Pukal’s’kyi, I. D. Cauchy problem for nonuniformly parabolic equations with power singularities. (English. Ukrainian original) Zbl 07798200 J. Math. Sci., New York 277, No. 1, 33-46 (2023); translation from Mat. Metody Fiz.-Mekh. Polya 64, No. 2, 31-41 (2021). MSC: 35K30 35K67 PDFBibTeX XMLCite \textit{I. D. Pukal's'kyi}, J. Math. Sci., New York 277, No. 1, 33--46 (2023; Zbl 07798200); translation from Mat. Metody Fiz.-Mekh. Polya 64, No. 2, 31--41 (2021) Full Text: DOI
Pukal’s’kyĭ, I. D.; Yashan, B. O. Optimal control in the Dirichlet problem for elliptic equations with degeneration. (Ukrainian. English summary) Zbl 07779270 Bukovyn. Mat. Zh. 11, No. 1, 115-125 (2023). MSC: 35Q93 35K20 35J25 PDFBibTeX XMLCite \textit{I. D. Pukal's'kyĭ} and \textit{B. O. Yashan}, Bukovyn. Mat. Zh. 11, No. 1, 115--125 (2023; Zbl 07779270) Full Text: DOI
Pukal’s’kyĭ, I. D.; Luste, I. P. Optimal control problem for a \(2b\)-parabolic equation with an integral non-local condition. (Ukrainian. English summary) Zbl 07779269 Bukovyn. Mat. Zh. 11, No. 1, 106-114 (2023). MSC: 35Q93 35K35 35K20 PDFBibTeX XMLCite \textit{I. D. Pukal's'kyĭ} and \textit{I. P. Luste}, Bukovyn. Mat. Zh. 11, No. 1, 106--114 (2023; Zbl 07779269) Full Text: DOI
Pukal’s’kyi, I. D.; Yashan, B. O. Multipoint boundary-value problem of optimal control for parabolic equations with degeneration. (English. Ukrainian original) Zbl 1520.49012 J. Math. Sci., New York 273, No. 6, 901-923 (2023); translation from Mat. Metody Fiz.-Mekh. Polya 63, No. 4, 17-33 (2020). MSC: 49K20 49J35 35K65 35K35 PDFBibTeX XMLCite \textit{I. D. Pukal's'kyi} and \textit{B. O. Yashan}, J. Math. Sci., New York 273, No. 6, 901--923 (2023; Zbl 1520.49012); translation from Mat. Metody Fiz.-Mekh. Polya 63, No. 4, 17--33 (2020) Full Text: DOI
Isariuk, I. M.; Pukal’s’kyi, I. D. Internal and startup controls of the solutions of boundary-value problem for parabolic equations with degenerations. (English. Ukrainian original) Zbl 1514.35259 J. Math. Sci., New York 272, No. 1, 14-28 (2023); translation from Mat. Metody Fiz.-Mekh. Polya 63, No. 2, 17-28 (2020). MSC: 35K20 35Q93 PDFBibTeX XMLCite \textit{I. M. Isariuk} and \textit{I. D. Pukal's'kyi}, J. Math. Sci., New York 272, No. 1, 14--28 (2023; Zbl 1514.35259); translation from Mat. Metody Fiz.-Mekh. Polya 63, No. 2, 17--28 (2020) Full Text: DOI
Pukal’s’kyĭ, I. D.; Luste, I. P. Optimal control in the multipoint boundary value problem for \(\vec{2b}\)-parabolic equations. (Ukrainian. English summary) Zbl 1513.49047 Bukovyn. Mat. Zh. 10, No. 1, 110-119 (2022). MSC: 49K20 35K65 PDFBibTeX XMLCite \textit{I. D. Pukal's'kyĭ} and \textit{I. P. Luste}, Bukovyn. Mat. Zh. 10, No. 1, 110--119 (2022; Zbl 1513.49047) Full Text: DOI
Pukal’s’kyi, I. D. Cauchy problem for non-uniformly parabolic equations with power singularities. (Ukrainian, English) Zbl 1524.35292 Mat. Metody Fiz.-Mekh. Polya 64, No. 2, 31-41 (2021); translation in J. Math. Sci., NY 277, No. 1, 33-46 (2023). Reviewer: Anatoly Martynyuk (Kyïv) MSC: 35K30 35K65 PDFBibTeX XMLCite \textit{I. D. Pukal's'kyi}, Mat. Metody Fiz.-Mekh. Polya 64, No. 2, 31--41 (2021; Zbl 1524.35292); translation in J. Math. Sci., NY 277, No. 1, 33--46 (2023) Full Text: DOI
Isariuk, I. M.; Pukal’s’kyi, I. D. Internal and starting controls of solutions to the boundary-value problem for parabolic equations with degenerations. (Ukrainian, English) Zbl 1513.35299 Mat. Metody Fiz.-Mekh. Polya 63, No. 2, 17-28 (2020); translation in J. Math. Sci., NY 272, No. 1, 14-28 (2023). Reviewer: V. V. Vlasov (Moscow) MSC: 35K51 35K65 PDFBibTeX XMLCite \textit{I. M. Isariuk} and \textit{I. D. Pukal's'kyi}, Mat. Metody Fiz.-Mekh. Polya 63, No. 2, 17--28 (2020; Zbl 1513.35299); translation in J. Math. Sci., NY 272, No. 1, 14--28 (2023)
Pukal’skii, Ivan; Yashan, Bohdan The Cauchy problem for parabolic equations with degeneration. (English) Zbl 1478.35124 Adv. Math. Phys. 2020, Article ID 1245143, 7 p. (2020). MSC: 35K15 35A21 35K67 PDFBibTeX XMLCite \textit{I. Pukal'skii} and \textit{B. Yashan}, Adv. Math. Phys. 2020, Article ID 1245143, 7 p. (2020; Zbl 1478.35124) Full Text: DOI
Pukal’s’kyi, I. D.; Yashan, B. O. Nonlocal multipoint (in time) problem for parabolic equations with degeneration. (English. Russian original) Zbl 1439.35211 J. Math. Sci., New York 243, No. 1, 34-44 (2019); translation from Mat. Metody Fiz.-Mekh. Polya 60, No. 2, 32-40 (2017). MSC: 35K20 35K65 35K67 PDFBibTeX XMLCite \textit{I. D. Pukal's'kyi} and \textit{B. O. Yashan}, J. Math. Sci., New York 243, No. 1, 34--44 (2019; Zbl 1439.35211); translation from Mat. Metody Fiz.-Mekh. Polya 60, No. 2, 32--40 (2017) Full Text: DOI
Pukalskyi, I. D.; Yashan, B. O. Boundary-value problem with impulsive action for a parabolic equation with degeneration. (English. Ukrainian original) Zbl 1436.35223 Ukr. Math. J. 71, No. 5, 735-748 (2019); translation from Ukr. Mat. Zh. 71, No. 5, 645-655 (2019). MSC: 35K20 35A01 35A02 PDFBibTeX XMLCite \textit{I. D. Pukalskyi} and \textit{B. O. Yashan}, Ukr. Math. J. 71, No. 5, 735--748 (2019; Zbl 1436.35223); translation from Ukr. Mat. Zh. 71, No. 5, 645--655 (2019) Full Text: DOI
Pukal’s’kyĭ, I. D.; Yashan, B. O. Optimal control in a nonlocal boundary value problem with integral conditions for parabolic equation with degeneration. (Ukrainian. English summary) Zbl 1438.49011 Bukovyn. Mat. Zh. 7, No. 1, 82-98 (2019). MSC: 49J20 34B10 PDFBibTeX XMLCite \textit{I. D. Pukal's'kyĭ} and \textit{B. O. Yashan}, Bukovyn. Mat. Zh. 7, No. 1, 82--98 (2019; Zbl 1438.49011) Full Text: Link
Pukal’s’kyi, I. D.; Yashan, B. O. One-sided boundary value problem with impulse conditions for a parabolic equations with degeneracy. (Ukrainian, English) Zbl 1438.35208 Mat. Metody Fiz.-Mekh. Polya 61, No. 4, 35-48 (2018). Reviewer: V. M. Musaev (Baku) MSC: 35K10 35K20 35K65 PDFBibTeX XMLCite \textit{I. D. Pukal's'kyi} and \textit{B. O. Yashan}, Mat. Metody Fiz.-Mekh. Polya 61, No. 4, 35--48 (2018; Zbl 1438.35208)
Pukal’s’kyi, I. D.; Yashan, B. O. Nonlocal multipoint in time problem for parabolic equations with degeneration. (Ukrainian, English) Zbl 1438.35210 Mat. Metody Fiz.-Mekh. Polya 60, No. 2, 32-40 (2017); translation in J. Math. Sci., New York 243, No. 1, 34-44 (2019). Reviewer: V. V. Vlasov (Moscow) MSC: 35K20 35K65 PDFBibTeX XMLCite \textit{I. D. Pukal's'kyi} and \textit{B. O. Yashan}, Mat. Metody Fiz.-Mekh. Polya 60, No. 2, 32--40 (2017; Zbl 1438.35210); translation in J. Math. Sci., New York 243, No. 1, 34--44 (2019)
Isaryuk, I. M.; Pukal’skii, I. D. Boundary value problems with impulse conditions for parabolic equations with degenerations. (Ukrainian, English) Zbl 1399.35222 Mat. Metody Fiz.-Mekh. Polya 59, No. 3, 55-67 (2016). Reviewer: Anatoly Martynyuk (Kyïv) MSC: 35K20 35A01 35A02 35B45 35K65 PDFBibTeX XMLCite \textit{I. M. Isaryuk} and \textit{I. D. Pukal'skii}, Mat. Metody Fiz.-Mekh. Polya 59, No. 3, 55--67 (2016; Zbl 1399.35222)
Isaryuk, I. M.; Pukal’s’kyi, I. D. Boundary-value problem with impulsive conditions and degeneration for parabolic equations. (English. Ukrainian original) Zbl 1386.35236 Ukr. Math. J. 67, No. 10, 1515-1526 (2016); translation from Ukr. Mat. Zh. 67, No. 10, 1348-1357 (2015). MSC: 35K65 35R12 35K20 PDFBibTeX XMLCite \textit{I. M. Isaryuk} and \textit{I. D. Pukal's'kyi}, Ukr. Math. J. 67, No. 10, 1515--1526 (2016; Zbl 1386.35236); translation from Ukr. Mat. Zh. 67, No. 10, 1348--1357 (2015) Full Text: DOI
Pukalskyi, I. D. Boundary value problem for parabolic equations with impulse conditions and degenerations. (Ukrainian, English) Zbl 1349.35164 Mat. Metody Fiz.-Mekh. Polya 58, No. 2, 55-63 (2015); translation in J. Math. Sci., New York 223, No. 1, 60-71 (2017). Reviewer: Anatoly Martynyuk (Kyïv) MSC: 35K45 PDFBibTeX XMLCite \textit{I. D. Pukalskyi}, Mat. Metody Fiz.-Mekh. Polya 58, No. 2, 55--63 (2015; Zbl 1349.35164); translation in J. Math. Sci., New York 223, No. 1, 60--71 (2017) Full Text: DOI
Pukal’s’kyĭ, I. D. The Cauchy problem for parabolic equations with impulse conditions and degeneration. (Ukrainian. English summary) Zbl 1340.35376 Bukovyn. Mat. Zh. 3, No. 1, 90-95 (2015). MSC: 35R12 35K65 35K15 PDFBibTeX XMLCite \textit{I. D. Pukal's'kyĭ}, Bukovyn. Mat. Zh. 3, No. 1, 90--95 (2015; Zbl 1340.35376)
Isaryuk, Inna M.; Pukal’skii, Ivan D. The boundary-value problems for parabolic equations with a nonlocal condition and degenerations. (English. Ukrainian original) Zbl 1327.35139 J. Math. Sci., New York 207, No. 1, 26-38 (2015); translation from Ukr. Mat. Visn. 11, No. 4, 480-496 (2014). MSC: 35K20 35K65 PDFBibTeX XMLCite \textit{I. M. Isaryuk} and \textit{I. D. Pukal'skii}, J. Math. Sci., New York 207, No. 1, 26--38 (2015; Zbl 1327.35139); translation from Ukr. Mat. Visn. 11, No. 4, 480--496 (2014) Full Text: DOI
Pukalsky, I. D. The problem with inclined derivative for a parabolic equations with impulse conditions and degeneration. (Ukrainian. English, Russian summaries) Zbl 1325.35080 Carpathian Math. Publ. 6, No. 2, 342-350 (2014). MSC: 35K35 35A01 35A02 35K65 PDFBibTeX XMLCite \textit{I. D. Pukalsky}, Carpathian Math. Publ. 6, No. 2, 342--350 (2014; Zbl 1325.35080) Full Text: DOI
Isaryuk, I. M.; Pukal’s’kyi, I. D. Nonlocal parabolic problem with degeneration. (English. Ukrainian original) Zbl 1490.35198 Ukr. Math. J. 66, No. 2, 232-241 (2014); translation from Ukr. Mat. Zh. 66, No. 2, 208-215 (2014). MSC: 35K20 35A01 35A02 35B65 PDFBibTeX XMLCite \textit{I. M. Isaryuk} and \textit{I. D. Pukal's'kyi}, Ukr. Math. J. 66, No. 2, 232--241 (2014; Zbl 1490.35198); translation from Ukr. Mat. Zh. 66, No. 2, 208--215 (2014) Full Text: DOI
Pukal’s’kyĭ, I. D.; Isaryuk, I. M. Nonlocal parabolic boundary value problems with singularities. (Ukrainian, English) Zbl 1313.35191 Mat. Metody Fiz.-Mekh. Polya 56, No. 4, 54-66 (2013); translation in J. Math. Sci., New York 208, No. 3, 327-343 (2015). Reviewer: V. I. Zhukovsky (Moskva) MSC: 35K60 35K65 PDFBibTeX XMLCite \textit{I. D. Pukal's'kyĭ} and \textit{I. M. Isaryuk}, Mat. Metody Fiz.-Mekh. Polya 56, No. 4, 54--66 (2013; Zbl 1313.35191); translation in J. Math. Sci., New York 208, No. 3, 327--343 (2015) Full Text: DOI
Pukalsky, I. D. Nonlocal boundary-value problem with degeneration and optimal control problem for linear parabolic equations. (Ukrainian, English) Zbl 1274.49010 Mat. Metody Fiz.-Mekh. Polya 54, No. 2, 23-35 (2011); translation in J. Math. Sci., New York 184, No. 1, 19-35 (2012). Reviewer: A. N. Chernienko (Kyïv) MSC: 49J20 49K20 PDFBibTeX XMLCite \textit{I. D. Pukalsky}, Mat. Metody Fiz.-Mekh. Polya 54, No. 2, 23--35 (2011; Zbl 1274.49010); translation in J. Math. Sci., New York 184, No. 1, 19--35 (2012)
Pukal’s’kyĭ, I. D. Nonlocal parabolic boundary problem with limited internal and final control. (Ukrainian. English summary) Zbl 1324.35086 Nonlinear Bound. Value Probl. 20, 116-128 (2010). MSC: 35K60 93C20 93C30 PDFBibTeX XMLCite \textit{I. D. Pukal's'kyĭ}, Nonlinear Bound. Value Probl. 20, 116--128 (2010; Zbl 1324.35086)
Isaryuk, I. M.; Pukals’kyj, I. D. Non-local problem with the skew derivative and optimization problem for parabolic equations. (Ukrainian. English summary) Zbl 1240.35224 Nauk. Visn. Chernivets’kogo Univ., Mat. 528, 62-69 (2010). MSC: 35K20 PDFBibTeX XMLCite \textit{I. M. Isaryuk} and \textit{I. D. Pukals'kyj}, Nauk. Visn. Chernivets'kogo Univ., Mat. 528, 62--69 (2010; Zbl 1240.35224)
Pukal’s’kyj, I. D. Nonlocal problem with angled derivative and optimal control problem for a linear parabolic equations with degeneration. (Ukrainian. English summary) Zbl 1224.35176 Mat. Stud. 34, No. 1, 90-100 (2010). MSC: 35K35 PDFBibTeX XMLCite \textit{I. D. Pukal's'kyj}, Mat. Stud. 34, No. 1, 90--100 (2010; Zbl 1224.35176)
Pukalsky, I. D. A parabolic boundary-value problem and an optimal control problem. (Ukrainian, English) Zbl 1240.35244 Mat. Metody Fiz.-Mekh. Polya 52, No. 4, 34-41 (2009); translation in J. Math. Sci., New York 174, No. 2, 159-168 (2011). Reviewer: E. Ya. Smirnov (St. Petersburg) MSC: 35K55 49J20 PDFBibTeX XMLCite \textit{I. D. Pukalsky}, Mat. Metody Fiz.-Mekh. Polya 52, No. 4, 34--41 (2009; Zbl 1240.35244); translation in J. Math. Sci., New York 174, No. 2, 159--168 (2011)
Dovzhyts’ka, I. M.; Pukal’s’kyj, I. D. A nonlocal problem with skew derivative and a problem of optimal control for linear parabolic equations. (Ukrainian. English summary) Zbl 1164.49300 Nauk. Visn. Chernivets’kogo Univ., Mat. 349, 25-31 (2007). MSC: 49J20 PDFBibTeX XMLCite \textit{I. M. Dovzhyts'ka} and \textit{I. D. Pukal's'kyj}, Nauk. Visn. Chernivets'kogo Univ., Mat. 349, 25--31 (2007; Zbl 1164.49300)
Pukalskyi, I. D. The first boundary and optimal control problem for parabolic equations with degenerations. (Russian. English summary) Zbl 1164.35385 Nonlinear Bound. Value Probl. 17, 87-100 (2007). MSC: 35K35 PDFBibTeX XMLCite \textit{I. D. Pukalskyi}, Nonlinear Bound. Value Probl. 17, 87--100 (2007; Zbl 1164.35385)
Pukalsky, I. D. Boundary value problems for the parabolic equations with degenerations. (Russian) Zbl 1150.35428 Nonlinear Bound. Value Probl. 16, 213-221 (2006). MSC: 35K35 PDFBibTeX XMLCite \textit{I. D. Pukalsky}, Nonlinear Bound. Value Probl. 16, 213--221 (2006; Zbl 1150.35428)
Pukal’s’kyj, I. D. Nonlocal Dirichlet problem and optimal control problem for linear parabolic equations with degeneration. (Ukrainian. English summary) Zbl 1114.35083 Nauk. Visn. Chernivets’kogo Univ., Mat. 314-315, 150-158 (2006). MSC: 35K20 35B37 49J20 PDFBibTeX XMLCite \textit{I. D. Pukal's'kyj}, Nauk. Visn. Chernivets'kogo Univ., Mat. 314--315, 150--158 (2006; Zbl 1114.35083)
Pukalsky, I. D. A problem with a directional derivative and an optimal control problem for linear parabolic equations with degeneration. (Ukrainian) Zbl 1107.49002 Mat. Metody Fiz.-Mekh. Polya 48, No. 3, 24-35 (2005). Reviewer: V. I. Zhukovsky (Moskva) MSC: 49J20 35K20 49K20 PDFBibTeX XMLCite \textit{I. D. Pukalsky}, Mat. Metody Fiz.-Mekh. Polya 48, No. 3, 24--35 (2005; Zbl 1107.49002)
Pukal’skyj, I. D. Cauchy problem for singular parabolic equations. (Ukrainian) Zbl 1108.35349 Mat. Metody Fiz.-Mekh. Polya 48, No. 1, 36-43 (2005). Reviewer: V. M. Musaev (Baku) MSC: 35K30 PDFBibTeX XMLCite \textit{I. D. Pukal'skyj}, Mat. Metody Fiz.-Mekh. Polya 48, No. 1, 36--43 (2005; Zbl 1108.35349)
Pukal’skiĭ, I. D. Boundary value problem for linear parabolic equations with degenerations. (Russian, English) Zbl 1094.35059 Ukr. Mat. Zh. 57, No. 3, 377-387 (2005); translation in Ukr. Math. J. 57, No. 3, 453-465 (2005). Reviewer: Anatoly N. Kochubei (Kyïv) MSC: 35K35 35K65 35C15 PDFBibTeX XMLCite \textit{I. D. Pukal'skiĭ}, Ukr. Mat. Zh. 57, No. 3, 377--387 (2005; Zbl 1094.35059); translation in Ukr. Math. J. 57, No. 3, 453--465 (2005) Full Text: DOI
Pukalskyj, I. D. The Dirichlet problem and the optimal control problem for a linear parabolic equation with degeneration. (Ukrainian. English summary) Zbl 1093.35511 Mat. Stud. 23, No. 2, 179-190 (2005). MSC: 35K65 35B37 35K35 49K20 PDFBibTeX XMLCite \textit{I. D. Pukalskyj}, Mat. Stud. 23, No. 2, 179--190 (2005; Zbl 1093.35511)
Pukal’skyj, I. D. The Cauchy problem for parabolic equations with power degeneration. (Ukrainian) Zbl 1087.35518 Mat. Metody Fiz.-Mekh. Polya 47, No. 4, 144-148 (2004). Reviewer: N. V. Nikitina (Kyïv) MSC: 35K30 PDFBibTeX XMLCite \textit{I. D. Pukal'skyj}, Mat. Metody Fiz.-Mekh. Polya 47, No. 4, 144--148 (2004; Zbl 1087.35518)
Pukals’kyj, I. D. A general linear problem for parabolic equations with degeneration. (Ukrainian) Zbl 1087.35523 Mat. Metody Fiz.-Mekh. Polya 47, No. 1, 17-24 (2004). Reviewer: E. Ya. Smirnov (St. Petersburg) MSC: 35K65 35K20 PDFBibTeX XMLCite \textit{I. D. Pukals'kyj}, Mat. Metody Fiz.-Mekh. Polya 47, No. 1, 17--24 (2004; Zbl 1087.35523)
Pukal’skiĭ, I. D. Nonlocal boundary value problems for nonuniformly parabolic equations. (English. Russian original) Zbl 1065.35126 Differ. Equ. 39, No. 6, 817-829 (2003); translation from Differ. Uravn. 39, No. 6, 777-787 (2003). MSC: 35K20 35K65 35B50 35B45 PDFBibTeX XMLCite \textit{I. D. Pukal'skiĭ}, Differ. Equ. 39, No. 6, 817--829 (2003; Zbl 1065.35126); translation from Differ. Uravn. 39, No. 6, 777--787 (2003) Full Text: DOI
Pukal’skyj, D. Universal linear problem for singular parabolic equations. (Ukrainian. English summary) Zbl 1098.35535 Mat. Stud. 20, No. 1, 61-74 (2003). MSC: 35K35 35K65 PDFBibTeX XMLCite \textit{D. Pukal'skyj}, Mat. Stud. 20, No. 1, 61--74 (2003; Zbl 1098.35535)
Pukal’s’kyi, I. D. Cauchy problem for nonuniformly parabolic equations with degeneracy. (English. Russian original) Zbl 1096.35075 Ukr. Math. J. 55, No. 11, 1828-1840 (2003); translation from Ukr. Mat. Zh. 55, No. 11, 1520-1529 (2003). Reviewer: A. N. Kochubei (Kyïv) MSC: 35K65 35K30 PDFBibTeX XMLCite \textit{I. D. Pukal's'kyi}, Ukr. Mat. Zh. 55, No. 11, 1520--1529 (2003; Zbl 1096.35075); translation from Ukr. Mat. Zh. 55, No. 11, 1520--1529 (2003) Full Text: DOI
Pukals’kyj, I. D. Green’s function of non-local boundary value problem and the problem of optimum control. (Ukrainian) Zbl 1098.35539 Mat. Metody Fiz.-Mekh. Polya 44, No. 1, 63-70 (2001). Reviewer: A. A. Martynyuk (Kyïv) MSC: 35K50 49J40 PDFBibTeX XMLCite \textit{I. D. Pukals'kyj}, Mat. Metody Fiz.-Mekh. Polya 44, No. 1, 63--70 (2001; Zbl 1098.35539)
Pukal’skii, I. D. The oblique derivative problem for a nonuniformly parabolic equation. (English. Russian original) Zbl 1032.35113 Differ. Equ. 37, No. 12, 1720-1730 (2001); translation from Differ. Uravn. 37, No. 12, 1637-1645 (2001). MSC: 35K65 35B45 35K20 35B50 PDFBibTeX XMLCite \textit{I. D. Pukal'skii}, Differ. Equ. 37, No. 12, 1720--1730 (2001; Zbl 1032.35113); translation from Differ. Uravn. 37, No. 12, 1637--1645 (2001) Full Text: DOI
Pukal’s’kij, I. D. Non-local parabolic boundary value optimization problem with bounded limit control. (Ukrainian) Zbl 0984.49013 Kraj. Zadachi Dyfer. Rivnyan’ 7, 209-216 (2001). Reviewer: A.D.Borisenko (Kyïv) MSC: 49K20 PDFBibTeX XMLCite \textit{I. D. Pukal's'kij}, Kraĭ. Zadachi Dyfer. Rivnyan' 7, 209--216 (2001; Zbl 0984.49013)
Pukal’skij, I. D. The Green function of a parabolic boundary-value problem and an optimization problem. (English. Ukrainian original) Zbl 1007.49010 Ukr. Math. J. 52, No. 4, 649-654 (2000); translation from Ukr. Mat. Zh. 52, No. 4, 567-571 (2000). Reviewer: I.O.Parasyuk (Kyïv) MSC: 49K20 35K35 35B37 PDFBibTeX XMLCite \textit{I. D. Pukal'skij}, Ukr. Mat. Zh. 52, No. 4, 567--571 (2000; Zbl 1007.49010); translation from Ukr. Mat. Zh. 52, No. 4, 567--571 (2000) Full Text: DOI
Pukal’skyj, I. D. Nonlocal Neumann problem for a degenerate parabolic equation. (English. Ukrainian original) Zbl 0974.35061 Ukr. Math. J. 51, No. 9, 1385-1398 (1999); translation from Ukr. Mat. Zh. 51, No. 9, 1232-1243 (1999). MSC: 35K60 35A05 35K65 PDFBibTeX XMLCite \textit{I. D. Pukal'skyj}, Ukr. Mat. Zh. 51, No. 9, 1232--1243 (1999; Zbl 0974.35061); translation from Ukr. Mat. Zh. 51, No. 9, 1232--1243 (1999)
Pukal’skyj, I. D. Multipoint problem with angular derivative for a parabolic equation with a singularity. (Ukrainian) Zbl 0962.35106 Kraj. Zadachi Dyfer. Rivnyan’ 2, 231-240 (1998). Reviewer: Oleg Limarchenko (Kiev) MSC: 35K65 35K20 34B45 PDFBibTeX XMLCite \textit{I. D. Pukal'skyj}, Kraĭ. Zadachi Dyfer. Rivnyan' 2, 231--240 (1998; Zbl 0962.35106)
Pukal’skiĭ, I. D. The Green function of a nonlocal boundary value problem with degenerations. (English. Russian original) Zbl 1075.35527 Differ. Equations 34, No. 6, 837-840 (1998); translation from Differ. Uravn. 34, No. 6, 838-840 (1998). MSC: 35K35 35A08 35K65 PDFBibTeX XMLCite \textit{I. D. Pukal'skiĭ}, Differ. Equations 34, No. 6, 837--840 (1998; Zbl 1075.35527); translation from Differ. Uravn. 34, No. 6, 838--840 (1998)
Pukal’skij, I. D.; Matijchuk, M. I. Applications of the Green function of parabolic boundary-value problems to optimal control problems. (English. Russian original) Zbl 0665.49022 Ukr. Math. J. 37, 605-610 (1985); translation from Ukr. Mat. Zh. 37, No. 6, 738-744 (1985). MSC: 49K20 35A08 93C20 35K10 35B37 PDFBibTeX XMLCite \textit{I. D. Pukal'skij} and \textit{M. I. Matijchuk}, Ukr. Math. J. 37, 605--610 (1985; Zbl 0665.49022); translation from Ukr. Mat. Zh. 37, No. 6, 738--744 (1985) Full Text: DOI
Pukal’skij, I. D.; Matijchuk, M. I. On applications of Green’s functions of parabolic boundary value problems to optimal control problems. (Russian) Zbl 0616.49012 Ukr. Mat. Zh. 37, No. 6, 738-744 (1985). Reviewer: U.Raitums MSC: 49K20 35A08 35K10 35B37 93C20 PDFBibTeX XMLCite \textit{I. D. Pukal'skij} and \textit{M. I. Matijchuk}, Ukr. Mat. Zh. 37, No. 6, 738--744 (1985; Zbl 0616.49012)
Pukal’skij, I. D. Correct solvability of fundamental boundary value problems of mathematical physics for a singular parabolic equation. (Russian) Zbl 0537.35004 Mat. Fiz. 33, 92-95 (1983). Reviewer: E.Ihle MSC: 35A05 35K65 35K20 PDFBibTeX XMLCite \textit{I. D. Pukal'skij}, Mat. Fiz. 33, 92--95 (1983; Zbl 0537.35004)
Pukal’skij, I. D.; Matijchuk, M. I. Solution of a parabolic boundary-value problem with singularities in the coefficients of the boundary operator. (English. Russian original) Zbl 0511.35045 Ukr. Math. J. 34, 519-523 (1983); translation from Ukr. Mat. Zh. 34, No. 5, 637-640 (1982). MSC: 35K35 35B45 35C15 35B30 PDFBibTeX XMLCite \textit{I. D. Pukal'skij} and \textit{M. I. Matijchuk}, Ukr. Math. J. 34, 519--523 (1983; Zbl 0511.35045); translation from Ukr. Mat. Zh. 34, No. 5, 637--640 (1982) Full Text: DOI
Pukal’skij, I. D. Directional derivative problem for a degenerating parabolic equation. (English) Zbl 0484.35052 Ukr. Math. J. 33, 350-356 (1982). MSC: 35K65 35K20 49J20 PDFBibTeX XMLCite \textit{I. D. Pukal'skij}, Ukr. Math. J. 33, 350--356 (1982; Zbl 0484.35052) Full Text: DOI
Pukal’skij, I. D. A problem with directional derivative for a degenerating parabolic equation. (Russian) Zbl 0472.35050 Ukr. Mat. Zh. 33, 459-466 (1981). MSC: 35K65 35K20 49J20 PDFBibTeX XMLCite \textit{I. D. Pukal'skij}, Ukr. Mat. Zh. 33, 459--466 (1981; Zbl 0472.35050)
Matijchuk, M. I.; Pukal’skij, I. D. A problem with directional derivative for degenerate parabolic equation. (English) Zbl 0467.35063 Math. Notes 28, 727-733 (1981). MSC: 35K65 35B45 35B50 35K20 PDFBibTeX XMLCite \textit{M. I. Matijchuk} and \textit{I. D. Pukal'skij}, Math. Notes 28, 727--733 (1981; Zbl 0467.35063) Full Text: DOI
Matijchuk, M. I.; Pukal’skij, I. D. A problem with directional derivative for a degenerate parabolic equation. (Russian) Zbl 0457.35047 Mat. Zametki 28, 533-544 (1980). MSC: 35K65 35K20 35B45 35B50 PDFBibTeX XMLCite \textit{M. I. Matijchuk} and \textit{I. D. Pukal'skij}, Mat. Zametki 28, 533--544 (1980; Zbl 0457.35047)
Pukal’skij, I. D. Boundary problems for some degenerated parabolic equations. (Russian) Zbl 0445.35066 Mat. Fiz. 25, 109-113 (1979). MSC: 35K65 35A05 35A08 PDFBibTeX XMLCite \textit{I. D. Pukal'skij}, Mat. Fiz. 25, 109--113 (1979; Zbl 0445.35066)
Pukal’skij, I. D. Das Dirichletsche und Neumannsche Problem für eine Klasse entarteter parabolischer Gleichungen. (Russian) Zbl 0447.35050 Mat. Metody Fiz.-Mekh. Polya 8, 18-22 (1978). MSC: 35K65 35A05 PDFBibTeX XMLCite \textit{I. D. Pukal'skij}, Mat. Metody Fiz.-Mekh. Polya 8, 18--22 (1978; Zbl 0447.35050)
Pukal’skij, I. D. Estimates of solutions of parabolic equations degenerating on the boundary of a domain. (English) Zbl 0414.35039 Math. Notes 22, 799-803 (1978). MSC: 35K20 35B05 35M99 35B45 PDFBibTeX XMLCite \textit{I. D. Pukal'skij}, Math. Notes 22, 799--803 (1978; Zbl 0414.35039) Full Text: DOI
Pukal’skij, I. D. Über Abschätzungen der Lösungen parabolischer Gleichungen, die auf dem Rande des Gebietes entarten. (Russian) Zbl 0363.35016 Mat. Zametki 22, 553-560 (1977). MSC: 35K20 35B05 35M99 35B45 PDFBibTeX XMLCite \textit{I. D. Pukal'skij}, Mat. Zametki 22, 553--560 (1977; Zbl 0363.35016)