A trivariate clough-tocher scheme for tetrahedral data. - Peter Alfeld (Comput. Aided Geom. Des., 1984)

A bivariate C2 Clough-Tocher scheme. - Peter Alfeld (Comput. Aided Geom. Des., 1984)

Derivative generation from multivariate scattered data by functional minimization. - Peter Alfeld (Comput. Aided Geom. Des., 1985)

Minimally supported bases for spaces of bivariate piecewise polynomials of smoothness r and degree d 4r + 1. - Peter Alfeld; Bruce R. Piper; Larry L. Schumaker (Comput. Aided Geom. Des., 1987)

The exact analysis of sparse rectangular linear systems. - Peter Alfeld; David J. Eyre (ACM Trans. Math. Softw., 1991)

Algorithm 701: Goliath - a software system for the exact analysis of rectangular rank-deficient sparse rational linear systems. - Peter Alfeld; David J. Eyre (ACM Trans. Math. Softw., 1991)

Zweidimensionale Spline-Interpolation-Algorithmen (H. Spath). - Peter Alfeld (SIAM Rev., 1993)

Bernstein-Bézier polynomials on spheres and sphere-like surfaces. - Peter Alfeld; Marian Neamtu; Larry L. Schumaker (Comput. Aided Geom. Des., 1996)

Nonexistence of Star-Supported Spline Bases. - Peter Alfeld; Larry L. Schumaker (SIAM J. Math. Anal., 2000)

Smooth Macro-Elements Based on Powell-Sabin Triangle Splits. - Peter Alfeld; Larry L. Schumaker (Adv. Comput. Math., 2002)

Smooth macro-elements based on Clough-Tocher triangle splits. - Peter Alfeld; Larry L. Schumaker (Numerische Mathematik, 2002)

A C2 trivariate macro-element based on the Clough-Tocher-split of a tetrahedron. - Peter Alfeld; Larry L. Schumaker (Comput. Aided Geom. Des., 2005)

A C2 Trivariate Macroelement Based on the Worsey-Farin Split of a Tetrahedron. - Peter Alfeld; Larry L. Schumaker (SIAM J. Numer. Anal., 2005)

Bounds on the dimensions of trivariate spline spaces. - Peter Alfeld; Larry L. Schumaker (Adv. Comput. Math., 2008)

Two tetrahedral C1 cubic macro elements. - Peter Alfeld; Tatyana Sorokina (J. Approx. Theory, 2009)

Two condensed macro-elements with full approximation power. - Peter Alfeld; Larry L. Schumaker; Tatyana Sorokina (Adv. Comput. Math., 2010)

Multivariate splines and the Bernstein-Bézier form of a polynomial. - Peter Alfeld (Comput. Aided Geom. Des., 2016)