View full list of publications on Ilya Spitkovsky's website.
Spitkovsky, IIya, L. Rodman, A. Szkola, and S. Weis., Continuity of the maximum entropy inference: Convex geometry and numerical range approach, Journal of Mathematical Physics 54, 015204, 17 pp (2016).
Spitkovsky, IIya, M. C. Camara, C. Diogo, Toeplitz operators of finite interval type and the table method, Journal of Mathematical Analysis and Applications 432, 1148--1173 (2015).
Leake, Timothy, Brian Lins, and Ilya M. Spitkovsky. "Pre-images of boundary points of the numerical range." Operators and Matrices 8, no. 3 (2014): 699-724.
Spitkovsky, IIya, A. Böttcher, Yu. I. Karlovich., Convolution Operators and Factorization of Almost Periodic Matrix Functions, Birkhäuser-Verlag, Basel-Boston, 462 pp (2002).
Spitkovsky, IIya, G.S.Litvinchuk, Factorization of Measurable Matrix Functions, Mathematical Research 37, Akademie-Verlag, Berlin & Operator Theory: Advances and Applications 25, Birkhäuser-Verlag, Basel-Boston, 372 pp (1987).