caa a22 4500 605522367 CHVBK 20210128100744.0 cr unu---uuuuu 210128e20150501xx s 000 0 eng 10.1007/s10958-015-2356-y doi (NATIONALLICENCE)springer-10.1007/s10958-015-2356-y Neiman Evgen Donetsk National University, 24, Universitetskaya Str., 83001, Donetsk, Ukraine aut A generalized tangent interpolation problem [Elektronische Daten] [Evgen Neiman] A new tangent interpolation problem in the Schur class is studied. For this problem, the necessary and sufficient conditions of its solvability are obtained, and the description of solutions is given. The results are applied to the classification and the description of the set of exceptional parameters of an indefinite tangent interpolation problem in generalized Schur classes. Springer Science+Business Media New York, 2015 Tangent interpolation nationallicence abstract interpolation problem nationallicence generalized Schur class nationallicence Smirnov class nationallicence resolvent matrix nationallicence Journal of Mathematical Sciences Springer US; http://www.springer-ny.com 207/1(2015-05-01), 74-97 1072-3374 207:1<74 2015 207 10958 https://doi.org/10.1007/s10958-015-2356-y text/html Onlinezugriff via DOI BK010053 XK010053 XK010000 Metadata rights reserved Springer special CC-BY-NC licence nationallicence 1 research-article jats NATIONALLICENCE NATIONALLICENCE NL-springer NATIONALLICENCE 856 40 https://doi.org/10.1007/s10958-015-2356-y text/html Onlinezugriff via DOI NATIONALLICENCE 100 1- Neiman Evgen Donetsk National University, 24, Universitetskaya Str., 83001, Donetsk, Ukraine aut NATIONALLICENCE 773 0- Journal of Mathematical Sciences Springer US; http://www.springer-ny.com 207/1(2015-05-01), 74-97 1072-3374 207:1<74 2015 207 10958