Sciweavers

349 search results - page 3 / 70
» The Finite and the Infinite
Sort
View
JUCS
2002
123views more  JUCS 2002»
13 years 7 months ago
Bridging Two Hierarchies of Infinite Words
: Infinite words on a finite non-empty alphabet have been investigated in various respects. We will consider here two important strategies in approaching such words; one of them pr...
Solomon Marcus
TCS
2008
13 years 7 months ago
A characterization of fine words over a finite alphabet
To any infinite word t over a finite alphabet A we can associate two infinite words min(t) and max(t) such that any prefix of min(t) (resp. max(t)) is the lexicographically smalle...
Amy Glen
CORR
2010
Springer
88views Education» more  CORR 2010»
13 years 4 months ago
Infinite Time Cellular Automata: A Real Computation Model
We define a new transfinite time model of computation, infinite time cellular automata. The model is shown to be as powerful than infinite time Turing machines, both on finite and ...
Fabien Givors, Grégory Lafitte, Nicolas Oll...
AAAI
1997
13 years 8 months ago
Reinforcement Learning with Time
This paper steps back from the standard infinite horizon formulation of reinforcement learning problems to consider the simpler case of finite horizon problems. Although finite ho...
Daishi Harada
SIAMDM
2010
194views more  SIAMDM 2010»
13 years 2 months ago
Combinatorics and Geometry of Finite and Infinite Squaregraphs
Abstract. Squaregraphs were originally defined as finite plane graphs in which all inner faces are quadrilaterals (i.e., 4-cycles) and all inner vertices (i.e., the vertices not in...
Hans-Jürgen Bandelt, Victor Chepoi, David Epp...