2 papers
math.OC2021
A representation theorem for the Lorentz cone automorphisms
Roman Sznajder
In this note we prove a representation theorem for the symmetric cone automorphisms in the spin algebra\, $\Ln$.
math.FA2019
A Riesz-Thorin type interpolation theorem in Euclidean Jordan algebras
M. Seetharama Gowda, Roman Sznajder
In a Euclidean Jordan algebra of rank which carries the trace inner product, to each element we associate the eigenvalue vector in whose components are the…