On the properties of the cosine measure and the uniform angle subspace

Consider a nonempty finite set of nonzero vectors S ⊂ R n . The angle between a nonzero vector v ∈ R n and S is the smallest angle between v and an element of S . The cosine measure of S is the cosine of the largest possible angle between a nonzero vector v ∈ R n and S . The cosine measure provides...

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Veröffentlicht in:	Computational optimization and applications 2021-04, Vol.78 (3), p.915-952
1. Verfasser:	Regis, Rommel G.
Format:	Artikel
Sprache:	eng
Schlagworte:	Cones Convex and Discrete Geometry Management Science Mathematical analysis Mathematics Mathematics and Statistics Operations Research Operations Research/Decision Theory Optimization Properties (attributes) Statistics Subspaces Trigonometric functions
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