310 search results - page 21 / 62 » Using Python to Solve Partial Differential Equations |
MCS
2008
Springer
13 years 8 months ago
2008
Springer
A wildfire model is formulated based on balance equations for energy and fuel, where the fuel loss due to combustion corresponds to the fuel reaction rate. The resulting coupled p...
SIAMSC
2008
13 years 8 months ago
2008
To approximate convolutions which occur in evolution equations with memory terms, a variable-stepsize algorithm is presented for which advancing N steps requires only O(N log N) op...
CMA
2010
13 years 5 months ago
2010
Abstract. Previous work [51] showed how to solve time-fractional diffusion equations by particle tracking. This paper extends the method to the case where the order of the fraction...
ICIP
2002
IEEE
14 years 9 months ago
2002
IEEE
In this paper, we introduce a novel approach for simultaneous restoration and segmentation of blurred, noisy images by approaching a variant of the Mumford-Shah functional from a ...
IEEECGIV
2005
IEEE
14 years 1 months ago
2005
IEEE
We use two fourth order geometric partial differential equations to efficiently solve several surface modelling problems, including the surface blending, the N-sided hole fillin...