2023
- Ivanshin P. N., Shirokova E. A., THE SOLUTION OF A MIXED BOUNDARY VALUE PROBLEM FOR THE LA-PLACE EQUATION IN A MULTIPLY CONNECTED DOMAIN// PROBLEMY ANALIZA-ISSUES OF ANALYSIS. - 2019. - Vol.8, Is.2. - P.51-66. DOI: 10.15393/j3.art.2
-
Ivanshin P.N. The Approximate Conformal Mapping of a Disk onto Domain with an Acute Angle/ P.N. Ivanshin, E.A. Shirokova// Int. J. Appl. Comput. Math. - 2023. P.1-10.
https://doi.org/10.1007/s40819-023-01529-z
-
M. Akhmadiev. Commutators and hyponormal operators on a Hilbert space / M. Akhmadiev, H. Alhasan, A. Bikchentaev, P. Ivanshin //
J. Iran. Math. Soc. 2023. Vol. 4. № 1. P 67--78.
F_JIMS_Volume_4_Issue_1_Pages_67_78.pdf - Shirokova E.A. ON CAUCHY PROBLEM SOLUTION FOR A HARMONIC FUNCTION IN A SIMPLY CONNECTED DOMAIN / Е.А.Shirokova, P.N. Ivanshin // Проблемы Анализа - Issues of Analysis, - 2023. - Том 12 (30). - № 2. - C..87-96.
2021
2020
- Ivanshin Pyotr N., Shirokova Elena A., ON APPROXIMATE CONFORMAL MAPPING OF A DISK AND AN ANNULUS WITH RADIAL AND CIRCULAR SLITS ONTO MULTIPLY CONNECTED DOMAINS//JOURNAL OF APPLIED MATHEMATICS AND COMPUTATIONAL MECHANICS. - 2020. - Vol.19, Is.2. - P.73-84.
- Abzalilov Damir F., Ivanshin Pyotr N., Shirokova Elena A., APPROXIMATE CONFORMAL MAPPINGS AND ELASTICITY PROBLEMS FOR NONCIRCULAR TUBES//JOURNAL OF MECHANICS OF MATERIALS AND STRUCTURES. - 2020. - Vol.15, Is.5. - P.555-564.
-
Abzalilov D.F. Approximate conformal mappings and elasticity problems for noncircular tubes / D.F. Abzalilov, P.N. Ivanshin and E.A. Shirokova // Journal of Mechanics of Materials and Structures. - 2020. - Vol. 15. - No. 5. - P. 555-564.
2019
-
Abzalilov, D.F., Ivanshin, P.N. , Shirokova, E.A. Solution the Dirichlet Problem for Multiply Connected Domain Using Numerical Conformal Mapping//Complex Anal. Oper. Theory (2019). https://doi.org/10.1007/s11785-018-00882-y
-
Abzalilov D.F, Ivanshin P.N, Shirokova E.A., Solution the Dirichlet Problem for Multiply Connected Domain Using Numerical Conformal Mapping//Complex Analysis and Operator Theory. - 2019. - Vol., Is.. - . https://doi.org/10.1007/s11785-018-00882-y
-
Ivanshin P.N., Continued fractions and conformal mappings for domains with angle points//International Journal of Psychosocial Rehabilitation. - 2019. - Vol.23, Is.3. - P.712-733.
-
Ivanshin P., Functions of minimal norm with the given set of Fourier coefficients//Mathematics. - 2019. - Vol.7, Is.7. - Art. № 651.
-
Airat M. Bikchentaev, Pyotr N. Ivanshin,
On operators all of which powers have the same trace,
// Internat. J. Theor. Physics, https://doi.org/10.1007/s10773-019-04059-x
2018
2016
-
Pyotr N. Ivanshin / Approximate Conformal Mappings and Elasticity Theory/ Pyotr N. Ivanshin and Elena A. Shirokova /Journal of Complex Analysis
Volume 2016 (2016), 8 pages
http://dx.doi.org/10.1155/2016/4367205
4367205fp.pdf
2013
2012
-
P. Ivanshin, E. Shirokova. Spline-interpolation solution of 3d Dirichlet problem for a certain class of solids/ IMA Journal of Applied Mathematics/ doi: 10.1093/imamat/hxs009
-
P. Ivanshin, Spline-interpolation solutionof 3d von Neumann problem/ Lobachevskii Journal of Mathematics/ P. 346-350
2010
-
Ivanshin P.N., Sekaeva L.R., Shirokova E.A. On the approximate solutions of the second basic elasticity theory problem / P.N. Ivanshin, L.R. Sekaeva, E.A. Shirokova // Lobachevskii Journal of Mathematics. - V. 31. - NO 4, 2010. - PP. 376-388.
-
Иваньшин П.Н., Секаева Л.Р., Широкова Е.А. О двух приближенных методах решения второй основной задачи теории упругости / П.Н. Иваньшин, Л.Р. Секаева, Е.А. Широкова // «Математическое моделирование и краевые задачи: (ММ-2010)«. Труды седьмой Всероссийской научной конференции смеждународным участием. (Самара, 3-6 июня, 2010 г.). - Самара, 2010. - Ч.1. - 162-165.
2009
2008
-
P. N. Ivanshin, E. N. Sosov. Local Lipschitz property for the Chebyshev center mapping over N-nets // Математички Весник. -- 2008. -- Т. 60. -- С. 9 -- 22.
-
P. N. Ivanshin. Properties of two selections in metric spaces of nonpositive curvature // Asian-European Journal of Mathematics. -- 2008. -- V. 1 -- N 3. -- P. 383 -- 395.
2007
2005
1999
| Рабочий адрес: | Казань, ул. Кремлевская, д. 35, Учебное здание №14 (Корпус №2) |
| Номер кабинета: | 605 |
| Телефон: | 292-75-24 |
| E-mail: | Pyotr.Ivanshin@kpfu.ru |
| Google scholar: | http://scholar.google.ru/citations?user=zQkALusAAAAJ&hl=ru |
| google scholar: | http://scholar.google.ru/citations?user=zQkALusAAAAJ&hl=ru |
