Pozharska (Shvai) Kateryna
Education
[2015 - 2018] PhD student at the Institute of Mathematics of NAS of Ukraine, Kyiv, Theory of functions department, Supervisor: prof. Romanyuk A.S.
[2015 - 2016] Student at Lesya Ukrainka Eastern European National University, Lutsk, Mathematical Faculty, speciality "Mathematics", master's degree with honours.
[2010 - 2015] Student at Lesya Ukrainka Eastern European National University, Lutsk, Mathematical Faculty, speciality "Mathematics", bachelor degree with honours.
[2015 - 2016] Student at Lesya Ukrainka Eastern European National University, Lutsk, Mathematical Faculty, speciality "Mathematics", master's degree with honours.
[2010 - 2015] Student at Lesya Ukrainka Eastern European National University, Lutsk, Mathematical Faculty, speciality "Mathematics", bachelor degree with honours.
Dissertations
PhD thesis: "Best approximations and entropy numbers of the classes of periodic multivariate functions"
01.01.01 - mathematical analysis
Institute of Mathematics of NAS of Ukraine, Kyiv
Date of defence: 29.01.2019
Supervisor: Prof. Dr. Romanyuk A.S.
01.01.01 - mathematical analysis
Institute of Mathematics of NAS of Ukraine, Kyiv
Date of defence: 29.01.2019
Supervisor: Prof. Dr. Romanyuk A.S.
Talks on conferences
2024
⋅ Joint seminar of the Technical University of Munich and the Helmholtz Center Munich. By the invitation of Dr. Frank Filbir and Prof. Dr. Felix Krahmer (Munich, Germany, January 08, 2024);
2023
⋅ Oberseminar Angewandte Analysis (Institute of Mathematics of the University of Osnabrück, Germany, October 10, 2023);
⋅ Workshop and Summer School on Applied Analysis 2023 (Chemnitz, Germany, September 18 - 22, 2023);
⋅ Workshop "From Modeling and Analysis to Approximation and Fast Algorithms" (Hasenwinkel, Germany, September 02 - 06, 2023);
⋅ Dagstuhl-Seminar 23351 "Algorithms and Complexity for Continuous Problems" (Schloss Dagstuhl, Leibniz-Zentrum für Informatik, Germany, August 27 - September 01, 2023);
⋅ Foundations of Computational Mathematics (FoCM) (Paris, France, June 12 - 21, 2023);
⋅ International Conference of Young Mathematicians (online | Kyiv, Ukraine, June 01 - 03, 2023);
2021
⋅ Point Distributions Webinar (online | September 29, 2021);
⋅ SOMPATY seminar, "Spectral Optimization: From Mathematics to Physics and Advanced TechnologY" (online | September 9, 2021);
⋅ Theory of Functions seminar at Oles Honchar Dnipro National University (online | May 13, 2021);
⋅ 9th International Online Conference on "Mathematical Analysis, Differential Equation & Applications MADEA 9" (online | Bishkek, Kyrgyz Republic, June 21 – 25, 2021);
⋅ International Conference of Young Mathematicians (online | Kyiv, Ukraine, June 3 – 5, 2021);
⋅ The conference of young scientists "Pidstryhach Readings – 2021" (online | Lviv, Ukraine, May 26 – 28, 2021);
⋅ International Online Workshop on Approximation Theory (online | Ivano-Frankivsk, Ukraine, March 19 – 21, 2021);
2020
⋅ 3rd BYMAT Conference (online | Spain, December 1 – 3, 2020);
⋅ 11th International Skorobohatko Mathematical Conference (online | Lviv, Ukraine, October 26 – 30, 2020);
⋅ International scientific conference dedicated to the 100th anniversary of M.P. Korneichuk "Approximation theory and its applications" (online | Dnipro, Ukraine, October 3 – 5, 2020);
⋅ The conference of young scientists "Pidstryhach Readings – 2020" (online | Lviv, Ukraine, May 26 – 28, 2020);
⋅ International scientific-practical conference "Problems and prospects for the development of modern science" (online | Rivne, Ukraine, May 21 – 22, 2020);
⋅ Workshop "Analytical Modeling and Approximation Methods" (Berlin, Germany, March 4 - 8, 2020). A meeting within the VolkswagenStiftung project "From Modeling and Analysis to Approximation";
2019
⋅ International Conference "Functional Methods in Approximation Theory, Differential Equations and Numerical Mathematics IV" dedicated to the 100th anniversary of V.K. Dzyadyk (1919-1998) (Svityaz' village, Volyn' region, Ukraine, June 20 – 26, 2019);
⋅ International Conference of Young Mathematicians (Kyiv, Ukraine, June 6 – 8, 2019);
⋅ Final AMMODIT Conference "Mathematics for life sciences" (Kyiv, Ukraine, March 18 – 22, 2019);
2018
⋅ International scientific conference "Modern problems of mathematics and its application in natural sciences and information technologies" dedicated to the 50th anniversary of the Faculty of Mathematics and Informatics (Chernivtsi, Ukraine, September 17 – 19, 2018);
⋅ International conference "Modern Problems of Mechanics and Mathematics" dedicated to 90th birth anniversary of Yaroslav Stepanovych Pidstryhach, Academician of NASU and 40th anniversary of the Institute for Applied Problems of Mechanics and Mathematics of NASU, founded by him (Lviv, May 22 – 25, 2018);
⋅ Fourth Conference “Approximation Methods for Molecular Modelling and Diagnosis Tools” (AMMODIT) (Malechiv, Lviv region, Ukraine, March 19 – 23, 2018);
2017
⋅ International conference of young mathematicians dedicated to the 100th Anniversary of Academician of National Academy of Sciences of Ukraine, Professor Yu. O. Mitropolskiy (1917–2008) (Kyiv, Ukraine, June 7 – 10, 2017);
⋅ International conference "Theory of approximation of functions and its applications" in honor of the 75th anniversary of Doctor of Sciences, Professor, Corresponding Member of the National Academy of Sciences of Ukraine Alexander Stepanets (Slovyansk, Ukraine, May 28 – June 3, 2017);
⋅ The conference of young scientists "Pidstryhach Readings – 2017" (Lviv, Ukraine, May 23 – 25, 2017);
⋅ All-Ukrainian scientific conference "Modern problems of probability theory and mathematical analysis" (Vorokhta, Ukraine, Fabruary 22 – 25, 2017);
⋅ Third conference “Approximation Methods for Molecular Modelling and Diagnosis Tools” (AMMODIT) (Kyiv, Ukraine, January 26 – 30, 2017);
2016
⋅ Õ² Summer School "Algebra, Topology, Analysis" (Odessa, August 1 – 14, 2016);
⋅ The conference of young scientists "Pidstryhach Readings – 2016" (Lviv, May 25 – 27, 2016)
⋅ Joint seminar of the Technical University of Munich and the Helmholtz Center Munich. By the invitation of Dr. Frank Filbir and Prof. Dr. Felix Krahmer (Munich, Germany, January 08, 2024);
2023
⋅ Oberseminar Angewandte Analysis (Institute of Mathematics of the University of Osnabrück, Germany, October 10, 2023);
⋅ Workshop and Summer School on Applied Analysis 2023 (Chemnitz, Germany, September 18 - 22, 2023);
⋅ Workshop "From Modeling and Analysis to Approximation and Fast Algorithms" (Hasenwinkel, Germany, September 02 - 06, 2023);
⋅ Dagstuhl-Seminar 23351 "Algorithms and Complexity for Continuous Problems" (Schloss Dagstuhl, Leibniz-Zentrum für Informatik, Germany, August 27 - September 01, 2023);
⋅ Foundations of Computational Mathematics (FoCM) (Paris, France, June 12 - 21, 2023);
⋅ International Conference of Young Mathematicians (online | Kyiv, Ukraine, June 01 - 03, 2023);
2021
⋅ Point Distributions Webinar (online | September 29, 2021);
⋅ SOMPATY seminar, "Spectral Optimization: From Mathematics to Physics and Advanced TechnologY" (online | September 9, 2021);
⋅ Theory of Functions seminar at Oles Honchar Dnipro National University (online | May 13, 2021);
⋅ 9th International Online Conference on "Mathematical Analysis, Differential Equation & Applications MADEA 9" (online | Bishkek, Kyrgyz Republic, June 21 – 25, 2021);
⋅ International Conference of Young Mathematicians (online | Kyiv, Ukraine, June 3 – 5, 2021);
⋅ The conference of young scientists "Pidstryhach Readings – 2021" (online | Lviv, Ukraine, May 26 – 28, 2021);
⋅ International Online Workshop on Approximation Theory (online | Ivano-Frankivsk, Ukraine, March 19 – 21, 2021);
2020
⋅ 3rd BYMAT Conference (online | Spain, December 1 – 3, 2020);
⋅ 11th International Skorobohatko Mathematical Conference (online | Lviv, Ukraine, October 26 – 30, 2020);
⋅ International scientific conference dedicated to the 100th anniversary of M.P. Korneichuk "Approximation theory and its applications" (online | Dnipro, Ukraine, October 3 – 5, 2020);
⋅ The conference of young scientists "Pidstryhach Readings – 2020" (online | Lviv, Ukraine, May 26 – 28, 2020);
⋅ International scientific-practical conference "Problems and prospects for the development of modern science" (online | Rivne, Ukraine, May 21 – 22, 2020);
⋅ Workshop "Analytical Modeling and Approximation Methods" (Berlin, Germany, March 4 - 8, 2020). A meeting within the VolkswagenStiftung project "From Modeling and Analysis to Approximation";
2019
⋅ International Conference "Functional Methods in Approximation Theory, Differential Equations and Numerical Mathematics IV" dedicated to the 100th anniversary of V.K. Dzyadyk (1919-1998) (Svityaz' village, Volyn' region, Ukraine, June 20 – 26, 2019);
⋅ International Conference of Young Mathematicians (Kyiv, Ukraine, June 6 – 8, 2019);
⋅ Final AMMODIT Conference "Mathematics for life sciences" (Kyiv, Ukraine, March 18 – 22, 2019);
2018
⋅ International scientific conference "Modern problems of mathematics and its application in natural sciences and information technologies" dedicated to the 50th anniversary of the Faculty of Mathematics and Informatics (Chernivtsi, Ukraine, September 17 – 19, 2018);
⋅ International conference "Modern Problems of Mechanics and Mathematics" dedicated to 90th birth anniversary of Yaroslav Stepanovych Pidstryhach, Academician of NASU and 40th anniversary of the Institute for Applied Problems of Mechanics and Mathematics of NASU, founded by him (Lviv, May 22 – 25, 2018);
⋅ Fourth Conference “Approximation Methods for Molecular Modelling and Diagnosis Tools” (AMMODIT) (Malechiv, Lviv region, Ukraine, March 19 – 23, 2018);
2017
⋅ International conference of young mathematicians dedicated to the 100th Anniversary of Academician of National Academy of Sciences of Ukraine, Professor Yu. O. Mitropolskiy (1917–2008) (Kyiv, Ukraine, June 7 – 10, 2017);
⋅ International conference "Theory of approximation of functions and its applications" in honor of the 75th anniversary of Doctor of Sciences, Professor, Corresponding Member of the National Academy of Sciences of Ukraine Alexander Stepanets (Slovyansk, Ukraine, May 28 – June 3, 2017);
⋅ The conference of young scientists "Pidstryhach Readings – 2017" (Lviv, Ukraine, May 23 – 25, 2017);
⋅ All-Ukrainian scientific conference "Modern problems of probability theory and mathematical analysis" (Vorokhta, Ukraine, Fabruary 22 – 25, 2017);
⋅ Third conference “Approximation Methods for Molecular Modelling and Diagnosis Tools” (AMMODIT) (Kyiv, Ukraine, January 26 – 30, 2017);
2016
⋅ Õ² Summer School "Algebra, Topology, Analysis" (Odessa, August 1 – 14, 2016);
⋅ The conference of young scientists "Pidstryhach Readings – 2016" (Lviv, May 25 – 27, 2016)
Miscellaneous
2023 The Award of the National Academy of Sciences of Ukraine “Talent, inspiration, work“
2023 Joseph F. Traub Information-Based Complexity Young Researcher Award"
2022 Scholarship of the Philipp Schwartz Initiative of the Alexander von Humboldt Foundation
2021 The Award of the President of Ukraine for young scientists
2020 Scholarship of the National Academy of Sciences of Ukraine for young scientists
2020 Grant of the National Academy of Sciences of Ukraine for research groups of young scientists of NAS of Ukraine for research within the priority branches
of science and technology development
Research visits in the framework of the European Marie Sklodowska Curie Project “AMMODIT” (“Approximation Methods for Molecular Modelling and Diagnosis Tools”) (EU H2020 project number 645672):
1) 01.08.18 - 31.08.18 Austrian Academy of Sciences, Johann Radon Institute for Computational and Applied Mathematics (RICAM), Linz, Austria, Prof. Dr. Sergei Pereverzyev;
2) 13.11.18 - 20.12.18 Institute of Mathematics, Universität zu Lübeck, Lübeck, Germany, Prof. Dr. Jürgen Prestin;
3) 23.03.19 - 24.04.19 Institute of Mathematics, Universität zu Lübeck, Lübeck, Germany, Prof. Dr. Jürgen Prestin.
23.09.19-27.09.19 Chemnitz Summer School on Applied Analysis 2019", Faculty of Mathematics, Technische Universitat Chemnitz, Germany.
01.09.19 – 31.01.20 Invited researcher. Faculty of Mathematics, Technische Universitat Chemnitz, Germany, Prof. Dr. Tino Ullrich.
The Conference "Contemporary Analysis and Its Applications". Satellite event of the 8th European Congress of Mathematics (Portorož, Slovenia, June 16 - 18, 2021)
From 09.2022 - postdoc researcher at TU Chemnitz, Germany, within the Philipp Schwartz Fellowship of the Alexander von Humboldt Foundation.
CV
2023 Joseph F. Traub Information-Based Complexity Young Researcher Award"
2022 Scholarship of the Philipp Schwartz Initiative of the Alexander von Humboldt Foundation
2021 The Award of the President of Ukraine for young scientists
2020 Scholarship of the National Academy of Sciences of Ukraine for young scientists
2020 Grant of the National Academy of Sciences of Ukraine for research groups of young scientists of NAS of Ukraine for research within the priority branches
of science and technology development
Research visits in the framework of the European Marie Sklodowska Curie Project “AMMODIT” (“Approximation Methods for Molecular Modelling and Diagnosis Tools”) (EU H2020 project number 645672):
1) 01.08.18 - 31.08.18 Austrian Academy of Sciences, Johann Radon Institute for Computational and Applied Mathematics (RICAM), Linz, Austria, Prof. Dr. Sergei Pereverzyev;
2) 13.11.18 - 20.12.18 Institute of Mathematics, Universität zu Lübeck, Lübeck, Germany, Prof. Dr. Jürgen Prestin;
3) 23.03.19 - 24.04.19 Institute of Mathematics, Universität zu Lübeck, Lübeck, Germany, Prof. Dr. Jürgen Prestin.
23.09.19-27.09.19 Chemnitz Summer School on Applied Analysis 2019", Faculty of Mathematics, Technische Universitat Chemnitz, Germany.
01.09.19 – 31.01.20 Invited researcher. Faculty of Mathematics, Technische Universitat Chemnitz, Germany, Prof. Dr. Tino Ullrich.
The Conference "Contemporary Analysis and Its Applications". Satellite event of the 8th European Congress of Mathematics (Portorož, Slovenia, June 16 - 18, 2021)
From 09.2022 - postdoc researcher at TU Chemnitz, Germany, within the Philipp Schwartz Fellowship of the Alexander von Humboldt Foundation.
CV