Robert S. Womersley

J. Comput. Appl. Math., 2021

2018

Spherical Designs and Nonconvex Minimization for Recovery of Sparse Signals on the Sphere.

[BibT_eX]

[DOI]

SIAM J. Imaging Sci., 2018

Random Point Sets on the Sphere - Hole Radii, Covering, and Separation.

[BibT_eX]

[DOI]

Johann S. Brauchart

Alexander B. Reznikov

Exp. Math., 2018

2017

Radial basis function approximation of noisy scattered data on the sphere.

[BibT_eX]

[DOI]

Kerstin Hesse

Numerische Mathematik, 2017

Needlet approximation for isotropic random fields on the sphere.

[BibT_eX]

[DOI]

J. Approx. Theory, 2017

2014

Corrigendum: Regularized Least Squares Approximations on the Sphere Using Spherical Designs.

[BibT_eX]

[DOI]

SIAM J. Numer. Anal., 2014

QMC designs: Optimal order Quasi Monte Carlo integration schemes on the sphere.

[BibT_eX]

[DOI]

Math. Comput., 2014

Wendland functions with increasing smoothness converge to a Gaussian.

[BibT_eX]

[DOI]

Andrew Chernih

Adv. Comput. Math., 2014

2012

Regularized Least Squares Approximations on the Sphere Using Spherical Designs.

[BibT_eX]

[DOI]

SIAM J. Numer. Anal., 2012

Numerical integration with polynomial exactness over a spherical cap.

[BibT_eX]

[DOI]

Kerstin Hesse

Adv. Comput. Math., 2012

2011

Minimizing the Condition Number of a Gram Matrix.

[BibT_eX]

[DOI]

Jane J. Ye

SIAM J. Optim., 2011

2010

Well Conditioned Spherical Designs for Integration and Interpolation on the Two-Sphere.

[BibT_eX]

[DOI]

SIAM J. Numer. Anal., 2010

2009

A variational characterisation of spherical designs.

[BibT_eX]

[DOI]

J. Approx. Theory, 2009

2006

Existence of Solutions to Systems of Underdetermined Equations and Spherical Designs.

[BibT_eX]

[DOI]

SIAM J. Numer. Anal., 2006

Knowledge-based semidefinite linear programming classifiers.

[BibT_eX]

[DOI]

Vaithilingam Jeyakumar

John T. Ormerod

Optim. Methods Softw., 2006

2004

Extremal Systems of Points and Numerical Integration on the Sphere.

[BibT_eX]

[DOI]

Adv. Comput. Math., 2004

2002

A feasible semismooth asymptotically Newton method for mixed complementarity problems.

[BibT_eX]

[DOI]

Defeng Sun

Houduo Qi

Math. Program., 2002

2001

How good can polynomial interpolation on the sphere be?

[BibT_eX]

[DOI]

Adv. Comput. Math., 2001

1999

A New Unconstrained Differentiable Merit Function for Box Constrained Variational Inequality Problems and a Damped Gauss-Newton Method.

[BibT_eX]

[DOI]

Defeng Sun

SIAM J. Optim., 1999

1996

A parallel inexact newton method for stochastic programs with recourse.

[BibT_eX]

[DOI]

Ann. Oper. Res., 1996

1995

Second Derivatives for Optimizing Eigenvalues of Symmetric Matrices.

[BibT_eX]

[DOI]

Michael L. Overton

SIAM J. Matrix Anal. Appl., 1995

An SQP algorithm for extended linear-quadratic problems in stochastic programming.

[BibT_eX]

[DOI]

Liqun Qi

Ann. Oper. Res., 1995

1993

Optimality conditions and duality theory for minimizing sums of the largest eigenvalues of symmetric matrices.

[BibT_eX]

[DOI]

Michael L. Overton

Math. Program., 1993

1992

On the Sum of the Largest Eigenvalues of a Symmetric Matrix.

[BibT_eX]

[DOI]

Michael L. Overton

SIAM J. Matrix Anal. Appl., 1992

1985

Local properties of algorithms for minimizing nonsmooth composite functions.

[BibT_eX]

[DOI]