Dhanya, R.; Pramanik, Sarbani; Harish, R. On a class of infinite semipositone problems for \((p,q)\) Laplace operator. (English) Zbl 07812517 Asymptotic Anal. 136, No. 3-4, 291-307 (2024). MSC: 35Q60 78A02 78A35 83A05 35A21 35B09 35B40 35J05 35J75 PDFBibTeX XMLCite \textit{R. Dhanya} et al., Asymptotic Anal. 136, No. 3--4, 291--307 (2024; Zbl 07812517) Full Text: DOI arXiv
Gambera, Laura; Marano, Salvatore A.; Motreanu, Dumitru Quasilinear Dirichlet systems with competing operators and convection. (English) Zbl 1526.35154 J. Math. Anal. Appl. 530, No. 2, Article ID 127718, 11 p. (2024). MSC: 35J57 35J92 35A01 PDFBibTeX XMLCite \textit{L. Gambera} et al., J. Math. Anal. Appl. 530, No. 2, Article ID 127718, 11 p. (2024; Zbl 1526.35154) Full Text: DOI arXiv
Dhanya, R.; Indulekha, M. S. Parameter estimates and a uniqueness result for double phase problem with a singular nonlinearity. (English) Zbl 1526.35194 J. Math. Anal. Appl. 530, No. 1, Article ID 127608, 11 p. (2024). MSC: 35J92 35J25 35B45 35A01 35A02 PDFBibTeX XMLCite \textit{R. Dhanya} and \textit{M. S. Indulekha}, J. Math. Anal. Appl. 530, No. 1, Article ID 127608, 11 p. (2024; Zbl 1526.35194) Full Text: DOI arXiv
Razani, Abdolrahman; Figueiredo, Giovany M. On the Fučik spectrum for the \(p,q\)-Laplacian. (English) Zbl 07800050 Discrete Contin. Dyn. Syst., Ser. S 16, No. 11, 3318-3332 (2023). MSC: 35J92 35J25 35P30 PDFBibTeX XMLCite \textit{A. Razani} and \textit{G. M. Figueiredo}, Discrete Contin. Dyn. Syst., Ser. S 16, No. 11, 3318--3332 (2023; Zbl 07800050) Full Text: DOI
Liu, Ziqing; Chen, Nanbo; Liu, Xiaochun Existence and multiplicity results for double phase problem on compact Riemannian manifolds. (English) Zbl 1527.53035 J. Geom. Phys. 191, Article ID 104905, 14 p. (2023). Reviewer: Prashanta Garain (Odisha) MSC: 53C21 35J62 PDFBibTeX XMLCite \textit{Z. Liu} et al., J. Geom. Phys. 191, Article ID 104905, 14 p. (2023; Zbl 1527.53035) Full Text: DOI
Razani, Abdolrahman; Figueiredo, Giovany M. A positive solution for an anisotropic \((p,q)\)-Laplacian. (English) Zbl 1520.35094 Discrete Contin. Dyn. Syst., Ser. S 16, No. 6, 1629-1643 (2023). MSC: 35J92 35B09 35A01 PDFBibTeX XMLCite \textit{A. Razani} and \textit{G. M. Figueiredo}, Discrete Contin. Dyn. Syst., Ser. S 16, No. 6, 1629--1643 (2023; Zbl 1520.35094) Full Text: DOI
Ho, Ky; Perera, Kanishka; Sim, Inbo On the Brezis-Nirenberg problem for the \((p, q)\)-Laplacian. (English) Zbl 1518.35403 Ann. Mat. Pura Appl. (4) 202, No. 4, 1991-2005 (2023). MSC: 35J92 35B33 PDFBibTeX XMLCite \textit{K. Ho} et al., Ann. Mat. Pura Appl. (4) 202, No. 4, 1991--2005 (2023; Zbl 1518.35403) Full Text: DOI arXiv
Ramos Quoirin, Humberto; Silva, Jefferson; Silva, Kaye Zero energy critical points of functionals depending on a parameter. (English) Zbl 1524.35029 Differ. Integral Equ. 36, No. 5-6, 413-436 (2023). Reviewer: Jacobo Pejsachowicz (Torino) MSC: 35A15 58E07 PDFBibTeX XMLCite \textit{H. Ramos Quoirin} et al., Differ. Integral Equ. 36, No. 5--6, 413--436 (2023; Zbl 1524.35029) Full Text: DOI arXiv
Giacomoni, Jacques; Kumar, Deepak; Sreenadh, Konijeti Interior and boundary regularity results for strongly nonhomogeneous \((p, q)\)-fractional problems. (English) Zbl 1511.35063 Adv. Calc. Var. 16, No. 2, 467-501 (2023). MSC: 35B65 35B45 35D30 35J92 35R11 PDFBibTeX XMLCite \textit{J. Giacomoni} et al., Adv. Calc. Var. 16, No. 2, 467--501 (2023; Zbl 1511.35063) Full Text: DOI arXiv
Moameni, Abbas; Wong, Kok Lin Existence of solutions for supercritical \((p, 2)\)-Laplace equations. (English) Zbl 1512.35341 Mediterr. J. Math. 20, No. 3, Paper No. 140, 21 p. (2023). MSC: 35J92 35A01 35A15 PDFBibTeX XMLCite \textit{A. Moameni} and \textit{K. L. Wong}, Mediterr. J. Math. 20, No. 3, Paper No. 140, 21 p. (2023; Zbl 1512.35341) Full Text: DOI
Crespo-Blanco, Ángel; Papageorgiou, Nikolaos S.; Winkert, Patrick \((p, q)\)-equations with negative concave terms. (English) Zbl 1501.35232 J. Geom. Anal. 33, No. 1, Paper No. 5, 26 p. (2023). Reviewer: Dumitru Motreanu (Perpignan) MSC: 35J92 35J25 35A01 PDFBibTeX XMLCite \textit{Á. Crespo-Blanco} et al., J. Geom. Anal. 33, No. 1, Paper No. 5, 26 p. (2023; Zbl 1501.35232) Full Text: DOI
Biswas, Reshmi; Bahrouni, Anouar; Fiscella, Alessio Fractional double phase Robin problem involving variable-order exponents and logarithm-type nonlinearity. (English) Zbl 07812774 Math. Methods Appl. Sci. 45, No. 17, 11272-11296 (2022). MSC: 35R11 35S15 47G20 47J30 PDFBibTeX XMLCite \textit{R. Biswas} et al., Math. Methods Appl. Sci. 45, No. 17, 11272--11296 (2022; Zbl 07812774) Full Text: DOI arXiv
Colasuonno, Francesca Multiple solutions for asymptotically \(q\)-linear \((p, q)\)-Laplacian problems. (English) Zbl 07777611 Math. Methods Appl. Sci. 45, No. 14, 8655-8673 (2022). MSC: 35J92 35A01 35J20 PDFBibTeX XMLCite \textit{F. Colasuonno}, Math. Methods Appl. Sci. 45, No. 14, 8655--8673 (2022; Zbl 07777611) Full Text: DOI arXiv OA License
Chinnì, A.; Sciammetta, A.; Tornatore, E. Existence of non-zero solutions for a Dirichlet problem driven by \((p(x),q(x))\)-Laplacian. (English) Zbl 1498.35309 Appl. Anal. 101, No. 15, 5323-5333 (2022). MSC: 35J92 35A01 35A15 PDFBibTeX XMLCite \textit{A. Chinnì} et al., Appl. Anal. 101, No. 15, 5323--5333 (2022; Zbl 1498.35309) Full Text: DOI
Liu, Zhenhai; Papageorgiou, Nikolaos S. Anisotropic \((p, q)\)-equations with competition phenomena. (English) Zbl 1513.35268 Acta Math. Sci., Ser. B, Engl. Ed. 42, No. 1, 299-322 (2022). MSC: 35J75 35J20 35J60 PDFBibTeX XMLCite \textit{Z. Liu} and \textit{N. S. Papageorgiou}, Acta Math. Sci., Ser. B, Engl. Ed. 42, No. 1, 299--322 (2022; Zbl 1513.35268) Full Text: DOI
Giacomoni, Jacques; Gouasmia, Abdelhamid; Mokrane, Abdelhafid Discrete Picone inequalities and applications to non local and non homogenenous operators. (English) Zbl 1490.35190 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 116, No. 3, Paper No. 100, 21 p. (2022). MSC: 35J92 35R11 35A01 35A02 PDFBibTeX XMLCite \textit{J. Giacomoni} et al., Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 116, No. 3, Paper No. 100, 21 p. (2022; Zbl 1490.35190) Full Text: DOI
Kumar, Deepak; Rădulescu, Vicenţiu D.; Sreenadh, Konijeti Unbalanced fractional elliptic problems with exponential nonlinearity: subcritical and critical cases. (English) Zbl 1491.35215 Topol. Methods Nonlinear Anal. 59, No. 1, 277-302 (2022). Reviewer: Dumitru Motreanu (Perpignan) MSC: 35J62 35R11 35J75 35A01 35A15 PDFBibTeX XMLCite \textit{D. Kumar} et al., Topol. Methods Nonlinear Anal. 59, No. 1, 277--302 (2022; Zbl 1491.35215) Full Text: DOI arXiv
Biswas, Reshmi; Bahrouni, Sabri; Carvalho, Marcos L. Fractional double phase Robin problem involving variable order-exponents without Ambrosetti-Rabinowitz condition. (English) Zbl 1487.35396 Z. Angew. Math. Phys. 73, No. 3, Paper No. 99, 24 p. (2022). MSC: 35R11 35A15 35J25 35J92 35S15 47G20 47J30 PDFBibTeX XMLCite \textit{R. Biswas} et al., Z. Angew. Math. Phys. 73, No. 3, Paper No. 99, 24 p. (2022; Zbl 1487.35396) Full Text: DOI arXiv
Zongo, Emmanuel Wend-Benedo; Ruf, Bernhard Nonlinear eigenvalue problems and bifurcation for quasi-linear elliptic operators. (English) Zbl 1489.35126 Mediterr. J. Math. 19, No. 3, Paper No. 99, 31 p. (2022). Reviewer: Giovanni Anello (Messina) MSC: 35J62 35J25 35J20 PDFBibTeX XMLCite \textit{E. W. B. Zongo} and \textit{B. Ruf}, Mediterr. J. Math. 19, No. 3, Paper No. 99, 31 p. (2022; Zbl 1489.35126) Full Text: DOI arXiv
Bobkov, Vladimir; Tanaka, Mieko Multiplicity of positive solutions for \((p,q)\)-Laplace equations with two parameters. (English) Zbl 1486.35229 Commun. Contemp. Math. 24, No. 3, Article ID 2150008, 25 p. (2022). MSC: 35J92 35A25 35A01 PDFBibTeX XMLCite \textit{V. Bobkov} and \textit{M. Tanaka}, Commun. Contemp. Math. 24, No. 3, Article ID 2150008, 25 p. (2022; Zbl 1486.35229) Full Text: DOI arXiv
Giacomoni, Jacques; Kumar, Deepak; Sreenadh, Konijeti Global regularity results for non-homogeneous growth fractional problems. (English) Zbl 1485.35192 J. Geom. Anal. 32, No. 1, Paper No. 36, 41 p. (2022). MSC: 35J60 35R11 35B65 PDFBibTeX XMLCite \textit{J. Giacomoni} et al., J. Geom. Anal. 32, No. 1, Paper No. 36, 41 p. (2022; Zbl 1485.35192) Full Text: DOI arXiv
Giacomoni, Jacques; Kumar, Deepak; Sreenadh, Konijeti A qualitative study of \((p, q)\) singular parabolic equations: local existence, Sobolev regularity and asymptotic behavior. (English) Zbl 1487.35234 Adv. Nonlinear Stud. 21, No. 1, 199-227 (2021). MSC: 35K92 35K59 35J20 35J62 PDFBibTeX XMLCite \textit{J. Giacomoni} et al., Adv. Nonlinear Stud. 21, No. 1, 199--227 (2021; Zbl 1487.35234) Full Text: DOI arXiv
Liu, Zhenhai; Papageorgiou, Nikolaos S. Multiple solutions with sign information for superlinear \((p, q)\)-equations. (English) Zbl 1481.35241 Positivity 25, No. 5, 1805-1820 (2021). Reviewer: Dumitru Motreanu (Perpignan) MSC: 35J92 35A01 35B65 35J20 58E05 PDFBibTeX XMLCite \textit{Z. Liu} and \textit{N. S. Papageorgiou}, Positivity 25, No. 5, 1805--1820 (2021; Zbl 1481.35241) Full Text: DOI
He, Tieshan Sign-changing solutions for resonant and superlinear nonhomogeneous elliptic equations. (English) Zbl 1479.35390 Mediterr. J. Math. 18, No. 6, Paper No. 250, 24 p. (2021). MSC: 35J60 35J25 35A01 35A15 PDFBibTeX XMLCite \textit{T. He}, Mediterr. J. Math. 18, No. 6, Paper No. 250, 24 p. (2021; Zbl 1479.35390) Full Text: DOI
Taira, Kazuaki Semilinear degenerate elliptic boundary value problems via the Semenov approximation. (English) Zbl 1479.35413 Rend. Circ. Mat. Palermo (2) 70, No. 3, 1305-1388 (2021). MSC: 35J61 35J70 35B32 35P15 35P30 PDFBibTeX XMLCite \textit{K. Taira}, Rend. Circ. Mat. Palermo (2) 70, No. 3, 1305--1388 (2021; Zbl 1479.35413) Full Text: DOI Link
Papageorgiou, Nikolaos S.; Winkert, Patrick Existence and nonexistence of positive solutions for singular \((p, q)\)-equations with superdiffusive perturbation. (English) Zbl 1473.35280 Result. Math. 76, No. 4, Paper No. 169, 20 p. (2021). Reviewer: Calogero Vetro (Palermo) MSC: 35J75 35J92 PDFBibTeX XMLCite \textit{N. S. Papageorgiou} and \textit{P. Winkert}, Result. Math. 76, No. 4, Paper No. 169, 20 p. (2021; Zbl 1473.35280) Full Text: DOI arXiv
Papageorgiou, Nikolaos S.; Zhang, Youpei On the set of positive solutions for resonant Robin \((p, q)\)-equations. (English) Zbl 1479.35297 Adv. Nonlinear Anal. 10, 1132-1153 (2021). Reviewer: Petru Jebelean (Timişoara) MSC: 35J20 35J60 35J92 PDFBibTeX XMLCite \textit{N. S. Papageorgiou} and \textit{Y. Zhang}, Adv. Nonlinear Anal. 10, 1132--1153 (2021; Zbl 1479.35297) Full Text: DOI
Giacomoni, Jacques; Kumar, Deepak; Sreenadh, K. Sobolev and Hölder regularity results for some singular nonhomogeneous quasilinear problems. (English) Zbl 1467.35158 Calc. Var. Partial Differ. Equ. 60, No. 3, Paper No. 121, 33 p. (2021). MSC: 35J62 35J75 35A01 35B65 PDFBibTeX XMLCite \textit{J. Giacomoni} et al., Calc. Var. Partial Differ. Equ. 60, No. 3, Paper No. 121, 33 p. (2021; Zbl 1467.35158) Full Text: DOI arXiv
Kumar, Deepak; Sreenadh, K. Unbalanced \((p,2)\)-fractional problems with critical growth. (English) Zbl 1466.35192 J. Math. Anal. Appl. 501, No. 1, Article ID 123899, 26 p. (2021). MSC: 35J62 35R11 35A01 35A15 PDFBibTeX XMLCite \textit{D. Kumar} and \textit{K. Sreenadh}, J. Math. Anal. Appl. 501, No. 1, Article ID 123899, 26 p. (2021; Zbl 1466.35192) Full Text: DOI arXiv
Chen, Wenjing Existence of solutions for critical fractional \(p\)&\(q\)-Laplacian system. (English) Zbl 1460.35133 Complex Var. Elliptic Equ. 66, No. 4, 626-641 (2021). MSC: 35J60 35B33 35R11 35A01 35J50 PDFBibTeX XMLCite \textit{W. Chen}, Complex Var. Elliptic Equ. 66, No. 4, 626--641 (2021; Zbl 1460.35133) Full Text: DOI
Papageorgiou, Nikolaos S.; Vetro, Calogero; Vetro, Francesca Solutions with sign information for nonlinear Robin problems with no growth restriction on reaction. (English) Zbl 1455.35112 Appl. Anal. 100, No. 1, 191-205 (2021). Reviewer: Patrick Winkert (Berlin) MSC: 35J62 35J25 35J20 35A01 PDFBibTeX XMLCite \textit{N. S. Papageorgiou} et al., Appl. Anal. 100, No. 1, 191--205 (2021; Zbl 1455.35112) Full Text: DOI
Ho, Ky; Sim, Inbo An existence result for \(( p , q )\)-Laplace equations involving sandwich-type and critical growth. (English) Zbl 1445.35183 Appl. Math. Lett. 111, Article ID 106646, 8 p. (2021). MSC: 35J92 35J20 35J25 PDFBibTeX XMLCite \textit{K. Ho} and \textit{I. Sim}, Appl. Math. Lett. 111, Article ID 106646, 8 p. (2021; Zbl 1445.35183) Full Text: DOI
Behboudi, F.; Razani, A.; Oveisiha, M. Existence of a mountain pass solution for a nonlocal fractional \((p, q)\)-Laplacian problem. (English) Zbl 1487.35393 Bound. Value Probl. 2020, Paper No. 149, 14 p. (2020). MSC: 35R11 35J20 35J92 PDFBibTeX XMLCite \textit{F. Behboudi} et al., Bound. Value Probl. 2020, Paper No. 149, 14 p. (2020; Zbl 1487.35393) Full Text: DOI
Papageorgiou, Nikolaos S.; Vetro, Calogero; Vetro, Francesca Constant sign and nodal solutions for nonlinear Robin equations with locally defined source term. (English) Zbl 1480.35137 Math. Model. Anal. 25, No. 3, 374-390 (2020). MSC: 35J20 35J60 PDFBibTeX XMLCite \textit{N. S. Papageorgiou} et al., Math. Model. Anal. 25, No. 3, 374--390 (2020; Zbl 1480.35137) Full Text: DOI
Gasiński, Leszek; Krech, Ireneusz; Papageorgiou, Nikolaos S. Positive solutions for parametric \((p(z),q(z))\)-equations. (English) Zbl 1480.35134 Open Math. 18, 1076-1096 (2020). Reviewer: Calogero Vetro (Palermo) MSC: 35J20 35J70 PDFBibTeX XMLCite \textit{L. Gasiński} et al., Open Math. 18, 1076--1096 (2020; Zbl 1480.35134) Full Text: DOI
Bobkov, Vladimir; Tanaka, Mieko Generalized Picone inequalities and their applications to \((p,q)\)-Laplace equations. (English) Zbl 1480.35266 Open Math. 18, 1030-1044 (2020). MSC: 35J92 35A01 35J20 PDFBibTeX XMLCite \textit{V. Bobkov} and \textit{M. Tanaka}, Open Math. 18, 1030--1044 (2020; Zbl 1480.35266) Full Text: DOI arXiv
Goel, Divya; Kumar, Deepak; Sreenadh, K. Regularity and multiplicity results for fractional \((p,q)\)-Laplacian equations. (English) Zbl 1448.35262 Commun. Contemp. Math. 22, No. 8, Article ID 1950065, 37 p. (2020). Reviewer: Marius Ghergu (Dublin) MSC: 35J92 35R11 35B65 PDFBibTeX XMLCite \textit{D. Goel} et al., Commun. Contemp. Math. 22, No. 8, Article ID 1950065, 37 p. (2020; Zbl 1448.35262) Full Text: DOI arXiv
Hu, Shouchuan; Papageorgiou, Nikolas S. Positive solutions for nonlinear Dirichlet problems with convection. (English) Zbl 1448.35264 Appl. Math. Optim. 82, No. 2, 451-470 (2020). Reviewer: Dumitru Motreanu (Perpignan) MSC: 35J92 35J25 35A01 PDFBibTeX XMLCite \textit{S. Hu} and \textit{N. S. Papageorgiou}, Appl. Math. Optim. 82, No. 2, 451--470 (2020; Zbl 1448.35264) Full Text: DOI
Papageorgiou, Nikolaos S.; Vetro, Calogero; Vetro, Francesca Singular Neumann \((p, q)\)-equations. (English) Zbl 1448.35267 Positivity 24, No. 4, 1017-1040 (2020). Reviewer: Patrick Winkert (Berlin) MSC: 35J92 35P30 PDFBibTeX XMLCite \textit{N. S. Papageorgiou} et al., Positivity 24, No. 4, 1017--1040 (2020; Zbl 1448.35267) Full Text: DOI
Kumar, Deepak; Rădulescu, Vicenţiu D.; Sreenadh, K. Singular elliptic problems with unbalanced growth and critical exponent. (English) Zbl 1441.35134 Nonlinearity 33, No. 7, 3336-3369 (2020). Reviewer: Dumitru Motreanu (Perpignan) MSC: 35J75 35B65 35J35 35J92 PDFBibTeX XMLCite \textit{D. Kumar} et al., Nonlinearity 33, No. 7, 3336--3369 (2020; Zbl 1441.35134) Full Text: DOI arXiv
Kandilakis, Dimitrios A.; Magiropoulos, Manolis Existence of solutions for \((p, q)\)-Laplacian equations with an indefinite potential. (English) Zbl 1437.35408 Complex Var. Elliptic Equ. 65, No. 5, 844-855 (2020). Reviewer: Dumitru Motreanu (Perpignan) MSC: 35J92 35A15 PDFBibTeX XMLCite \textit{D. A. Kandilakis} and \textit{M. Magiropoulos}, Complex Var. Elliptic Equ. 65, No. 5, 844--855 (2020; Zbl 1437.35408) Full Text: DOI
Papageorgiou, Nikolaos S.; Rădulescu, Vicenţiu D.; Repovš, Dušan D. Nonlinear nonhomogeneous singular problems. (English) Zbl 1453.35069 Calc. Var. Partial Differ. Equ. 59, No. 1, Paper No. 9, 31 p. (2020). Reviewer: Andrea Scapellato (Catania) MSC: 35J20 35J75 35J92 35P30 PDFBibTeX XMLCite \textit{N. S. Papageorgiou} et al., Calc. Var. Partial Differ. Equ. 59, No. 1, Paper No. 9, 31 p. (2020; Zbl 1453.35069) Full Text: DOI arXiv Link
Papageorgiou, Nikolaos S.; Zhang, Chao Noncoercive resonant \((p,2)\)-equations with concave terms. (English) Zbl 1426.35109 Adv. Nonlinear Anal. 9, 228-249 (2020). Reviewer: Dumitru Motreanu (Perpignan) MSC: 35J20 35J60 58E05 PDFBibTeX XMLCite \textit{N. S. Papageorgiou} and \textit{C. Zhang}, Adv. Nonlinear Anal. 9, 228--249 (2020; Zbl 1426.35109) Full Text: DOI
Behboudi, F.; Razani, A. Two weak solutions for a singular \((p, q)\)-Laplacian problem. (English) Zbl 1499.35301 Filomat 33, No. 11, 3399-3407 (2019). MSC: 35J92 35D30 35J20 35J25 PDFBibTeX XMLCite \textit{F. Behboudi} and \textit{A. Razani}, Filomat 33, No. 11, 3399--3407 (2019; Zbl 1499.35301) Full Text: DOI
Papageorgiou, Nikolaos S.; Vetro, Calogero; Vetro, Francesca Nonlinear nonhomogeneous elliptic problems. (English) Zbl 1444.35075 Dutta, Hemen (ed.) et al., Current trends in mathematical analysis and its interdisciplinary applications. Cham: Birkhäuser. 647-713 (2019). Reviewer: Vicenţiu D. Rădulescu (Craiova) MSC: 35J62 58E05 PDFBibTeX XMLCite \textit{N. S. Papageorgiou} et al., in: Current trends in mathematical analysis and its interdisciplinary applications. Cham: Birkhäuser. 647--713 (2019; Zbl 1444.35075) Full Text: DOI
Bobkov, Vladimir; Tanaka, Mieko On the Fredholm-type theorems and sign properties of solutions for \((p, q)\)-Laplace equations with two parameters. (English) Zbl 1435.35183 Ann. Mat. Pura Appl. (4) 198, No. 5, 1651-1673 (2019). Reviewer: Stepan Agop Tersian (Rousse) MSC: 35J92 35J20 35P30 35B50 PDFBibTeX XMLCite \textit{V. Bobkov} and \textit{M. Tanaka}, Ann. Mat. Pura Appl. (4) 198, No. 5, 1651--1673 (2019; Zbl 1435.35183) Full Text: DOI arXiv
Guarnotta, Umberto; Marano, Salvatore A.; Papageorgiou, Nikolaos S. Multiple nodal solutions to a Robin problem with sign-changing potential and locally defined reaction. (English) Zbl 1429.35063 Atti Accad. Naz. Lincei, Cl. Sci. Fis. Mat. Nat., IX. Ser., Rend. Lincei, Mat. Appl. 30, No. 2, 269-294 (2019). Reviewer: Vicenţiu D. Rădulescu (Craiova) MSC: 35J20 35J60 58E05 PDFBibTeX XMLCite \textit{U. Guarnotta} et al., Atti Accad. Naz. Lincei, Cl. Sci. Fis. Mat. Nat., IX. Ser., Rend. Lincei, Mat. Appl. 30, No. 2, 269--294 (2019; Zbl 1429.35063) Full Text: DOI arXiv
Papageorgiou, Nikolaos S.; Vetro, Calogero; Vetro, Francesca Positive solutions for singular \((p,2)\)-equations. (English) Zbl 1432.35101 Z. Angew. Math. Phys. 70, No. 3, Paper No. 72, 10 p. (2019). Reviewer: Huansong Zhou (Wuhan) MSC: 35J92 35J20 35J75 PDFBibTeX XMLCite \textit{N. S. Papageorgiou} et al., Z. Angew. Math. Phys. 70, No. 3, Paper No. 72, 10 p. (2019; Zbl 1432.35101) Full Text: DOI
Marano, Salvatore A.; Marino, Greta; Papageorgiou, Nikolaos S. On a Dirichlet problem with \((p,q)\)-Laplacian and parametric concave-convex nonlinearity. (English) Zbl 1422.35095 J. Math. Anal. Appl. 475, No. 2, 1093-1107 (2019). MSC: 35J92 35J40 35B09 PDFBibTeX XMLCite \textit{S. A. Marano} et al., J. Math. Anal. Appl. 475, No. 2, 1093--1107 (2019; Zbl 1422.35095) Full Text: DOI arXiv
Papageorgiou, Nikolaos S.; Rădulescu, Vicenţiu D.; Repovš, Dušan D. Perturbations of nonlinear eigenvalue problems. (English) Zbl 1417.35021 Commun. Pure Appl. Anal. 18, No. 3, 1403-1431 (2019). Reviewer: Patrick Winkert (Berlin) MSC: 35J20 35J60 PDFBibTeX XMLCite \textit{N. S. Papageorgiou} et al., Commun. Pure Appl. Anal. 18, No. 3, 1403--1431 (2019; Zbl 1417.35021) Full Text: DOI arXiv
Papageorgiou, Nikolaos S.; Rădulescu, Vicenţiu D.; Repovš, Dušan D. Nodal solutions for nonlinear nonhomogeneous Robin problems. (English) Zbl 1409.35068 Atti Accad. Naz. Lincei, Cl. Sci. Fis. Mat. Nat., IX. Ser., Rend. Lincei, Mat. Appl. 29, No. 4, 721-738 (2018). MSC: 35J20 35J60 PDFBibTeX XMLCite \textit{N. S. Papageorgiou} et al., Atti Accad. Naz. Lincei, Cl. Sci. Fis. Mat. Nat., IX. Ser., Rend. Lincei, Mat. Appl. 29, No. 4, 721--738 (2018; Zbl 1409.35068) Full Text: DOI arXiv
Bobkov, Vladimir; Tanaka, Mieko On sign-changing solutions for resonant \((p,q)\)-Laplace equations. (English) Zbl 1401.35127 Differ. Equ. Appl. 10, No. 2, 197-208 (2018). MSC: 35J92 35J35 35P30 PDFBibTeX XMLCite \textit{V. Bobkov} and \textit{M. Tanaka}, Differ. Equ. Appl. 10, No. 2, 197--208 (2018; Zbl 1401.35127) Full Text: DOI
Hu, Shouchuan; Papageorgiou, Nikolas S. Positive solutions for resonant \((p, q)\)-equations with concave terms. (English) Zbl 1404.35208 Commun. Pure Appl. Anal. 17, No. 6, 2639-2656 (2018). Reviewer: Teodora-Liliana Rădulescu (Craiova) MSC: 35J92 35B09 35A15 PDFBibTeX XMLCite \textit{S. Hu} and \textit{N. S. Papageorgiou}, Commun. Pure Appl. Anal. 17, No. 6, 2639--2656 (2018; Zbl 1404.35208) Full Text: DOI
Bobkov, Vladimir; Tanaka, Mieko Remarks on minimizers for \((p,q)\)-Laplace equations with two parameters. (English) Zbl 1400.35145 Commun. Pure Appl. Anal. 17, No. 3, 1219-1253 (2018). MSC: 35J92 35J40 35J35 PDFBibTeX XMLCite \textit{V. Bobkov} and \textit{M. Tanaka}, Commun. Pure Appl. Anal. 17, No. 3, 1219--1253 (2018; Zbl 1400.35145) Full Text: DOI arXiv