Sciweavers

1330 search results - page 51 / 266
» No Classic Boundary Conditions
Sort
View
JUCS
2010
118views more  JUCS 2010»
13 years 9 months ago
Reachability in Restricted Walk on Integers
: We prove that two conditions are sufficient, and with three exceptions also necessary, for reachability of any position in restricted walk on integers in which the sizes of the m...
Philip Ginzboorg, Valtteri Niemi
AAAI
2000
14 years 4 days ago
Localizing Search in Reinforcement Learning
Reinforcement learning (RL) can be impractical for many high dimensional problems because of the computational cost of doing stochastic search in large state spaces. We propose a ...
Gregory Z. Grudic, Lyle H. Ungar
APPML
2007
58views more  APPML 2007»
13 years 11 months ago
A class of exactly solvable free-boundary inhomogeneous porous medium flows
We describe a class of inhomogeneous two-dimensional porous medium flows, driven by a finite number of multipole sources; the free boundary dynamics can be parametrized by polyn...
Sam D. Howison, Igor Loutsenko, John R. Ockendon
CORR
2008
Springer
58views Education» more  CORR 2008»
13 years 11 months ago
On Ritt's decomposition Theorem in the case of finite fields
11 A classical theorem by Ritt states that all the complete decomposition chains of a univariate polynomial satisfying a certain tameness condition have the same length. In this p...
Jaime Gutierrez, David Sevilla
JMIV
2008
76views more  JMIV 2008»
13 years 10 months ago
PHLST5: A Practical and Improved Version of Polyharmonic Local Sine Transform
We introduce a practical and improved version of the Polyharmonic Local Sine transform (PHLST) called PHLST5. After partitioning an input image into a set of rectangular blocks, t...
Jucheng Zhao, Naoki Saito, Yi Wang