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Elmer C. Castillano

Publications (1)

Quadrex Algorithm for Negative Definite Quadratic Programming Models

Mark Ivan P. Arcillas & Elmer C. Castillano · Journal of Advances in Mathematics and Computer Science · 2022

In this paper, a quadrex algorithm for quadratic programming problems is introduced (n = 2) under linear and quadratic constraints. The quadrex algorithm considers on the behavior of the quadratic function near the origin or a translate of the origin, performs a series of transla...

Open access Research Article 10.9734/jamcs/2022/v37i630461