3025 search results - page 201 / 605 » Computational geometry: a retrospective |
158
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IMR
2003
Springer
15 years 11 months ago
2003
Springer
A local cell quality metric is introduced and used to construct a variational functional for a grid smoothing algorithm. A maximum principle is proved and the properties of the loc...
142
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IMR
2003
Springer
15 years 11 months ago
2003
Springer
This paper presents recent progress and extensions to TriQuaMesh (TQM) [1], targeted at providing good quality surface meshes: Increased robustness of the 1D mesh generator to han...
148
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IMR
2003
Springer
15 years 11 months ago
2003
Springer
An “adaptive” variant of Ruppert’s Algorithm for producing quality triangular planar meshes is introduced. The algorithm terminates for arbitrary Planar Straight Line Graph ...
124
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IMR
2003
Springer
15 years 11 months ago
2003
Springer
The 8-tetrahedra longest-edge (8T-LE) partition of any tetrahedron is defined in terms of three consecutive edge bisections, the first one performed by the longest-edge. The ass...
178
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IMR
2003
Springer
15 years 11 months ago
2003
Springer
Topology modification of hexahedral meshes has been considered difficult due to the propagation of topological modifications non-locally. We address this problem by working in the...