Zorkal'tsev, V. I. Octahedral and Euclidean Projections of a Point to a Linear Manifold // Proceedings of the Steklov institute of mathematics. Vol.284. No.1. 2014. P.185-197. DOI: 10.1134/S0081543814020163 Many applied problems reduce to the general geometric problem of finding a point of a linear manifold in a finite-dimensional space that is closest to the origin. There are many specific formulations of this problem, including the search for octahedral and Euclidean projections, i.e., vectors...
Теги: linear manifold , projections , euclidean norms , octahedral norms
