Denega Iryna
Dissertations
Separating transformation in geometric function theory of complex variable.
Research interests
Research interest are geometric function theory of complex variable.
Research interests are complex and hypercomplex analysis, geometric function theory of complex variable.
Research interests are complex and hypercomplex analysis, geometric function theory of complex variable.
Talks on conferences
Heidelberg Laureate Forum, September 24–29, 2023, Heidelberg, Germany
Denega I.V. Extremal problems of functions complex variable / I. V. Denega // International Summer School on Geometric Function Theory on August 16-25, 2010, Istanbul Kültür University: Abstracts, http://www.iku.edu.tr/userfiles/file/ATF/GFT Abstracts.pdf
Denega I. V. Separating transformation and quadratic differentials in extremal problems of nonoverlapping domains / I. V. Denega // The 8th Congress of the International Society for Analysis, its Applications, and Computation, 22–27 August 2011. – Moskov.: Peoples' Friendship University of Russia, 2011. – P. 48.
Denega I. V. Some extremal problems on nonoverlapping domains / I. V. Denega // XVIth Conference on Analytic Functions and Related Topics, June 26–29, 2011, Chelm: Abstracts. – Chelm: Institute of Math. and Computer Science of the State School of Higher Education, 2011. – P. 18–19.
Denega I. V. Extremal problems on nonoverlapping domains with free poles on rays / I. V. Denega // International conference "Complex analysis and its applications" devoted to 70-th anniversary of A.F.Grishin: Book of abstracts. – Kharkiv: V.N. Kharkiv National University, B. Verkin Institute for Low Temperature Physics and Engineering of the NASU, 2011. – P. 17–18.
I.Denega. Extremal problems on non-overlapping domains with free poles//Hypercomplex Seminar 2011: (Hyper)Complex Function Theory, Dolbeault Cohomology, Fractals, and Physics dedicated to Professor Pierre Dolbeault on the occasion of 25 years of the direct cooperation agreement Lodz-Paris VI, 23 - 30 July 2011, Bedlewo (Poland).
Bakhtin A.K., Bakhtina G.P., Denega I.V. Estimates of product of inner radii of mutually nonoverlapping domains in multidimensional complex spaces // International Conference on Algebra dedicated to 100th anniversary of S.M.Chernikov: Book of abstracts. - August 20-26, Dragomanov National
Pedagogical University, Kyiv, Ukraine, 2012. - p. 28.
7. Denega I.V. Problems on extremal decomposition of the complex plane//International conference of young mathematicians.June 3-6, 2015, Kyiv, Ukraine. Abstracts. - Kyiv: Institute of Mathematics of NAS of Ukraine, 2015. - P.72.
8. I.V. Denega. Separating transformation and extremal decomposition of the complex plane// Conference: (Hyper)Complex and Dynamical Processes, Modelling and Simulations, 2 - 9 July 2015, Bedlewo (Poland).
9. Denega I. Sharp estimates of products of inner radii of nonoverlapping domains in the complex plane // Hypercomplex Seminar 2016: (Hyper)Complex and Harmonic Dynamical Modelling vs. Special Ternary or Quaternary Nanostructures and Related Problems (30 years of the direct cooperation agreement Łódź – Paris VI), Mathematical Conference Center at Będlewo (Poland), June 30 - July 7.
10. Vygivska L, Denega I. Sharp estimates of products of inner radii of non-overlapping domains in the complex plane // XI Лiтня школа “Алгебра, Топологiя, Аналiз”, 1 – 14 серпня 2016 р., Одеса, Україна: Тези доповiдей. — Київ: Iнститут математики НАН України, 2016. — С. 40-41. http://www.imath.kiev.ua/~topology/ata11/ata11_theses.pdf
11. Denega I. N-radial systems of points and problems for non-overlapping domains // 5th International Conference for Young Scientists On Differential Equations and Applications dedicated to Yaroslav Lopatynsky (Kyiv, Ukraine, 9-11 November, 2016), Book of Abstracts. - P. 53-55.
12. Denega I., Zabolotnij Ja. On the problem of extremal decomposition of the complex plane // Сучасні проблеми теорії ймовірностей та математичного аналізу: Всеукраїнська наукова конференція, тези доповідей. Ворохта, 22 - 25 лютого 2017 р. - Івано-Франківськ: ДВНЗ "Прикарпатський національний університет імені Василя Стефаника", 2017. - С. 73-75.
13. 9th Elgersburg School 2017 "Control theory of digitally networked dynamic systems, Optimal control techniques" (March 26 - April 1, 2017), Elgersburg, Germany.
14. Workshop "Young Women in Geometry", Mon, 2017-04-03 - Wed, 2017-04-05, Bonn, Germany.
15. Hypercomplex Seminar 2017: (Hyper)Complex and Harmonic Dynamical
Modelling: Topology in Physics of Dynamical Systems and Molecular Nanoengines (30 years of the direct cooperation agreement Łódź [University and Łódź Society of Sciences and Arts] – Kyiv [National Academy of Sciences of Ukraine]), Mathematical Conference Center at Będlewo (Poland), July 22 - July 29.
16. Denega I. Estimates of products of inner radii of non-overlapping domains in the complex plane, International scientific conference «Algebraic and geometric methods of analysis», May 31 - June 5, 2017, Odessa (Ukraine), - С. 53-54.
17. Denega I., Zabolotnij Ja. On one Dubinin extremal problem, International Conference of Young Mathematicians dedicated to the 100th Anniversary of Academician of National Academy of Sciences of Ukraine, Professor Yu. O. Mitropolskiy. Kyiv (Ukraine) June 7–10, 2017.
18. Iryna Denega. Problem on non-overlapping polycylindrical domains with poles on the boundary of a polydisk // International scientific conference "Algebraic and geometric methods of analysis". Odesa (Ukraine) May 30 – June 4, 2018.
19. Iryna Denega. On conformal radii of symmetric non-overlapping domains // World Meeting for Women in Mathematics. Rio de Janeiro (Brazil) July 31, 2018.
20. Iryna Denega. Problem on extremal decomposition of the complex plane // International Congress of Mathematicians. Rio de Janeiro (Brazil) 1 – 9 August 2018.
21. Bakhtin A. and Denega I. Problems on extremal decomposition of the complex plane with free poles // International Conference HARMONIC ANALYSIS AND APPROXIMATIONS, VII, Dedicated to 90th Anniversary of ALEXANDR TALALYAN 16-22 September, 2018, Tsaghkadzor, Armenia. A B S T R A C T S, Yerevan, 2018. - pp. 25-26.
22. Denega I. Estimates of the inner radii of non-overlapping domains // Hypercomplex Seminar 2019: (Hyper)Complex Analysis in Differential Equations, Geometry and Physical Applications, (7 – 14 July 2019, Mathematical Conference Center at Będlewo, Poland).
23. Denega I. Extremal decomposition of the complex plane with free poles // 12th International ISAAC Congress (29 July – 2 August 2019, University of Aveiro, Portugal).
24. Denega I. Estimates of the inner radii of symmetric non-overlapping domains // Bogolyubov Kyiv Conference "Problems of theoretical and mathematical physics". September 24–26, 2019, Kyiv, Ukraine. Program and Abstracts. – P.100.
25. Denega I. Extremal decomposition problems // International Conference on Mathematical Analysis and Its Applications, 14–16 December 2019, New Delhi, India.
26. Denega I. Estimate of maximum of the products of inner radii of mutually non-overlapping domains // International scientific online conference «Algebraic and geometric methods of analysis». May 26–30, 2020, Odesa, Ukraine. Book of abstracts. – pp. 9–10.
27. Bakhtin A.K., Denega I.V. Extremal decomposition of the complex plane with fixed points // International e-Conference on Nonlinear Analysis and its Applications. July 27–29, 2020, Department of Mathematics, Dayanand Science College, Latur, India. Abstract book. – P. 78.
28. Denega I. Extremal decomposition of the complex plane // 8th European Congress of Mathematics. Portoroz (Slovenia) 20-26 June 2021: Book of Abstracts. - University of Primorska Press, 2021. - P. 144-145. https://doi.org/10.26493/978-961-293-083-7
29. Denega I. Estimates of products of inner radii of pairwise non-overlapping domains // 13th International ISAAC Congress. Ghent (Belgium) 2-6 August 2021: Book of Abstracts. - Ghent University, 2021. - P. 44-45. https://cage.ugent.be/isaac2021/index.php?page=program
30. Bakhtin A., Denega I. Problem on extremal decomposition of the complex plane // International online Conference "Algebraic and geometric methods of analysis" dedicate to the memory of Yuriy Trokhymchuk (17.03.1928-18.12.2019). Odesa (Ukraine) 25-28 May 2021: Book of Abstracts. - P. 27-28.
31. Denega I. Estimates of the products of inner radii of mutually nonoverlapping domains // (Hyper)Complex Seminar 2021 in memoriam of prof. Julian Lawrynowicz. Mathematical Conference Center at Bedlewo (Poland) 11 – 14 November 2021: Program and Abstracts. — P. 13.
Denega I.V. Extremal problems of functions complex variable / I. V. Denega // International Summer School on Geometric Function Theory on August 16-25, 2010, Istanbul Kültür University: Abstracts, http://www.iku.edu.tr/userfiles/file/ATF/GFT Abstracts.pdf
Denega I. V. Separating transformation and quadratic differentials in extremal problems of nonoverlapping domains / I. V. Denega // The 8th Congress of the International Society for Analysis, its Applications, and Computation, 22–27 August 2011. – Moskov.: Peoples' Friendship University of Russia, 2011. – P. 48.
Denega I. V. Some extremal problems on nonoverlapping domains / I. V. Denega // XVIth Conference on Analytic Functions and Related Topics, June 26–29, 2011, Chelm: Abstracts. – Chelm: Institute of Math. and Computer Science of the State School of Higher Education, 2011. – P. 18–19.
Denega I. V. Extremal problems on nonoverlapping domains with free poles on rays / I. V. Denega // International conference "Complex analysis and its applications" devoted to 70-th anniversary of A.F.Grishin: Book of abstracts. – Kharkiv: V.N. Kharkiv National University, B. Verkin Institute for Low Temperature Physics and Engineering of the NASU, 2011. – P. 17–18.
I.Denega. Extremal problems on non-overlapping domains with free poles//Hypercomplex Seminar 2011: (Hyper)Complex Function Theory, Dolbeault Cohomology, Fractals, and Physics dedicated to Professor Pierre Dolbeault on the occasion of 25 years of the direct cooperation agreement Lodz-Paris VI, 23 - 30 July 2011, Bedlewo (Poland).
Bakhtin A.K., Bakhtina G.P., Denega I.V. Estimates of product of inner radii of mutually nonoverlapping domains in multidimensional complex spaces // International Conference on Algebra dedicated to 100th anniversary of S.M.Chernikov: Book of abstracts. - August 20-26, Dragomanov National
Pedagogical University, Kyiv, Ukraine, 2012. - p. 28.
7. Denega I.V. Problems on extremal decomposition of the complex plane//International conference of young mathematicians.June 3-6, 2015, Kyiv, Ukraine. Abstracts. - Kyiv: Institute of Mathematics of NAS of Ukraine, 2015. - P.72.
8. I.V. Denega. Separating transformation and extremal decomposition of the complex plane// Conference: (Hyper)Complex and Dynamical Processes, Modelling and Simulations, 2 - 9 July 2015, Bedlewo (Poland).
9. Denega I. Sharp estimates of products of inner radii of nonoverlapping domains in the complex plane // Hypercomplex Seminar 2016: (Hyper)Complex and Harmonic Dynamical Modelling vs. Special Ternary or Quaternary Nanostructures and Related Problems (30 years of the direct cooperation agreement Łódź – Paris VI), Mathematical Conference Center at Będlewo (Poland), June 30 - July 7.
10. Vygivska L, Denega I. Sharp estimates of products of inner radii of non-overlapping domains in the complex plane // XI Лiтня школа “Алгебра, Топологiя, Аналiз”, 1 – 14 серпня 2016 р., Одеса, Україна: Тези доповiдей. — Київ: Iнститут математики НАН України, 2016. — С. 40-41. http://www.imath.kiev.ua/~topology/ata11/ata11_theses.pdf
11. Denega I. N-radial systems of points and problems for non-overlapping domains // 5th International Conference for Young Scientists On Differential Equations and Applications dedicated to Yaroslav Lopatynsky (Kyiv, Ukraine, 9-11 November, 2016), Book of Abstracts. - P. 53-55.
12. Denega I., Zabolotnij Ja. On the problem of extremal decomposition of the complex plane // Сучасні проблеми теорії ймовірностей та математичного аналізу: Всеукраїнська наукова конференція, тези доповідей. Ворохта, 22 - 25 лютого 2017 р. - Івано-Франківськ: ДВНЗ "Прикарпатський національний університет імені Василя Стефаника", 2017. - С. 73-75.
13. 9th Elgersburg School 2017 "Control theory of digitally networked dynamic systems, Optimal control techniques" (March 26 - April 1, 2017), Elgersburg, Germany.
14. Workshop "Young Women in Geometry", Mon, 2017-04-03 - Wed, 2017-04-05, Bonn, Germany.
15. Hypercomplex Seminar 2017: (Hyper)Complex and Harmonic Dynamical
Modelling: Topology in Physics of Dynamical Systems and Molecular Nanoengines (30 years of the direct cooperation agreement Łódź [University and Łódź Society of Sciences and Arts] – Kyiv [National Academy of Sciences of Ukraine]), Mathematical Conference Center at Będlewo (Poland), July 22 - July 29.
16. Denega I. Estimates of products of inner radii of non-overlapping domains in the complex plane, International scientific conference «Algebraic and geometric methods of analysis», May 31 - June 5, 2017, Odessa (Ukraine), - С. 53-54.
17. Denega I., Zabolotnij Ja. On one Dubinin extremal problem, International Conference of Young Mathematicians dedicated to the 100th Anniversary of Academician of National Academy of Sciences of Ukraine, Professor Yu. O. Mitropolskiy. Kyiv (Ukraine) June 7–10, 2017.
18. Iryna Denega. Problem on non-overlapping polycylindrical domains with poles on the boundary of a polydisk // International scientific conference "Algebraic and geometric methods of analysis". Odesa (Ukraine) May 30 – June 4, 2018.
19. Iryna Denega. On conformal radii of symmetric non-overlapping domains // World Meeting for Women in Mathematics. Rio de Janeiro (Brazil) July 31, 2018.
20. Iryna Denega. Problem on extremal decomposition of the complex plane // International Congress of Mathematicians. Rio de Janeiro (Brazil) 1 – 9 August 2018.
21. Bakhtin A. and Denega I. Problems on extremal decomposition of the complex plane with free poles // International Conference HARMONIC ANALYSIS AND APPROXIMATIONS, VII, Dedicated to 90th Anniversary of ALEXANDR TALALYAN 16-22 September, 2018, Tsaghkadzor, Armenia. A B S T R A C T S, Yerevan, 2018. - pp. 25-26.
22. Denega I. Estimates of the inner radii of non-overlapping domains // Hypercomplex Seminar 2019: (Hyper)Complex Analysis in Differential Equations, Geometry and Physical Applications, (7 – 14 July 2019, Mathematical Conference Center at Będlewo, Poland).
23. Denega I. Extremal decomposition of the complex plane with free poles // 12th International ISAAC Congress (29 July – 2 August 2019, University of Aveiro, Portugal).
24. Denega I. Estimates of the inner radii of symmetric non-overlapping domains // Bogolyubov Kyiv Conference "Problems of theoretical and mathematical physics". September 24–26, 2019, Kyiv, Ukraine. Program and Abstracts. – P.100.
25. Denega I. Extremal decomposition problems // International Conference on Mathematical Analysis and Its Applications, 14–16 December 2019, New Delhi, India.
26. Denega I. Estimate of maximum of the products of inner radii of mutually non-overlapping domains // International scientific online conference «Algebraic and geometric methods of analysis». May 26–30, 2020, Odesa, Ukraine. Book of abstracts. – pp. 9–10.
27. Bakhtin A.K., Denega I.V. Extremal decomposition of the complex plane with fixed points // International e-Conference on Nonlinear Analysis and its Applications. July 27–29, 2020, Department of Mathematics, Dayanand Science College, Latur, India. Abstract book. – P. 78.
28. Denega I. Extremal decomposition of the complex plane // 8th European Congress of Mathematics. Portoroz (Slovenia) 20-26 June 2021: Book of Abstracts. - University of Primorska Press, 2021. - P. 144-145. https://doi.org/10.26493/978-961-293-083-7
29. Denega I. Estimates of products of inner radii of pairwise non-overlapping domains // 13th International ISAAC Congress. Ghent (Belgium) 2-6 August 2021: Book of Abstracts. - Ghent University, 2021. - P. 44-45. https://cage.ugent.be/isaac2021/index.php?page=program
30. Bakhtin A., Denega I. Problem on extremal decomposition of the complex plane // International online Conference "Algebraic and geometric methods of analysis" dedicate to the memory of Yuriy Trokhymchuk (17.03.1928-18.12.2019). Odesa (Ukraine) 25-28 May 2021: Book of Abstracts. - P. 27-28.
31. Denega I. Estimates of the products of inner radii of mutually nonoverlapping domains // (Hyper)Complex Seminar 2021 in memoriam of prof. Julian Lawrynowicz. Mathematical Conference Center at Bedlewo (Poland) 11 – 14 November 2021: Program and Abstracts. — P. 13.