Putinar M. Yakubovich D., “Spectral Dissection of Finite Rank Perturbations of Normal Operators”, J. Operat. Theor., 85:1 (2021), 45–78
Dritschel M.A., Estevez D., Yakubovich D., “Resolvent Criteria For Similarity to a Normal Operator With Spectrum on a Curve”, J. Math. Anal. Appl., 463:1 (2018), 345–364
Romanov R., “Estimates of Solutions of Linear Neutron Transport Equation At Large Time and Spectral Singularities”, Kinet Relat Models, 5:1 (2012), 113–128
Tikhonov A., “Inner-Outer Factorization for Weighted Schur Class Functions and Corresponding Invariant Subspaces”, Spectral Theory and Analysis, Operator Theory Advances and Applications, 214, eds. Janas J., Kurasov P., Laptev A., Naboko S., Stolz G., Birkhauser Verlag Ag, 2011, 125–134
Romanov R., “On the Concept of Absolutely Continuous Subspace for Nonselfadjoint Operators”, Journal of Operator Theory, 63:2 (2010), 375–388
Tikhonov A., “Inverse Problem for Conservative Curved Systems”, Modern Analysis and Applications: Mark Krein Centenary Conference. Vol. 1: Operator Theory and Related Topics, Operator Theory Advances and Applications, 190, 2009, 471–490
Yakubovich, DV, “Nagy-Foias type functional models of nondissipative operators in parabolic domains”, Journal of Operator Theory, 60:1 (2008), 3
Ryzhov, V, “Functional model of a closed non-selfadjoint operator”, Integral Equations and Operator Theory, 60:4 (2008), 539
Tikhonov A., “On connection between factorizations of weighted schur functions and invariant subspaces”, Operator Theory, Analysis and Mathematical Physics, Operator Theory : Advances and Applications, 174, 2007, 205–246
А. С. Тихонов, “Весовые классы Шура и функциональная модель”, Фундамент. и прикл. матем., 12:5 (2006), 221–236; A. S. Tikhonov, “Weighted Schur class functions and functional model”, J. Math. Sci., 150:6 (2008), 2609–2619
Tikhonov A., “Transfer functions for “curved” conservative systems”, Recent Advances in Operator Theory, Opeator Algebras, and their Applications, Operator Theory : Advances and Applications, 153, 2005, 255–264
Tikhonov A., “Free functional model related to simply-connected domains”, Spectral Methods for Operators of Mathematical Physics, Operator Theory : Advances and Applications, 154, 2004, 219–231
Д. В. Якубович, “Линейно-подобная модель Секефальви-Надя–Фояша в области”, Алгебра и анализ, 15:2 (2003), 190–237; D. V. Yakubovich, “Linear-similar Sz.-Nagy–Foias model in a domain”, St. Petersburg Math. J., 15:2 (2004), 289–321