A quasi-linear algorithm for calculating the infimal convolution of convex quadratic functions

  • Authors:
  • L. Bayón;J. M. Grau;M. M. Ruiz;P. M. Suárez

  • Affiliations:
  • -;-;-;-

  • Venue:
  • Journal of Computational and Applied Mathematics
  • Year:
  • 2012

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Abstract

In this paper we present an algorithm of quasi-linear complexity to exactly calculate the infimal convolution of convex quadratic functions. The algorithm exactly and simultaneously solves a separable uniparametric family of quadratic programming problems resulting from varying the equality constraint.