𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Polychromatic 4-coloring of cubic bipartite plane graphs

✍ Scribed by Elad Horev; Matthew J. Katz; Roi Krakovski; Atsuhiro Nakamoto


Book ID
113567516
Publisher
Elsevier Science
Year
2012
Tongue
English
Weight
249 KB
Volume
312
Category
Article
ISSN
0012-365X

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Polychromatic Colorings of Plane Graphs
✍ Noga Alon; Robert Berke; Kevin Buchin; Maike Buchin; PΓ©ter Csorba; Saswata Shann πŸ“‚ Article πŸ“… 2009 πŸ› Springer 🌐 English βš– 546 KB
Polychromatic colorings of bounded degre
✍ Elad Horev; Roi Krakovski πŸ“‚ Article πŸ“… 2009 πŸ› John Wiley and Sons 🌐 English βš– 289 KB

## Abstract A __polychromatic k__‐__coloring__ of a plane graph __G__ is an assignment of __k__ colors to the vertices of __G__ such that every face of __G__ has __all k__ colors on its boundary. For a given plane graph __G__, one seeks the __maximum__ number __k__ such that __G__ admits a polychro

Interval coloring of (3,4)-biregular bip
✍ A. V. Pyatkin πŸ“‚ Article πŸ“… 2004 πŸ› John Wiley and Sons 🌐 English βš– 80 KB

## Abstract An interval coloring of a graph is a proper edge coloring such that the set of used colors at every vertex is an interval of integers. Generally, it is an NP‐hard problem to decide whether a graph has an interval coloring or not. A bipartite graph __G__ = (__A__,__B__;__E__) is (Ξ±, Ξ²)‐b

Balanced coloring of bipartite graphs
✍ Uriel Feige; Shimon Kogan πŸ“‚ Article πŸ“… 2009 πŸ› John Wiley and Sons 🌐 English βš– 128 KB

## Abstract Given a bipartite graph __G__(__U__βˆͺ__V, E__) with __n__ vertices on each side, an independent set __I__∈__G__ such that |__U__∩__I__|=|__V__∩__I__| is called a balanced bipartite independent set. A balanced coloring of __G__ is a coloring of the vertices of __G__ such that each color c