Constructive Algorithm to Vectorize P ⊗ P Product for Symmetric Matrix P

Glushchenko, AI; Lastochkin, KA

Glushchenko, AI (通讯作者),RAS, VA Trapeznikov Inst Control Sci, Moscow 117997, Russia.

COMPUTATIONAL MATHEMATICS AND MATHEMATICAL PHYSICS, 2023; 63 (9): 1559

Abstract

A constructive algorithm to compute elimination L and duplication D matrices for the operation of P circle times P vectorization when P = P-T is propo......

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