ІВАСИШЕН СТЕПАН ДМИТРОВИЧ: ЖИТТЄВИЙ І ТВОРЧИЙ ШЛЯХ
ЖИТТЄВИЙ І ТВОРЧИЙ ШЛЯХ
Ключові слова:
параболічні за І. Г. Петровським системи, параболічні за С. Д. Ейдельманом системи, підхід Ейдельмана-Івасишена, вироджені параболічні рівняння типу Колмогорова, виродження на початковій гіперплощині, фундаментальний розв'язок задачі Коші, інтегральне зображення розв'язку, коректна розв'язність задачі Коші, крайові задачі
Анотація
Коротко описано життєвий шлях та основні здобутки визначного математика, талановитого педагога, доктора фізико-математичних наук, професора С.Д. Івасишена. Проаналізовано напрямки наукових досліджень Степана Дмитровича та наукові результати, отримані ним з учнями. Високоосвічений і талановитий математик - учений і педагог- Степан Дмитрович постійно й наполегливо працював, реалізуючи себе через працю і шанобливе ставлення до людей.
Завантаження
Дані завантаження ще не доступні.
Посилання
References
[1] Pasichnyk H. S. Ivasyshen Stepan Dmytrovych. Biobibliogaphic guide. Chernivtsi national univer., Chernivtsi. 2017. (in Ukrainian)
[2] Ivasyshen S.D. Green matrices of parabolic boundary value problems. Vyshcha shkola, Kiev, 1990. (in Russian)
[3] Eidelman S. D. On one class of paabolic systems. Dokl. AN USSR. 1960. 133 (1), 40–43. (in Russian)
[4] Ivasyshen S. D., Eidelman S. D. 2b-parabolic systems. Trudy Sem. Funkt. Anal. Inst. Mat. AN Ukr. SSR., Kiev. 1968, 1, 3–175, 271–273. (in Russian)
[5] Eidelman S. D. Parabolic systems. Nauka, Moscow, 1964. (in Russian) English edition: North- Holland, Amsterdam, 1969.
[6] Chabrowski J. Representation theorems for parabolic systems. J. Austral. Math. Soc. 1982. A.32 (2). 246–288.
[7] Ivasyshen S.D. Integral representation and initial values of solutions of 2b-parabolic systems. Ukr. Math. Zh. 1990, 42 (4). 500–506.(in Russian)
[8] Ivasyshen S.D. On integal representations and Fatous popeties for solutions of parabolic systems. Uspehi mat. nauk. 1986. 41 (4). 173–174. (in Russian)
[9] Eidelman S.D., Ivasyshen S.D. On solutions of parabolic equations from families of Banach spaces depended on time. Birkhäuser, Basel, 2000. (Ser. Operator Theory: Adv. and Appl. 117, 111–125.
[10] Eidelman S.D., Ivasyshen S.D., Kochubei A.N. Analytic methods in the theory of differential and pseudo-differential equations of parabolic type. Birkh¨auser, Basel, 2004. (Ser. Operator Theory: Adv. and Appl. 152).
[11] Ivasyshen S. D. Solutions of parabolic equations from families of Banach spaces depending on time. Mat. Stud. 2013, 40, 172-181. (in Ukrainian)
[12] Ivasyshen S. D., Kondur O. S. Properties of some class of solutions for the homogeneous parabolic by Petrovski system of arbitrary order. Dop. NAN Ukr. 1996. (11), 12–15. (in Ukrainian)
[13] Voznyak O. G., Ivasyshen S. D. The Cauchy problem for parabolic systems with degeneration on the initial hyperplane. Dop. AN Ukr. 1994, (6), 7-11. (in Ukrainian)
[14] Berezan L.P., Ivasyshen S. D. On strongly degenerate 2b-parabolic systems Visnyk of the Lviv university. Ser. Appl. Math. 1998. (337), 73–76. (in Ukrainian)
[15] Balabushenko T.M., Ivasyshen S.D˙ . On the poperties of 2b-parabolic systems in regions unbounded by time variation. Mat. Metody Fiz.-Mech. Polya. 2002. 45 (4), 19–26.(in Ukrainian)
[16] Ivasyshen S.,Medynsky I. Properties of integrals which have the type of derivatives of volume potentials for parabolic systems with degeneration on the initial hyperplane. Mat. Stud. 2000. 13 (1), 33–46.
[17] Ivasyshen S. D.,Medynsky I.P. A priory estimates of solutions for 2b-parabolic system with the degeneration on the initial hyperplane. Nelin. analiz: Pr. Ukr. Mat. Kongres-2001, Kyiv: Ins. Mat. NAN Ukr. 2001, 28-41. (in Ukrainian)
[18] Ivasyshen S. D., Medynsky I.P. Properties of integrals of the type derived from volume potentisls for 2b-parabolic systems with degeneration on the initial hyperplane. Mat. Metody Fiz.-Mech. Polya. 2002. 45 (4), 76–86. (in Ukrainian)
[19] Ivasyshen S. D., Medynsky I.P. Cauchy problem for 2b-parabolic systems with degeneration on the initial hyperplane. Mat. Metody Fiz.-Mech. Polya. 2003. 46 (3), 15–24. (in Ukrainian)
[20] Ivasyshen S. D., Medynsky I.P. Local solvability of Cauchy problem for quasi-linear 2b-parabolic systems with weak degeneration on initial hyperplane. Mat. Metody Fiz.-Mech. Polya. 2004. 47 (4), 110–114. (in Ukrainian)
[21] Ivasyshen S. D., Lavrenchuk V.P. On a integral representation of solutions for the parabolic system of linear equations with Bessel operator Nelineinye granichnye zadachi: mezhved. sbornik nauch. tr. 1992, 4, 19-25. (in Russian)
[22] Balabushenko T.M., Ivasyshen S.D., Lavrenchuk V.P., Melnychuk L.M. The integral of solutions some parabolic equations with Bessel operator and increasing coefficients. Nauk. Visnyk Cherniv. Univer. 2007, 336–337, 7-15. (in Ukrainian)
[23] Ivasyshen S. D., Pasichnyk H. S. On the Cauchy Problem for (2b) 2b-harabolic Systems with Growing Coefficients Uk. Math. J. 2000. 52, 1691–1705.
[24] Pasichnyk H. S. On the cauchy problem for dissipative 2b-parabolic systems. Mat. Metody Fiz.-Mech. Polya. 2004. 47, (4), 138–143. (in Ukrainian)
[25] Ivasychen S. D., Pasichnyk H. S. Cauchy problem for the Fokker-Plank-Kolmogorov equation of a multidimensional normal Markovian process J. of Math. Sci. 2011. 176(4), 505–514.
[26] Eidelman S. D., Ivasyshen S. D., Malytska H.P. The modified Levi method of construction and study of the fundamental solutions of the Cauchy problem for degenerate parabolic equations of Kolmogorov type. Nonlinear boundary value problems. 1998. (8), 101–107.
[27] Ivasyshen S. D., Androsova L.N. On integral representation and initial values of solutions of certain degenerate parabolic equations. Dokl. AN Ukr. SSR. Ser. A. 1989, (1), 16-19. (in Russian)
[28] Ivasyshen S. D., Androsova L. N. Localization principles for solutions of sonedegenerate parabolic equations. Boundary value poblems with vaious featues and degeneacies. Zb. nauk. pr. 1990, 48–61. (in Russian)
[29] Ivasyshen S. D., Androsova L. N. Integral representation of solutions of a class of degenerate parabolic Kolmogorov equations. Diff. Uravn. 1991, 27 (3), 479-487. (in Russian)
[30] Voznyak O. G. , Ivasyshen S. D. Fundamental solutions of the Cauchy problem for a class of parabolic equations, and their applications. Dop. NAN Ukr. 1996, (10), 11-16. (in Ukrainian)
[31] Dron’ V. S., Ivasyshen S. D. On correct solvability of the Cauchy problem degenerate parabolic equations of Kolmogorov type. Ukr. Mat. Visnyk. 2004, 1 (1), 61–68. (in Ukrainian)
[32] Dron’ V. S., Ivasyshen S. D. Properties of volume potentisls for degenerate 2b-parabolic equations of Kolmogorov type. Bukovinian. Mat. J. 2017. 5 (1-2), 80–86. (in Ukrainian)
[33] Ivasyshen S. D., Lajuk V. V. The Cauchy problem for some degenerate parabolic equations of Kolmogorov type. Mat. Metody Fiz.-Mech. Polya. 2007, 50 (3), 56-–65. (in Ukrainian)
[34] Ivasyshen S. D., Lajuk V. V. Characterization solutions for some class ultraparabolic equations of Kolmogorov type. Ukr. Mat. Visnyk. 2010. 7 (1), 1-38. (in Ukrainian)
[35] Ivasyshen S. D., Layuk V. V. Fundamental solutions of the Cauchy problem for some degenerate parabolic equations of Kolmogorov type. Ukr. Mat. J. 2011, 63 (11), P. 1469–1500. (in Ukrainian)
[36] Ivasyshen S. D., Medynsky I.P. The classical fundamental solution of a degenerate Kolmogorov’s equation with coefficients indepedent on variables of degeneration. Bukovinian. Mat. J. 2014. 2 (2–3), 94– 106.(in Ukrainian)
[37] Ivasyshen S. D., Medynsky I.P. Classical fundamental solutions of the Cauchy problem for ultraparabolic equations of Kolmogorov type with two groops of spartial variables. Proceedings of Institute of Mathematics NAS of Ukraine. 2016. 13 (1), 108–155. (in Ukrainian)
[38] Ivasyshen S. D., Medynsky I.P. On applications of the Levi method in the theory of parabolic equations. Mat. Stud. 2017. 47 (1), 33–46. https:doi.org//10.30970/ms.47.1.33-46.
[39] Ivasyshen S. D., Medyns’kyi I.P. On the classical fundamental solutions of the Cauchy problem for ultraparabolic Kolmogorov-type equations with two groups of spatial variables. J. Math. Sci. 2018. 231 (4), 507–526. https:doi.org//10.1007/s10958-018-3830-0.
[40] Ivasyshen S. D., Medynsky I.P. Classical fundamental solutions of the Cauchy problem for ultraparabolic Kolmogorov-type equations with two groups of spatial variables of degeneration. I. J. Math. Sci. 2020. 246 (2), 121–151. https:doi.org//10.1007/s10958-020-04726-z.
[41] Ivasyshen S. D., Medynsky I.P. Classical fundamental solutions of the Cauchy problem for ultraparabolic Kolmogorov-type equations with two groups of spatial variables of degeneration. II. J. Math. Sci. 2020. 247 (1), 1–23. https:doi.org//10.1007/s10958-020-04786-1.
[42] Voznyak O., Ivasyshen S., Medynsky I. Fundamental solution of the Cauchy problem for ultraparabolic kolmogorov-type equations with three groups of spatial variables and with degeneration on the initial hyperplane. Visnyk of the Lviv university. Ser. mechan. and math. 2019. 88, 107– 127. https://dx.doi.org/10.30570/vmm.2019.88.107-127. (in Ukrainian)
[43] Ivasyshen S. D., Pasichnyk H. S. Fundamental solution of the Cauchy problem for for paraboic equation with growing lowest coefficients Proceedings of Institute of Mathematics NAS of Ukraine. 2014. 11 (2),126–153. (in Ukrainian)
[44] Ivasyshen S., Pasichnyk H. The Cauchy problem for paraboic equation with growing lowest coefficients Math. Bulletin of the Shevchenko scientific society. 2014. 11, 73–87. (in Ukrainian)
[45] Ivasyshen S. D., Pasichnyk H. S. Integral representation of solutions for paraboic equation with growing lowest coefficients. Proceedings of Institute of Mathematics NAS of Ukraine. 2015. 12 (2), 205–229. (in Ukrainian)
[46] Ivasyshen S. D., Pasichnyk H. S. Ultraparabolic Equations with Infinitely Increasing Coefficients in the Group of Lowest Terms and Degenerations in the Initial Hyperplane J. Math. Sci. 2020. 249 (3), 333-354. doi:https://doi.org/10.1007/s10958-02-04946-3
[47] Eidelman S. D., Ivasyshen S. D. On fundamental solutions of the Cauchy problem for one new a class of pseudo-differential equations. Dop. NAN Ukr. 1997. (6), 18–23. (in Ukrainian)
[48] Ivasyshen S. D., Litovchenko V. A. Cauchy problem for one class of degenerate Kolmogorov-type parabolic equations with positive genus. Ukr. Mat. Zh. 2009. 61 (8), 1066-1087. (in Ukrainian)
[49] Ivasyshen S. D., Litovchenko V. A. Cauchy problem for a class of degenerate kolmogorov-type parabolic equations with nonpositive genus. Ukr. Mat. Zh. 2010.62 (10), 1330–1350. (in Ukrainian)
[50] Ivasyshen S. D., Ivasyuk H.P. Initial value problems for Solonnikov–Eidelman parabolic systems. Dop. NAN. Ukr. 2007, (9), 7-11. (in Ukrainian)
[51] Ivasyshen S. D., Lavrenchuk V.P. On correct solvability general boundary problems for parabolic system with increasing coefficients. Ukr. Mat. Zh. 1978. 30 (1), 100–106. (in Russian)
[52] Drin’ M. M., Ivasyshen S. D. The Green’s matrix of the general boundary value problem for a Petrovsky parabolic systems with increasing discontinuous coefficients. Dop. AN Ukr. SSR. Ser. A. 1984. (11), 7–10. (in Ukrainian)
[53] Ivasyshen S. D., Kondur O. S. On the Green matrix of the Cauchy problem and the characterization of certain classes of solutions for 2b-parabolic systems of an arbitrary order Mat. Stud. 2000, 14 (1), 73-84. (in Ukrainian)
[54] Turchyna N. I., Ivasyshen S. D. About model boundary value problem with vector parabolic weight. Bukovinian. Math. J. 2017. 5 (3–4), 163–167. (in Ukrainian)
[55] Ivasyshen S. D., Turchyna N. I. Green‘s matrix for model boundary value problem with vector parabolic weight. Mat. Metodi Fiz.-Mekh. Polya 2017, 60 (4), 25-39. (in Ukrainian)
[56] Ivasyshen S. D., Medyns’kyi I.P., Pasichnyk H. S. Parabolic Equations with degenerations on initial hyperplane Bukovinian. Math. J. 2016. 4 (3–4), 57–68. (in Ukrainian)
[57] Ivasyshen S. D., Medynsky I.P., Pasichnyk H. S. Parabolic equations with different singularities and degenerations. Neclas. zadachi teorii dyf. rivnian. Proceedings of Institute of Applied of Mechfnics and Mathematics them Ya. S. Pidstyhach NAS of Ukraine., 2017, 68–76. (in Ukrainian)
[1] Pasichnyk H. S. Ivasyshen Stepan Dmytrovych. Biobibliogaphic guide. Chernivtsi national univer., Chernivtsi. 2017. (in Ukrainian)
[2] Ivasyshen S.D. Green matrices of parabolic boundary value problems. Vyshcha shkola, Kiev, 1990. (in Russian)
[3] Eidelman S. D. On one class of paabolic systems. Dokl. AN USSR. 1960. 133 (1), 40–43. (in Russian)
[4] Ivasyshen S. D., Eidelman S. D. 2b-parabolic systems. Trudy Sem. Funkt. Anal. Inst. Mat. AN Ukr. SSR., Kiev. 1968, 1, 3–175, 271–273. (in Russian)
[5] Eidelman S. D. Parabolic systems. Nauka, Moscow, 1964. (in Russian) English edition: North- Holland, Amsterdam, 1969.
[6] Chabrowski J. Representation theorems for parabolic systems. J. Austral. Math. Soc. 1982. A.32 (2). 246–288.
[7] Ivasyshen S.D. Integral representation and initial values of solutions of 2b-parabolic systems. Ukr. Math. Zh. 1990, 42 (4). 500–506.(in Russian)
[8] Ivasyshen S.D. On integal representations and Fatous popeties for solutions of parabolic systems. Uspehi mat. nauk. 1986. 41 (4). 173–174. (in Russian)
[9] Eidelman S.D., Ivasyshen S.D. On solutions of parabolic equations from families of Banach spaces depended on time. Birkhäuser, Basel, 2000. (Ser. Operator Theory: Adv. and Appl. 117, 111–125.
[10] Eidelman S.D., Ivasyshen S.D., Kochubei A.N. Analytic methods in the theory of differential and pseudo-differential equations of parabolic type. Birkh¨auser, Basel, 2004. (Ser. Operator Theory: Adv. and Appl. 152).
[11] Ivasyshen S. D. Solutions of parabolic equations from families of Banach spaces depending on time. Mat. Stud. 2013, 40, 172-181. (in Ukrainian)
[12] Ivasyshen S. D., Kondur O. S. Properties of some class of solutions for the homogeneous parabolic by Petrovski system of arbitrary order. Dop. NAN Ukr. 1996. (11), 12–15. (in Ukrainian)
[13] Voznyak O. G., Ivasyshen S. D. The Cauchy problem for parabolic systems with degeneration on the initial hyperplane. Dop. AN Ukr. 1994, (6), 7-11. (in Ukrainian)
[14] Berezan L.P., Ivasyshen S. D. On strongly degenerate 2b-parabolic systems Visnyk of the Lviv university. Ser. Appl. Math. 1998. (337), 73–76. (in Ukrainian)
[15] Balabushenko T.M., Ivasyshen S.D˙ . On the poperties of 2b-parabolic systems in regions unbounded by time variation. Mat. Metody Fiz.-Mech. Polya. 2002. 45 (4), 19–26.(in Ukrainian)
[16] Ivasyshen S.,Medynsky I. Properties of integrals which have the type of derivatives of volume potentials for parabolic systems with degeneration on the initial hyperplane. Mat. Stud. 2000. 13 (1), 33–46.
[17] Ivasyshen S. D.,Medynsky I.P. A priory estimates of solutions for 2b-parabolic system with the degeneration on the initial hyperplane. Nelin. analiz: Pr. Ukr. Mat. Kongres-2001, Kyiv: Ins. Mat. NAN Ukr. 2001, 28-41. (in Ukrainian)
[18] Ivasyshen S. D., Medynsky I.P. Properties of integrals of the type derived from volume potentisls for 2b-parabolic systems with degeneration on the initial hyperplane. Mat. Metody Fiz.-Mech. Polya. 2002. 45 (4), 76–86. (in Ukrainian)
[19] Ivasyshen S. D., Medynsky I.P. Cauchy problem for 2b-parabolic systems with degeneration on the initial hyperplane. Mat. Metody Fiz.-Mech. Polya. 2003. 46 (3), 15–24. (in Ukrainian)
[20] Ivasyshen S. D., Medynsky I.P. Local solvability of Cauchy problem for quasi-linear 2b-parabolic systems with weak degeneration on initial hyperplane. Mat. Metody Fiz.-Mech. Polya. 2004. 47 (4), 110–114. (in Ukrainian)
[21] Ivasyshen S. D., Lavrenchuk V.P. On a integral representation of solutions for the parabolic system of linear equations with Bessel operator Nelineinye granichnye zadachi: mezhved. sbornik nauch. tr. 1992, 4, 19-25. (in Russian)
[22] Balabushenko T.M., Ivasyshen S.D., Lavrenchuk V.P., Melnychuk L.M. The integral of solutions some parabolic equations with Bessel operator and increasing coefficients. Nauk. Visnyk Cherniv. Univer. 2007, 336–337, 7-15. (in Ukrainian)
[23] Ivasyshen S. D., Pasichnyk H. S. On the Cauchy Problem for (2b) 2b-harabolic Systems with Growing Coefficients Uk. Math. J. 2000. 52, 1691–1705.
[24] Pasichnyk H. S. On the cauchy problem for dissipative 2b-parabolic systems. Mat. Metody Fiz.-Mech. Polya. 2004. 47, (4), 138–143. (in Ukrainian)
[25] Ivasychen S. D., Pasichnyk H. S. Cauchy problem for the Fokker-Plank-Kolmogorov equation of a multidimensional normal Markovian process J. of Math. Sci. 2011. 176(4), 505–514.
[26] Eidelman S. D., Ivasyshen S. D., Malytska H.P. The modified Levi method of construction and study of the fundamental solutions of the Cauchy problem for degenerate parabolic equations of Kolmogorov type. Nonlinear boundary value problems. 1998. (8), 101–107.
[27] Ivasyshen S. D., Androsova L.N. On integral representation and initial values of solutions of certain degenerate parabolic equations. Dokl. AN Ukr. SSR. Ser. A. 1989, (1), 16-19. (in Russian)
[28] Ivasyshen S. D., Androsova L. N. Localization principles for solutions of sonedegenerate parabolic equations. Boundary value poblems with vaious featues and degeneacies. Zb. nauk. pr. 1990, 48–61. (in Russian)
[29] Ivasyshen S. D., Androsova L. N. Integral representation of solutions of a class of degenerate parabolic Kolmogorov equations. Diff. Uravn. 1991, 27 (3), 479-487. (in Russian)
[30] Voznyak O. G. , Ivasyshen S. D. Fundamental solutions of the Cauchy problem for a class of parabolic equations, and their applications. Dop. NAN Ukr. 1996, (10), 11-16. (in Ukrainian)
[31] Dron’ V. S., Ivasyshen S. D. On correct solvability of the Cauchy problem degenerate parabolic equations of Kolmogorov type. Ukr. Mat. Visnyk. 2004, 1 (1), 61–68. (in Ukrainian)
[32] Dron’ V. S., Ivasyshen S. D. Properties of volume potentisls for degenerate 2b-parabolic equations of Kolmogorov type. Bukovinian. Mat. J. 2017. 5 (1-2), 80–86. (in Ukrainian)
[33] Ivasyshen S. D., Lajuk V. V. The Cauchy problem for some degenerate parabolic equations of Kolmogorov type. Mat. Metody Fiz.-Mech. Polya. 2007, 50 (3), 56-–65. (in Ukrainian)
[34] Ivasyshen S. D., Lajuk V. V. Characterization solutions for some class ultraparabolic equations of Kolmogorov type. Ukr. Mat. Visnyk. 2010. 7 (1), 1-38. (in Ukrainian)
[35] Ivasyshen S. D., Layuk V. V. Fundamental solutions of the Cauchy problem for some degenerate parabolic equations of Kolmogorov type. Ukr. Mat. J. 2011, 63 (11), P. 1469–1500. (in Ukrainian)
[36] Ivasyshen S. D., Medynsky I.P. The classical fundamental solution of a degenerate Kolmogorov’s equation with coefficients indepedent on variables of degeneration. Bukovinian. Mat. J. 2014. 2 (2–3), 94– 106.(in Ukrainian)
[37] Ivasyshen S. D., Medynsky I.P. Classical fundamental solutions of the Cauchy problem for ultraparabolic equations of Kolmogorov type with two groops of spartial variables. Proceedings of Institute of Mathematics NAS of Ukraine. 2016. 13 (1), 108–155. (in Ukrainian)
[38] Ivasyshen S. D., Medynsky I.P. On applications of the Levi method in the theory of parabolic equations. Mat. Stud. 2017. 47 (1), 33–46. https:doi.org//10.30970/ms.47.1.33-46.
[39] Ivasyshen S. D., Medyns’kyi I.P. On the classical fundamental solutions of the Cauchy problem for ultraparabolic Kolmogorov-type equations with two groups of spatial variables. J. Math. Sci. 2018. 231 (4), 507–526. https:doi.org//10.1007/s10958-018-3830-0.
[40] Ivasyshen S. D., Medynsky I.P. Classical fundamental solutions of the Cauchy problem for ultraparabolic Kolmogorov-type equations with two groups of spatial variables of degeneration. I. J. Math. Sci. 2020. 246 (2), 121–151. https:doi.org//10.1007/s10958-020-04726-z.
[41] Ivasyshen S. D., Medynsky I.P. Classical fundamental solutions of the Cauchy problem for ultraparabolic Kolmogorov-type equations with two groups of spatial variables of degeneration. II. J. Math. Sci. 2020. 247 (1), 1–23. https:doi.org//10.1007/s10958-020-04786-1.
[42] Voznyak O., Ivasyshen S., Medynsky I. Fundamental solution of the Cauchy problem for ultraparabolic kolmogorov-type equations with three groups of spatial variables and with degeneration on the initial hyperplane. Visnyk of the Lviv university. Ser. mechan. and math. 2019. 88, 107– 127. https://dx.doi.org/10.30570/vmm.2019.88.107-127. (in Ukrainian)
[43] Ivasyshen S. D., Pasichnyk H. S. Fundamental solution of the Cauchy problem for for paraboic equation with growing lowest coefficients Proceedings of Institute of Mathematics NAS of Ukraine. 2014. 11 (2),126–153. (in Ukrainian)
[44] Ivasyshen S., Pasichnyk H. The Cauchy problem for paraboic equation with growing lowest coefficients Math. Bulletin of the Shevchenko scientific society. 2014. 11, 73–87. (in Ukrainian)
[45] Ivasyshen S. D., Pasichnyk H. S. Integral representation of solutions for paraboic equation with growing lowest coefficients. Proceedings of Institute of Mathematics NAS of Ukraine. 2015. 12 (2), 205–229. (in Ukrainian)
[46] Ivasyshen S. D., Pasichnyk H. S. Ultraparabolic Equations with Infinitely Increasing Coefficients in the Group of Lowest Terms and Degenerations in the Initial Hyperplane J. Math. Sci. 2020. 249 (3), 333-354. doi:https://doi.org/10.1007/s10958-02-04946-3
[47] Eidelman S. D., Ivasyshen S. D. On fundamental solutions of the Cauchy problem for one new a class of pseudo-differential equations. Dop. NAN Ukr. 1997. (6), 18–23. (in Ukrainian)
[48] Ivasyshen S. D., Litovchenko V. A. Cauchy problem for one class of degenerate Kolmogorov-type parabolic equations with positive genus. Ukr. Mat. Zh. 2009. 61 (8), 1066-1087. (in Ukrainian)
[49] Ivasyshen S. D., Litovchenko V. A. Cauchy problem for a class of degenerate kolmogorov-type parabolic equations with nonpositive genus. Ukr. Mat. Zh. 2010.62 (10), 1330–1350. (in Ukrainian)
[50] Ivasyshen S. D., Ivasyuk H.P. Initial value problems for Solonnikov–Eidelman parabolic systems. Dop. NAN. Ukr. 2007, (9), 7-11. (in Ukrainian)
[51] Ivasyshen S. D., Lavrenchuk V.P. On correct solvability general boundary problems for parabolic system with increasing coefficients. Ukr. Mat. Zh. 1978. 30 (1), 100–106. (in Russian)
[52] Drin’ M. M., Ivasyshen S. D. The Green’s matrix of the general boundary value problem for a Petrovsky parabolic systems with increasing discontinuous coefficients. Dop. AN Ukr. SSR. Ser. A. 1984. (11), 7–10. (in Ukrainian)
[53] Ivasyshen S. D., Kondur O. S. On the Green matrix of the Cauchy problem and the characterization of certain classes of solutions for 2b-parabolic systems of an arbitrary order Mat. Stud. 2000, 14 (1), 73-84. (in Ukrainian)
[54] Turchyna N. I., Ivasyshen S. D. About model boundary value problem with vector parabolic weight. Bukovinian. Math. J. 2017. 5 (3–4), 163–167. (in Ukrainian)
[55] Ivasyshen S. D., Turchyna N. I. Green‘s matrix for model boundary value problem with vector parabolic weight. Mat. Metodi Fiz.-Mekh. Polya 2017, 60 (4), 25-39. (in Ukrainian)
[56] Ivasyshen S. D., Medyns’kyi I.P., Pasichnyk H. S. Parabolic Equations with degenerations on initial hyperplane Bukovinian. Math. J. 2016. 4 (3–4), 57–68. (in Ukrainian)
[57] Ivasyshen S. D., Medynsky I.P., Pasichnyk H. S. Parabolic equations with different singularities and degenerations. Neclas. zadachi teorii dyf. rivnian. Proceedings of Institute of Applied of Mechfnics and Mathematics them Ya. S. Pidstyhach NAS of Ukraine., 2017, 68–76. (in Ukrainian)
Опубліковано
2023-01-13
Як цитувати
[1]
Medynsky, I. і Pasichnyk, H. 2023. ІВАСИШЕН СТЕПАН ДМИТРОВИЧ: ЖИТТЄВИЙ І ТВОРЧИЙ ШЛЯХ. Буковинський математичний журнал. 10, 2 (Січ 2023), 8-19. DOI:https://doi.org/10.31861/bmj2022.02.01.
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Статті
Автори, які публікуються у цьому журналі, погоджуються з наступними умовами:
1. Автори залишають за собою право на авторство своєї роботи та передають журналу право першої публікації цієї роботи на умовах ліцензії Creative Commons Attribution License, котра дозволяє іншим особам вільно розповсюджувати опубліковану роботу з обов'язковим посиланням на авторів оригінальної роботи та першу публікацію роботи у цьому журналі.
2. Автори мають право укладати самостійні додаткові угоди щодо неексклюзивного розповсюдження роботи у тому вигляді, в якому вона була опублікована цим журналом (наприклад, розміщувати роботу в електронному сховищі установи або публікувати у складі монографії), за умови збереження посилання на першу публікацію роботи у цьому журналі.
3. Політика журналу дозволяє і заохочує розміщення авторами в мережі Інтернет (наприклад, у сховищах установ або на особистих веб-сайтах) рукопису роботи, як до подання цього рукопису до редакції, так і під час його редакційного опрацювання, оскільки це сприяє виникненню продуктивної наукової дискусії та позитивно позначається на оперативності та динаміці цитування опублікованої роботи (див. The Effect of Open Access).
