POSITIVITY PRESERVING ODD DEGREE-n WANG-BALL BOUNDARY CURVES ON RECTANGULAR GRID USING PARTIAL DIFFERENTIAL EQUATION (Q5251850)
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scientific article; zbMATH DE number 6438230
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | POSITIVITY PRESERVING ODD DEGREE-n WANG-BALL BOUNDARY CURVES ON RECTANGULAR GRID USING PARTIAL DIFFERENTIAL EQUATION |
scientific article; zbMATH DE number 6438230 |
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POSITIVITY PRESERVING ODD DEGREE-n WANG-BALL BOUNDARY CURVES ON RECTANGULAR GRID USING PARTIAL DIFFERENTIAL EQUATION (English)
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21 May 2015
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graphical examples
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Bézier triangle
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boundary curves
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rectangular Wang-Ball patches
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polynomial solution
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fourth-order linear elliptic partial differential equations
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positivity preservation
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interpolating surface
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