@article{dbd3f0c6628e47b0b3b2c68361d8a1fc,

title = "A remark on a polynomial matrix factorization theorem",

abstract = "The Wiener-Hopf factorization of trigonometric polynomial matrix functions is considered and it is proved that the factors are matrices of trigonometric polynomials as well. The natural bounds for partial indices and for orders of the factors are obtained.",

keywords = "Polynomial matrix functions, Wiener-Hopf factorization",

author = "Lasha Ephremidze and Spitkovsky, {Ilya M.}",

note = "Funding Information: The work on this paper was prompted by the authors{\textquoteright} discussions during the international conference “Continuum Mechanics and Related Problems of Analysis” in Tbilisi, September 2011. The second author is grateful to the Georgian Mathematical Society for making his participation possible. The first author was also supported by GNSF grant ST09/23-3-100 during this research.",

year = "2012",

month = sep,

doi = "10.1515/gmj-2012-0029",

language = "English (US)",

volume = "19",

pages = "489--495",

journal = "Georgian Mathematical Journal",

issn = "1572-9176",

publisher = "Plenum Publishers",

number = "3",

}