0095-8956

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📜 SIMILAR VOLUMES


A case of hadwiger's conjecture
✍ Michael O. Albertson 📂 Article 📅 1973 🏛 Elsevier Science 🌐 English ⚖ 127 KB

In this paper, we are concerned with vertex colorings, i.e., assignments of integers to the vertices of a graph. We recall Hadwiger's Conjecture. Hadwiger's Conjecture. If G is a graph with chromatic number r then G is contractible to K r. Hadwiger's Conjecture is known to be true for r less than

On a Special Case of Carrell's Conjectur
✍ Jerzy Konarski 📂 Article 📅 1996 🏛 Elsevier Science 🌐 English ⚖ 127 KB

In this paper we study a conjecture of J. B. Carrell on the rationality of a compact Kahler manifold admitting a holomorphic vector field with isolated zeroes. The conjecture, formulated in terms of ‫ރ‬ q -actions, says that if ‫ރ‬ q is acting on a nonsingular projective variety X with exactly one f