Deprecated: $wgMWOAuthSharedUserIDs=false is deprecated, set $wgMWOAuthSharedUserIDs=true, $wgMWOAuthSharedUserSource='local' instead [Called from MediaWiki\HookContainer\HookContainer::run in /var/www/html/w/includes/HookContainer/HookContainer.php at line 135] in /var/www/html/w/includes/Debug/MWDebug.php on line 372
scientific article - MaRDI portal

scientific article

From MaRDI portal
Publication:3829960

zbMath0675.41023MaRDI QIDQ3829960

John A. Gregory

Publication date: 1989


Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.



Related Items

Some new \(G^1\) quartic parametric approximants of circular arcs, Minimization, constraints and composite Bézier curves, Curvature approximation of circular arcs by low-degree parametric polynomials, Geometric continuity between adjacent Bézier patches and their constructions, The Gaussian and mean curvature criteria for curvature continuity between surfaces, \(G^{2}\) interpolation of free form curve networks by biquintic Gregory patches, Theories of contact specified by connection matrices, New algorithms and techniques for computing with geometrically continuous spline curves of arbitrary degree, \(G^{n-1}\)-functional splines for interpolation and approximation of curves, surfaces and solids, High accuracy Hermite approximation for space curves in \(\mathbb {R}^d\), Approximation of circular arcs by Bézier curves, \(G^1\) approximation of conic sections by quartic Bézier curves, Geometric continuity of ruled surfaces, Geometric conditions for \(G^3\) continuity of surfaces, An \(O(h^{2n})\) Hermite approximation for conic sections, Approximation of conic sections by curvature continuous quartic Bézier curves, Constructing piecewise rational curves with Frenet frame continuity, The best \(G^{1}\) cubic and \(G^{2}\) quartic Bézier approximations of circular arcs, Joining rational curves smoothly, A new insight into the \(G^{n}\) continuity of polynomial surfaces, High-order approximation of conic sections by quadratic splines, Joining smooth patches around a vertex to form a \(C^ k\) surface, Circle approximation using LN Bézier curves of even degree and its application, A rectangular \(G^{m}\)-continuous filling surface patch and some improvements at corners, Sequence of \(G^n\) LN polynomial curves approximating circular arcs, Area-preserving geometric Hermite interpolation, On the smoothness of offset surfaces, Geometric contact for curves and surfaces, A unified approach for degree reduction of polynomials in the Bernstein basis. I: Real polynomials