2 citations · 2 across the 4 of their papers we have counts for
Showing math.OCShow all
2 papers · 1 filter
math.OC2026
A Constructive Cayley Representation of Orthogonal Matrices and Applications to Optimization
Iwo Biborski
It is known that every real orthogonal matrix can be brought into the domain of the Cayley transform by multiplication with a suitable diagonal signature matrix. In this paper we p…
math.OC2021
Note on the spread of real symmetric matrices with entries in fixed interval
Iwo Biborski
The spread of a matrix is defined as the maximum of distances between any two eigenvalues of that matrix. In this paper we investigate spread maximization as a function on compact…