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Valentina Gorbachuk

Valentina Ivanivna Gorbachuk (born 1937) is a Soviet and Ukrainian mathematician, specializing in operator theory and partial differential equations.

Education and career edit

Gorbachuk was born in Mogilev on 25 June 1937; then part of the Soviet Union, it has since become part of Belarus. Her parents worked as an accountant and a telegraphist; in search of better work, they moved to Lutsk in what is now Ukraine when Gorbachuk was a child, and that is where she was schooled.[1]

She applied to study mathematics and mechanics at Taras Shevchenko National University of Kyiv, but was denied because of a "stay in the occupation". Instead, she went to the Lutsk Pedagogical Institute, graduating in 1959. On the advice of one of her faculty mentors there, S.I. Zuhovitsky,[1] she entered graduate study at the NASU Institute of Mathematics, as a student of Yury Berezansky [uk], earning a candidate degree (the Soviet equivalent of a Ph.D.) in the early 1960s.[1][2]

She continued as a researcher at the Institute of Mathematics for the rest of her career, defending a Doctor of Science (equivalent of a habilitation under the former Soviet system) in 1992.[1]

Books edit

Gorbachuk is the coauthor, with M. L. Gorbachuk, of two books on operator theory, translated from Russian into English:

  • Boundary value problems for operator differential equations (Naukova Dumka, 1984; trans., Mathematics and its Applications 48, Kluwer, 1991)[3]
  • M. G. Krein’s lectures on entire operators (Operator Theory: Advances and Applications, 97, Birkhäuser, 1997)[4]

Recognition edit

In 1998, Gorbachuk won the State Prize of Ukraine in Science and Technology.[1]

Personal life edit

Gorbachuk worked closely with her husband, Miroslav L'vovich Gorbachuk [uk] (1938–2017), a mathematician with whom she shared her research interests.[1] Their son, Volodymyr Myroslavovich Gorbachuk, is an associate professor of mathematical physics at the Igor Sikorsky Kyiv Polytechnic Institute (National Technical University of Ukraine).[1][5]

References edit

  1. ^ a b c d e f g "Valentina Ivanivna Gorbachuk (to 80th birthday anniversary)", Methods of Functional Analysis and Topology, 23 (3): 207–208, 2017, Zbl 1399.01003
  2. ^ Valentina Gorbachuk at the Mathematics Genealogy Project Note that this source states her Ph.D. year as 1964; Methods of Functional Analysis and Topology states it as 1962.
  3. ^ Reviews of Boundary value problems for operator differential equations: J. Wloka, Zbl 0567.47041; J. W. Macki, MR0776604; J. Mawhin, Zbl 0751.47025
  4. ^ Reviews of M. G. Krein’s lectures on entire operators: A. Pankov, Zbl 0883.47008; Damir Z. Arov and Harry Dym, MR1466698
  5. ^ Gorbachuk Volodymyr Myroslavovich, Igor Sikorsky Kyiv Polytechnic Institute, retrieved 2023-03-03

valentina, gorbachuk, valentina, ivanivna, gorbachuk, born, 1937, soviet, ukrainian, mathematician, specializing, operator, theory, partial, differential, equations, contents, education, career, books, recognition, personal, life, referenceseducation, career, . Valentina Ivanivna Gorbachuk born 1937 is a Soviet and Ukrainian mathematician specializing in operator theory and partial differential equations Contents 1 Education and career 2 Books 3 Recognition 4 Personal life 5 ReferencesEducation and career editGorbachuk was born in Mogilev on 25 June 1937 then part of the Soviet Union it has since become part of Belarus Her parents worked as an accountant and a telegraphist in search of better work they moved to Lutsk in what is now Ukraine when Gorbachuk was a child and that is where she was schooled 1 She applied to study mathematics and mechanics at Taras Shevchenko National University of Kyiv but was denied because of a stay in the occupation Instead she went to the Lutsk Pedagogical Institute graduating in 1959 On the advice of one of her faculty mentors there S I Zuhovitsky 1 she entered graduate study at the NASU Institute of Mathematics as a student of Yury Berezansky uk earning a candidate degree the Soviet equivalent of a Ph D in the early 1960s 1 2 She continued as a researcher at the Institute of Mathematics for the rest of her career defending a Doctor of Science equivalent of a habilitation under the former Soviet system in 1992 1 Books editGorbachuk is the coauthor with M L Gorbachuk of two books on operator theory translated from Russian into English Boundary value problems for operator differential equations Naukova Dumka 1984 trans Mathematics and its Applications 48 Kluwer 1991 3 M G Krein s lectures on entire operators Operator Theory Advances and Applications 97 Birkhauser 1997 4 Recognition editIn 1998 Gorbachuk won the State Prize of Ukraine in Science and Technology 1 Personal life editGorbachuk worked closely with her husband Miroslav L vovich Gorbachuk uk 1938 2017 a mathematician with whom she shared her research interests 1 Their son Volodymyr Myroslavovich Gorbachuk is an associate professor of mathematical physics at the Igor Sikorsky Kyiv Polytechnic Institute National Technical University of Ukraine 1 5 References edit a b c d e f g Valentina Ivanivna Gorbachuk to 80th birthday anniversary Methods of Functional Analysis and Topology 23 3 207 208 2017 Zbl 1399 01003 Valentina Gorbachuk at the Mathematics Genealogy Project Note that this source states her Ph D year as 1964 Methods of Functional Analysis and Topology states it as 1962 Reviews of Boundary value problems for operator differential equations J Wloka Zbl 0567 47041 J W Macki MR0776604 J Mawhin Zbl 0751 47025 Reviews of M G Krein s lectures on entire operators A Pankov Zbl 0883 47008 Damir Z Arov and Harry Dym MR1466698 Gorbachuk Volodymyr Myroslavovich Igor Sikorsky Kyiv Polytechnic Institute retrieved 2023 03 03 Retrieved from https en wikipedia org w index php title Valentina Gorbachuk amp oldid 1150394404, wikipedia, wiki, book, books, library,

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