Conceição, Ana C.Kravchenko, ViktorPereira, JoséBall, J. A.Bolotnikov, V.Helton, J. W.Rodman, L.Spitkovsky, I. M.2020-08-072020-08-072010978-3-0346-0157-30255-0156http://hdl.handle.net/10400.1/14633We construct an algorithm that allows us to determine an effective generalized factorization of a special class of matrix functions. We use the same algorithm to analyze the spectrum of a self-adjoint operator which is related to the obtained generalized factorization.engbook part2020-08-06cv-prod-198088810.1007/978-3-0346-0158-0_6WOS:000289216100007