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Computer Aided Geometric Design, Volume 14
Volume 14, Number 1, January 1997
- Barbara Putz

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A note about: on normal curvature discontinuity between tangent plane continuous patches. 1-3 - Juan Manuel Peña

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Shape preserving representations for trigonometric polynomial curves. 5-11 - Ahmad H. Nasri

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Curve interpolation in recursively generated B-spline surfaces over arbitrary topology. 13-30 - Jiwen Zhang:

Two different forms of C-B-splines. 31-41 - Dwight Diener:

Geometry dependence of the dimension of spaces of piecewise polynomials on rectilinear partitions. 43-50 - Seth Allen, Debasish Dutta:

Cyclides in pure blending I. 51-75 - Seth Allen, Debasish Dutta:

Cyclides in pure blending II. 77-102
Volume 14, Number 2, February 1997
- Giulio Casciola:

A recurrence relation for rational B-splines. 103-110 - Thomas A. Grandine, Frederick W. Klein IV:

A new approach to the surface intersection problem. 111-134 - Michael S. Floater:

An O(h2n) Hermite approximation for conic sections. 135-151 - Rida T. Farouki:

Optimal parameterizations. 153-168 - Xiuzi Ye:

Curvature continuous interpolation of curve meshes. 169-190 - Ming-Jun Lai:

Geometric interpretation of smoothness conditions of triangular polynomial patches. 191-199
Volume 14, Number 3, April 1997
- Hartmut Prautzsch:

Freeform splines. 201-206 - Wenping Wang, Barry Joe:

Interpolation on quadric surfaces with rational quadratic spline curves. 207-230 - Michael S. Floater:

Parametrization and smooth approximation of surface triangulations. 231-250 - Qiaode Jeffrey Ge

, L. Srinivasan, Jahangir Rastegar:
Low-harmonic rational Bézier curves for trajectory generation of high-speed machinery. 251-271 - Guido Brunnett, Jörg Wendt:

A univariate method for plane elastic curves. 273-292 - Helmut Pottmann, Peter Paukowitsch:

Inflections of planar surface curves. 293-297
Volume 14, Number 4, May 1997
- Nickolas S. Sapidis, George D. Koras:

Visualization of curvature plots and evaluation of fairness: an analysis of the effect of 'scaling'. 299-311 - Jean-Charles Fiorot, Pierre Jeannin, Isabelle Cattiaux-Huillard:

The circle as a smoothly joined BR-curve on [0, 1]. 313-323 - Hong Qin, Demetri Terzopoulos:

Triangular NURBS and their dynamic generalizations. 325-347 - Gudrun Albrecht

, Wendelin L. F. Degen:
Construction of Bézier rectangles and triangles on the symmetric Dupin horn cyclide by means of inversion. 349-375 - Guo-Jin Wang, Thomas W. Sederberg, Takafumi Saito:

Partial derivatives of rational Bézier surfaces. 377-381 - Michael S. Floater:

A counterexample to a theorem about the convexity of Powell-Sabin elements. 383-385 - Falai Chen:

Bilinear precision of rational Bézier surfaces. 387-391 - Guido Walz:

Trigonometric Bézier and Stancu polynomials over intervals and triangles. 393-397
Volume 14, Number 5, June 1997
- William A. Denker, Gary J. Herron:

Generalizing rational degree elevation. 399-406 - Johannes Wallner, Helmut Pottmann:

Rational blending surfaces between quadrics. 407-419 - Marco Paluszny, Hartmut Prautzsch, Martin Schäfer:

A geometric look at corner cutting. 421-447 - Günter Aumann:

Corner cutting curves and a new characterization of Bézier and B-spline curves. 449-474 - Gerald Seemann:

Approximating a helix segment with a rational Bézier curve. 475-490 - Yong-Ming Li, Robert J. Cripps:

Identification of inflection points and cusps on rational curves. 491-497
Volume 14, Number 6, August 1997
- Hans J. Wolters, Gerald E. Farin:

Geometric curve approximation. 499-513 - Christoph Baumgarten, Gerald E. Farin:

Approximation of logarithmic spirals. 515-532 - A. A. Ligun, A. A. Shumeiko, S. P. Radzevitch, Erik D. Goodman

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Asymptotically optimal disposition of tangent points for approximation of smooth convex surfaces by polygonal functions. 533-546 - Jeffrey L. Brown:

Systems of coordinates associated with points scattered in the plane. 547-559 - Eng-Wee Chionh:

Concise parallel Dixon determinant. 561-570 - Wan Ainun Mior Othman

, Ronald N. Goldman:
The dual basis functions for the generalized Ball basis of odd degree. 571-582 - Yifan Chen, Klaus-Peter Beier, Dimitris Papageorgiou:

Direct highlight line modification on nurbs surfaces. 583-601
Volume 14, Number 7, September 1997
- Thomas A. Foley, Hans J. Wolters:

The hybrid quintic Bézier tetrahedron. 603-618 - Dereck S. Meek, Desmond J. Walton:

Hermite interpolation with Tschirnhausen cubic spirals. 619-635 - Seth Allen, Debasish Dutta:

Supercyclides and blending. 637-651 - Chaoyang Liu, Cees R. Traas:

On convexity of planar curves and its application in CAGD. 653-669 - Michael J. Pratt:

Quartic supercyclides I: Basic theory. 671-692 - Wayne Liu:

A simple, efficient degree raising algorithm for B-spline curves. 693-698
Volume 14, Number 8, October 1997
- Márta Szilvási-Nagy:

Shaping and fairing of tubular B-spline surfaces. 699-706 - Yves Nievergelt:

Fitting helices to data by total least squares. 707-718 - Holger Theisel:

Geometric conditions for G3 continuity of surfaces. 719-729 - Bert Jüttler:

Shape preserving least-squares approximation by polynomial parametric spline curves. 731-747 - H. Bohl, Ulrich Reif:

Degenerate Bézier patches with continuous curvature. 749-761 - Prosenjit Bose, Godfried T. Toussaint:

Characterizing and efficiently computing quadrangulations of planar point sets. 763-785 - Richard Tookey, Robert J. Cripps:

Improved surface bounds based on derivatives. 787-791
Volume 14, Number 9, December 1997
- C. Wayne Mastin:

Three-dimensional Bézier interpolation in solid modeling and grid generation. 797-805 - J. J. Zheng, A. A. Ball:

Control point surfaces over non-four-sided areas. 807-821 - Dinesh Manocha, Shankar Krishnan:

Algebraic pruning: a fast technique for curve and surface intersection. 823-845 - Ruud van Damme:

Bivariate hermite subdivision. 847-875 - Thomas G. Berry, Richard R. Patterson:

The uniqueness of Bézier control points. 877-879 - Regine Schickentanz:

Interpolating G1-splines with rational offsets. 881-885 - Bert Jüttler:

A vegetarian approach to optimal parameterizations. 887-890

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