Creator | Title | Description | Subject | Date | ||
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1 |
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Mueller, Timothy I. | Refinement estimation of B-spline curves and surfaces | An algorithm for refinement estimation for B-spline curves is presented. The algorithm uses approximations to the curvature and arc length to decide how a curve should be refined. The algorithm can also be used to produce isoparametric curves or polygonal tessellations from a Bspline surface. | B-spline; Curves; Surfaces; Algorithm; Curvature; Arc length; Isoparametric curves; Polygonal tessellations | 1988 |
2 |
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Stringfellow, Gerald B. | Step structure and ordering in Te-doped GaInP | The step structure and CuPt ordering in GaInP layers grown by organometallic vapor phase epitaxy on singular GaAs substrates have been investigated as a function of Te (DETe) doping using atomic force microscopy, and electrical and optical properties measurements. The degree of order decreases for T... | Surfaces; Te doping; Bandgap energy | 1998 |