The Geometry of Rank Decompositions of Matrix Multiplication I: 2 × 2 Matrices

Luca Chiantini, Christian Ikenmeyer, J. M. Landsberg, Giorgio Ottaviani. The Geometry of Rank Decompositions of Matrix Multiplication I: 2 × 2 Matrices. Experimental Mathematics, 28(3):322-327, 2019. [doi]

Abstract

Abstract is missing.