Sciweavers

2008 search results - page 120 / 402
» Computing with Equations
Sort
View
AMC
2011
13 years 4 months ago
Complexity reduction of C-Algorithm
This is a companion paper of [1] and [2]. In the cited papers, using the C-algorithm introduced in [3], many new examples of isochronous centers for Li´enard type equation are fou...
Magali Bardet, Islam Boussaada
IJCV
2006
227views more  IJCV 2006»
13 years 9 months ago
A Multigrid Platform for Real-Time Motion Computation with Discontinuity-Preserving Variational Methods
Variational methods are among the most accurate techniques for estimating the optic flow. They yield dense flow fields and can be designed such that they preserve discontinuities, ...
Andrés Bruhn, Joachim Weickert, Timo Kohlbe...
CPHYSICS
2008
80views more  CPHYSICS 2008»
13 years 9 months ago
Fast clear-sky solar irradiation computation for very large digital elevation models
This paper presents a fast algorithm to compute the global clear-sky irradiation, appropriate for extended high-resolution Digital Elevation Models (DEMs). The latest equations pu...
Luis F. Romero, Siham Tabik, Jesús M. V&iac...
IPPS
2000
IEEE
14 years 1 months ago
Ordering Unstructured Meshes for Sparse Matrix Computations on Leading Parallel Systems
Abstract. Computer simulations of realistic applications usually require solving a set of non-linear partial di erential equations PDEs over a nite region. The process of obtaini...
Leonid Oliker, Xiaoye S. Li, Gerd Heber, Rupak Bis...
FOSSACS
2010
Springer
14 years 4 months ago
Completeness for Algebraic Theories of Local State
Every algebraic theory gives rise to a monad, and monads allow a meta-language which is a basic programming language with sideeffects. Equations in the algebraic theory give rise ...
Sam Staton