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Computer Aided Geometric Design, Volume 18
Volume 18, Number 1, February 2001
- Wen-Han Qian

, Kang Qian:
Optimising the four-arc approximation to ellipses. 1-19 - Eng-Wee Chionh, Thomas W. Sederberg:

On the minors of the implicitization Bézout matrix for a rational plane curve. 21-36 - Esmeralda Mainar, Juan Manuel Peña

, Javier Sánchez-Reyes
:
Shape preserving alternatives to the rational Bézier model. 37-60 - Falai Chen, Jianmin Zheng, Thomas W. Sederberg:

The mu-basis of a rational ruled surface. 61-72 - Wolfgang Schuster:

Erratum to: "A closed algebraic interpolation curve", Computer Aided Geometric Design 17 (7) (2000) 631-642. 73-76
Volume 18, Number 2, March 2001
- Michael S. Floater, Martin Reimers:

Meshless parameterization and surface reconstruction. 77-92 - Hwan Pyo Moon, Rida T. Farouki, Hyeong In Choi:

Construction and shape analysis of PH quintic Hermite interpolants. 93-115 - Jun-Hai Yong, Shi-Min Hu, Jia-Guang Sun, Xing-Yu Tan:

Degree reduction of B-spline curves. 117-127 - J. J. Zheng:

The n-sided control point surfaces without twist constraints. 129-134 - A. A. Ball, J. J. Zheng:

Degree elevation for n-sided surfaces. 135-147
Volume 18, Number 3, April 2001
- Chandrajit L. Bajaj, Guoliang Xu:

Regular algebraic curve segments (III) - applications in interactive design and data fitting. 149-173 - Jean-Charles Fiorot, Olivier Gibaru

:
A rectangular Gm-continuous filling surface patch and some improvements at corners. 175-194 - V. L. Rvachev, T. I. Sheiko, Vladimir A. Shapiro, Igor G. Tsukanov:

Transfinite interpolation over implicitly defined sets. 195-220 - Guoliang Xu, Hongci Huang, Chandrajit L. Bajaj:

C1 modeling with A-patches from rational trivariate functions. 221-243 - Yi-Feng Tsai, Rida T. Farouki, Bryan Feldman:

Performance analysis of CNC interpolators for time-dependent feedrates along PH curves. 245-265 - Erich Hartmann:

Implicit Gn-blending of vertices. 267-285 - Marie-Laurence Mazure:

Quasi-Chebyshev splines with connection matrices: application to variable degree polynomial splines. 287-298
Volume 18, Number 4, May 2001
- Sanyuan Zhang, Hujun Bao, Baogang Wei:

Cubic algebraic curves based on geometric constraints. 299-307 - Ana Marco

, José-Javier Martínez
:
Using polynomial interpolation for implicitizing algebraic curves. 309-319 - John E. Lavery:

Shape-preserving, multiscale interpolation by bi- and multivariate cubic L1 splines. 321-343 - Luiz Velho:

Quasi 4-8 subdivision. 345-357 - Robert Schneider, Leif Kobbelt

:
Geometric fairing of irregular meshes for free-form surface design. 359-379
Volume 18, Number 5, June 2001
- Jos Stam:

On subdivision schemes generalizing uniform B-spline surfaces of arbitrary degree. 383-396 - Luiz Velho, Denis Zorin:

4-8 Subdivision. 397-427 - Denis Zorin, Peter Schröder:

A unified framework for primal/dual quadrilateral subdivision schemes. 429-454 - Jörg Peters

, Georg Umlauf:
Computing curvature bounds for bounded curvature subdivision. 455-461 - Nathan Litke, Adi Levin, Peter Schröder:

Trimming for subdivision surfaces. 463-481 - Géraldine Morin, Joe D. Warren, Henrik Weimer:

A subdivision scheme for surfaces of revolution. 483-502
Volume 18, Number 6, July 2001
- Przemyslaw Kiciak:

A simple look at polar forms. 503-504 - Stefan Leopoldseder:

Algorithms on cone spline surfaces and spatial osculating arc splines. 505-530 - Wenping Wang, Jiaye Wang, Myung-Soo Kim:

An algebraic condition for the separation of two ellipsoids. 531-539 - Deok-Soo Kim, Donguk Kim

, Kokichi Sugihara:
Voronoi diagram of a circle set from Voronoi diagram of a point set: I. Topology. 541-562 - Deok-Soo Kim, Donguk Kim

, Kokichi Sugihara:
Voronoi diagram of a circle set from Voronoi diagram of a point set: II. Geometry. 563-585 - Javier Sánchez-Reyes

:
Inversion approximations for functions via s-power series. 587-608
Volume 18, Number 7, September 2001
- Pierre-Jean Laurent, Paul Sablonnière:

Pierre Bézier: An engineer, a mathematician. 609-617 - Geir Westgaard, Horst Nowacki:

A process for surface fairing in irregular meshes. 619-638 - Rida T. Farouki, Carla Manni

, Alessandra Sestini:
Real-time CNC interpolators for Bézier conics. 639-655 - Géraldine Morin, Ronald N. Goldman:

On the smooth convergence of subdivision and degree elevation for Bézier curves. 657-666 - Shi-Min Hu:

Conversion between triangular and rectangular Bézier patches. 667-671 - Mahendra Kumar Jena

, P. Shunmugaraj, P. C. Das:
A subdivision algorithm for generalized Bernstein-Bézier curves. 673-698 - Przemyslaw Kiciak:

Computing normal vector Bézier patches. 699-710 - Holger Theisel:

Are isophotes and reflection lines the same? 711-722
Volume 18, Number 8, October 2001
- Thomas G. Berry, Richard R. Patterson:

Implicitization and parametrization of nonsingular cubic surfaces. 723-738 - Manabu Sakai:

Osculatory interpolation. 739-750 - Erich Hartmann:

Gn-continuous connections between normal ringed surfaces. 751-770 - J. Rafael Sendra

, Franz Winkler:
Tracing index of rational curve parametrizations. 771-795 - Michael Kallay:

A geometric Newton-Raphson strategy. 797-803 - Juan Monterde

:
Singularities of rational Bézier curves. 805-816
Volume 18, Number 9, November 2001
- Lianghong Xu, Jianhong Shi:

Geometric Hermite interpolation for space curves. 817-829 - Tait S. Smith, Rida T. Farouki:

Gauss map computation for free-form surfaces. 831-850 - David Lutterkort, Jörg Peters

:
Optimized refinable enclosures of multivariate polynomial pieces. 851-863 - Anton Gfrerrer, Otto Röschel:

Blended Hermite interpolants. 865-873 - Paolo Costantini, Rida T. Farouki, Carla Manni

, Alessandra Sestini:
Computation of optimal composite re-parameterizations. 875-897

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