A new publication from Opto-Electronic Advances; DOI 10.29026/oea.2024.230180, discusses orthogonal matrix of polarization combinations: concept and application to multichannel holographic recording.

Integrable systems and orthogonal polynomials form a vibrant research frontier that bridges pure and applied mathematics. Integrable systems are distinguished by their rich symmetry properties and the ...

Abstract In this paper we consider functions in the Hardy space H2p×q defined in the unit disc of matrix-valued functions. We show that it is possible, as in the scalar case, to decompose those ...