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"A geometric criterion for the convexity of Powell-Sabin interpolants and ..."
Claudia Bangert, Hartmut Prautzsch (1999)
- Claudia Bangert, Hartmut Prautzsch:
A geometric criterion for the convexity of Powell-Sabin interpolants and its multivariate generalization. Comput. Aided Geom. Des. 16(6): 529-538 (1999)
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