8 search results - page 2 / 2 » On discrete boundaries and solution accuracy in anisotropic ... |
SMA
1999
ACM
14 years 3 months ago
1999
ACM
We present an efficient algorithm for preserving the total volume of a solids undergoing free-form deformation using discrete level-of-detail representations. Given the boundary r...
SIAMJO
2011
13 years 5 months ago
2011
We present a class of inexact adaptive multilevel trust-region SQP-methods for the efficient solution of optimization problems governed by nonlinear partial differential equations...
NA
2011
13 years 5 months ago
2011
Grid adaptation in two-point boundary value problems is usually based on mapping a uniform auxiliary grid to the desired nonuniform grid. Here we combine this approach with a new ...