Sciweavers

3897 search results - page 38 / 780
» complexity 2010
Sort
View
ENDM
2007
64views more  ENDM 2007»
13 years 7 months ago
The complexity of the Weight Problem for permutation groups
Given a metric d on a permutation group G, the corresponding weight problem is to decide whether there exists an element g ∈ G such that d(g, e) = k for some k ∈ N. In this pa...
Peter J. Cameron, Taoyang Wu
CC
2010
Springer
108views System Software» more  CC 2010»
13 years 7 months ago
Communication Complexity Under Product and Nonproduct Distributions
We solve an open problem in communication complexity posed by Kushilevitz and Nisan (1997). Let R (f) and D
Alexander A. Sherstov
CIDU
2010
13 years 5 months ago
Complex Networks In Climate Science: Progress, Opportunities And Challenges
Networks have been used to describe and model a wide range of complex systems, both natural as well as man-made. One particularly interesting application in the earth sciences is t...
Karsten Steinhaeuser, Nitesh V. Chawla, Auroop R. ...
ENDM
2006
96views more  ENDM 2006»
13 years 7 months ago
Exploring the complexity boundary between coloring and list-coloring
Many classes of graphs where the vertex coloring problem is polynomially solvable are known, the most prominent being the class of perfect graphs. However, the list-coloring proble...
Flavia Bonomo, Guillermo Durán, Javier Mare...
COGSCI
2010
87views more  COGSCI 2010»
13 years 7 months ago
An On-Line Study of Japanese Nesting Complexity
This paper reports the results of a self-paced reading experiment in Japanese in which the materials consisted of four versions of successively more nested syntactic structures. I...
Kentaro Nakatani, Edward Gibson