63 search results - page 1 / 13 » A note on the Gallai-Roy-Vitaver Theorem |
DM
2002
13 years 4 months ago
2002
The well-known theorem by Gallai
Lecture Notes
These lecture notes cover several topics such as Topological Space, Metric Space, Convex Sets, Correspondences, Maximum Theorem, KKM Theorem, Existence of Maximal Element, Selectio...
JSYML
2010
12 years 11 months ago
2010
We reformulate, in the context of continuous logic, an oscillation theorem proved by G. Hjorth and give a proof of the theorem in that setting which is similar to, but simpler than...
COMBINATORICA
2010
13 years 2 months ago
2010
Recently Kamiyama, Katoh, and Takizawa have shown a theorem on packing arc-disjoint arborescences that is a proper extension of Edmonds' theorem on disjoint spanning branchin...
FOIS
2001
13 years 6 months ago
2001
-- Representation theorems for systems of regions have been of interest for some time, and various contexts have been used for this purpose: Mormann [17] has demonstrated the fruit...