Cid, Jose Ángel Semilinear problems at resonance with nonlinearities depending only on the derivative. (English) Zbl 07788323 Math. Methods Appl. Sci. 46, No. 11, 11869-11875 (2023). MSC: 34B15 34C25 PDFBibTeX XMLCite \textit{J. Á. Cid}, Math. Methods Appl. Sci. 46, No. 11, 11869--11875 (2023; Zbl 07788323) Full Text: DOI OA License
Li, Chenkuan; Saadati, Reza; Eidinejad, Zahra Fixed point results for the fractional nonlinear problem with integral boundary condition. (English) Zbl 1522.34026 Mediterr. J. Math. 20, No. 6, Paper No. 298, 15 p. (2023). MSC: 34A08 34A12 34B10 PDFBibTeX XMLCite \textit{C. Li} et al., Mediterr. J. Math. 20, No. 6, Paper No. 298, 15 p. (2023; Zbl 1522.34026) Full Text: DOI
Matyjasik, Marek; Szymańska-Dȩbowska, Katarzyna Solvability for nonlocal boundary value problems with generalized \(p\)-Laplacian on an unbounded domain. (English) Zbl 1504.34040 Forum Math. 33, No. 5, 1321-1330 (2021). Reviewer: Gennaro Infante (Arcavata di Rende) MSC: 34B10 34B15 34B40 47N20 PDFBibTeX XMLCite \textit{M. Matyjasik} and \textit{K. Szymańska-Dȩbowska}, Forum Math. 33, No. 5, 1321--1330 (2021; Zbl 1504.34040) Full Text: DOI
Zhao, Jiao; Ma, Ruyun Existence and uniqueness of solutions of a class of fourth order differential equation’s BVPs. (Chinese. English summary) Zbl 1488.34159 Pure Appl. Math. 37, No. 1, 81-90 (2021). MSC: 34B15 74K10 47N20 PDFBibTeX XMLCite \textit{J. Zhao} and \textit{R. Ma}, Pure Appl. Math. 37, No. 1, 81--90 (2021; Zbl 1488.34159) Full Text: DOI
He, Dingyu Existence of solutions for a class of boundary value problem of high-order fractional differential equations. (Chinese. English summary) Zbl 1463.34014 J. Sichuan Univ., Nat. Sci. Ed. 57, No. 3, 443-449 (2020). MSC: 34A08 34B15 47N20 PDFBibTeX XMLCite \textit{D. He}, J. Sichuan Univ., Nat. Sci. Ed. 57, No. 3, 443--449 (2020; Zbl 1463.34014) Full Text: DOI
Cheng, Zhibo; Cui, Xiaoxiao Positive periodic solution for generalized Basener-Ross model. (English) Zbl 1458.34084 Discrete Contin. Dyn. Syst., Ser. B 25, No. 11, 4361-4382 (2020). Reviewer: Haiyan Wang (Phoenix) MSC: 34C60 34B18 34C25 92D25 47N20 PDFBibTeX XMLCite \textit{Z. Cheng} and \textit{X. Cui}, Discrete Contin. Dyn. Syst., Ser. B 25, No. 11, 4361--4382 (2020; Zbl 1458.34084) Full Text: DOI
Godoy, José; Zamora, Manuel Periodic solutions for a second-order differential equation with indefinite weak singularity. (English) Zbl 1434.34038 Proc. R. Soc. Edinb., Sect. A, Math. 149, No. 5, 1135-1152 (2019). Reviewer: Adeleke Timothy Ademola (Ile-Ife) MSC: 34C25 34B18 47N20 PDFBibTeX XMLCite \textit{J. Godoy} and \textit{M. Zamora}, Proc. R. Soc. Edinb., Sect. A, Math. 149, No. 5, 1135--1152 (2019; Zbl 1434.34038) Full Text: DOI
Godoy, José; Zamora, Manuel A general result to the existence of a periodic solution to an indefinite equation with a weak singularity. (English) Zbl 1447.34044 J. Dyn. Differ. Equations 31, No. 1, 451-468 (2019). Reviewer: Alberto Boscaggin (Collegno) MSC: 34C25 34B16 47H11 47N20 PDFBibTeX XMLCite \textit{J. Godoy} and \textit{M. Zamora}, J. Dyn. Differ. Equations 31, No. 1, 451--468 (2019; Zbl 1447.34044) Full Text: DOI
Godoy, José; Zamora, Manuel Some results on the existence and multiplicity of Dirichlet type solutions for a singular equation coming from a Kepler problem on the sphere. (English) Zbl 1417.34061 Nonlinear Anal., Real World Appl. 45, 357-375 (2019). Reviewer: Petio S. Kelevedjiev (Sliven) MSC: 34B16 PDFBibTeX XMLCite \textit{J. Godoy} and \textit{M. Zamora}, Nonlinear Anal., Real World Appl. 45, 357--375 (2019; Zbl 1417.34061) Full Text: DOI
El-Sayed, Ahmed M. A.; Gaafar, Fatma M. Existence of solutions for singular second-order ordinary differential equations with periodic and deviated nonlocal multipoint boundary conditions. (English) Zbl 1406.34055 J. Funct. Spaces 2018, Article ID 9726475, 11 p. (2018). MSC: 34B10 34B16 47N20 PDFBibTeX XMLCite \textit{A. M. A. El-Sayed} and \textit{F. M. Gaafar}, J. Funct. Spaces 2018, Article ID 9726475, 11 p. (2018; Zbl 1406.34055) Full Text: DOI
Yu, Changlong; Wang, Jufang; Guo, Yanping; Miao, Surong Solvability of second-order \(m\)-point difference equation boundary value problems on infinite intervals. (English) Zbl 1412.34096 J. Nonlinear Sci. Appl. 10, No. 11, 5734-5743 (2017). MSC: 34B15 34B16 34B18 34G20 PDFBibTeX XMLCite \textit{C. Yu} et al., J. Nonlinear Sci. Appl. 10, No. 11, 5734--5743 (2017; Zbl 1412.34096) Full Text: DOI
Kirk, W. A.; Shahzad, Naseer Continuation methods in certain metric and geodesic spaces. (English) Zbl 1356.54044 Bull. Math. Sci. 6, No. 2, 311-323 (2016). Reviewer: Dariusz Bugajewski (Poznań) MSC: 54H25 47H09 PDFBibTeX XMLCite \textit{W. A. Kirk} and \textit{N. Shahzad}, Bull. Math. Sci. 6, No. 2, 311--323 (2016; Zbl 1356.54044) Full Text: DOI
Shi, Hongyu; Pei, Minghe; Wang, Libo Solvability of a third-order three-point boundary value problem on a half-line. (English) Zbl 1321.34032 Bull. Malays. Math. Sci. Soc. (2) 38, No. 3, 909-926 (2015). MSC: 34B10 34B15 34B40 47N20 PDFBibTeX XMLCite \textit{H. Shi} et al., Bull. Malays. Math. Sci. Soc. (2) 38, No. 3, 909--926 (2015; Zbl 1321.34032) Full Text: DOI
Amster, Pablo; Idels, Lev Existence theorems for some abstract nonlinear non-autonomous systems with delays. (English) Zbl 1510.34148 Commun. Nonlinear Sci. Numer. Simul. 19, No. 9, 2974-2982 (2014). MSC: 34K13 92D25 PDFBibTeX XMLCite \textit{P. Amster} and \textit{L. Idels}, Commun. Nonlinear Sci. Numer. Simul. 19, No. 9, 2974--2982 (2014; Zbl 1510.34148) Full Text: DOI
Brown, Robert F. A topological introduction to nonlinear analysis. 3rd ed. (English) Zbl 1321.47001 Cham: Birkhäuser/Springer (ISBN 978-3-319-11793-5/pbk; 978-3-319-11794-2/ebook). x, 240 p. (2014). Reviewer: Christian Fenske (Gießen) MSC: 47-01 34A12 34B24 34C23 37G99 47H11 47Hxx 47J05 47Jxx 47N20 54H25 PDFBibTeX XMLCite \textit{R. F. Brown}, A topological introduction to nonlinear analysis. 3rd ed. Cham: Birkhäuser/Springer (2014; Zbl 1321.47001) Full Text: DOI
Li, Junling; Liu, Bingmei; Liu, Lishan Solutions for a boundary value problem at resonance on \([0,\infty)\). (English) Zbl 1327.34042 Math. Comput. Modelling 58, No. 11-12, 1769-1776 (2013). MSC: 34B10 PDFBibTeX XMLCite \textit{J. Li} et al., Math. Comput. Modelling 58, No. 11--12, 1769--1776 (2013; Zbl 1327.34042) Full Text: DOI
Zamora, Manuel New periodic and quasi-periodic motions of a relativistic particle under a planar central force field with applications to scalar boundary periodic problems. (English) Zbl 1340.34149 Electron. J. Qual. Theory Differ. Equ. 2013, Paper No. 31, 16 p. (2013). MSC: 34C25 34B16 70F15 PDFBibTeX XMLCite \textit{M. Zamora}, Electron. J. Qual. Theory Differ. Equ. 2013, Paper No. 31, 16 p. (2013; Zbl 1340.34149) Full Text: DOI Link
Amster, Pablo; Idels, Lev Periodic solutions in general scalar non-autonomous models with delays. (English) Zbl 1292.47062 NoDEA, Nonlinear Differ. Equ. Appl. 20, No. 5, 1577-1596 (2013). Reviewer: Zhanyuan Hou (London) MSC: 47N20 92D25 34K13 34K05 46B25 PDFBibTeX XMLCite \textit{P. Amster} and \textit{L. Idels}, NoDEA, Nonlinear Differ. Equ. Appl. 20, No. 5, 1577--1596 (2013; Zbl 1292.47062) Full Text: DOI
Pei, Minghe; Chang, Sung Kag; Oh, Young Sun Solvability of right focal boundary value problems with superlinear growth conditions. (English) Zbl 1278.34018 Bound. Value Probl. 2012, Paper No. 60, 14 p. (2012). MSC: 34B15 47N20 PDFBibTeX XMLCite \textit{M. Pei} et al., Bound. Value Probl. 2012, Paper No. 60, 14 p. (2012; Zbl 1278.34018) Full Text: DOI
Xu, Jianzhong; Zhou, Zongfu The existence and uniqueness of anti-periodic solutions to an \(n\)th-order nonlinear differential equation with multiple deviating arguments. (English) Zbl 1265.34254 Ann. Differ. Equations 28, No. 1, 105-114 (2012). MSC: 34K13 47N20 PDFBibTeX XMLCite \textit{J. Xu} and \textit{Z. Zhou}, Ann. Differ. Equations 28, No. 1, 105--114 (2012; Zbl 1265.34254)
Chen, Fulai; Chen, Anping; Deng, Siqing Existence results for a nonlinear fractional differential equation. (English) Zbl 1265.34011 Southeast Asian Bull. Math. 36, No. 1, 23-34 (2012). MSC: 34A08 34A12 34A34 47N20 PDFBibTeX XMLCite \textit{F. Chen} et al., Southeast Asian Bull. Math. 36, No. 1, 23--34 (2012; Zbl 1265.34011) Full Text: DOI
Ahmad, Bashir; Ntouyas, S. A four-point nonlocal integral boundary value problem for fractional differential equations of arbitrary order. (English) Zbl 1340.34063 Electron. J. Qual. Theory Differ. Equ. 2011, Paper No. 22, 15 p. (2011). MSC: 34B10 34A08 34A12 34A40 26A33 PDFBibTeX XMLCite \textit{B. Ahmad} and \textit{S. Ntouyas}, Electron. J. Qual. Theory Differ. Equ. 2011, Paper No. 22, 15 p. (2011; Zbl 1340.34063) Full Text: DOI
Ahmad, Bashir; Ntouyas, Sotiris K. Existence results for nonlinear fractional differential equations with four-point nonlocal type integral boundary conditions. (English) Zbl 1241.26004 Afr. Diaspora J. Math. 11, No. 1, 29-39 (2011). MSC: 26A33 34A12 34A40 PDFBibTeX XMLCite \textit{B. Ahmad} and \textit{S. K. Ntouyas}, Afr. Diaspora J. Math. 11, No. 1, 29--39 (2011; Zbl 1241.26004) Full Text: Euclid
Ahmad, Bashir New results for boundary value problems of nonlinear fractional differential equations with nonseparated boundary conditions. (English) Zbl 1247.34004 Acta Math. Vietnam. 36, No. 3, 659-668 (2011). Reviewer: James Adedayo Oguntuase (Abeokuta) MSC: 34A08 26A33 34A12 34A40 PDFBibTeX XMLCite \textit{B. Ahmad}, Acta Math. Vietnam. 36, No. 3, 659--668 (2011; Zbl 1247.34004)
Boucherif, Abdelkader; Ntouyas, Sotiris K. Nonlocal initial value problems for first order fractional differential equations. (English) Zbl 1252.34003 Dyn. Syst. Appl. 20, No. 2-3, 247-259 (2011). Reviewer: Vasile Lupulescu (Târgu Jiu) MSC: 34A08 34A12 PDFBibTeX XMLCite \textit{A. Boucherif} and \textit{S. K. Ntouyas}, Dyn. Syst. Appl. 20, No. 2--3, 247--259 (2011; Zbl 1252.34003)
Ma, Tiantian; Wang, Zaihong Periodic solutions of some second-order differential equations with desultorily sublinear nonlinearities. (English) Zbl 1223.34062 Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 74, No. 1, 41-49 (2011). Reviewer: Pierpaolo Omari (Trieste) MSC: 34C25 34B15 PDFBibTeX XMLCite \textit{T. Ma} and \textit{Z. Wang}, Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 74, No. 1, 41--49 (2011; Zbl 1223.34062) Full Text: DOI
Zhou, Shaolin Solvability of singular third-order \(m\)-point boundary value problems. (Chinese. English summary) Zbl 1240.34069 J. Shandong Univ., Nat. Sci. 45, No. 10, 93-97, 103 (2010). MSC: 34B10 34B27 47N20 PDFBibTeX XMLCite \textit{S. Zhou}, J. Shandong Univ., Nat. Sci. 45, No. 10, 93--97, 103 (2010; Zbl 1240.34069)
Xiao, Jing; Luo, Zhiguo Solvability of a three-point boundary value problem with nonlinear growth. (English) Zbl 1224.34038 Ann. Differ. Equations 26, No. 1, 70-76 (2010). MSC: 34B10 34B15 47N20 PDFBibTeX XMLCite \textit{J. Xiao} and \textit{Z. Luo}, Ann. Differ. Equations 26, No. 1, 70--76 (2010; Zbl 1224.34038)
Yu, Hengxue; Pei, Minghe Solvability of a nonlinear third-order periodic boundary value problem. (English) Zbl 1197.34031 Appl. Math. Lett. 23, No. 8, 892-896 (2010). MSC: 34B15 47N20 PDFBibTeX XMLCite \textit{H. Yu} and \textit{M. Pei}, Appl. Math. Lett. 23, No. 8, 892--896 (2010; Zbl 1197.34031) Full Text: DOI
Xu, Youji Solvability of a second order multi-point boundary value problem with generalized Sturm-Liouville boundary condition. (Chinese. English summary) Zbl 1199.34050 J. Northwest Norm. Univ., Nat. Sci. 44, No. 4, 1-5 (2008). MSC: 34B10 34B24 47N20 PDFBibTeX XMLCite \textit{Y. Xu}, J. Northwest Norm. Univ., Nat. Sci. 44, No. 4, 1--5 (2008; Zbl 1199.34050)
Ma, Ruyun; O’Regan, Donal Asymptotic nonuniform nonresonance conditions for a nonlinear discrete boundary value problem. (English) Zbl 1157.39011 Dyn. Syst. Appl. 17, No. 2, 271-281 (2008). Reviewer: Fozi Dannan (Damascus) MSC: 39A12 39A10 39A11 PDFBibTeX XMLCite \textit{R. Ma} and \textit{D. O'Regan}, Dyn. Syst. Appl. 17, No. 2, 271--281 (2008; Zbl 1157.39011)
Bereanu, Cristian; Mawhin, Jean Periodic solutions of nonlinear perturbations of \(\phi\)-Laplacians with possibly bounded \(\phi\). (English) Zbl 1147.34032 Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 68, No. 6, 1668-1681 (2008). Reviewer: Fuhua Ling (Milpitas) MSC: 34C25 34B15 34B16 47N20 PDFBibTeX XMLCite \textit{C. Bereanu} and \textit{J. Mawhin}, Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 68, No. 6, 1668--1681 (2008; Zbl 1147.34032) Full Text: DOI
Wang, Yunjie; Zhu, Yunzhou Solvability of the second-order boundary value problems. (English) Zbl 1164.34345 J. Xuzhou Norm. Univ., Nat. Sci. 25, No. 3, 14-18 (2007). MSC: 34B15 47N20 PDFBibTeX XMLCite \textit{Y. Wang} and \textit{Y. Zhu}, J. Xuzhou Norm. Univ., Nat. Sci. 25, No. 3, 14--18 (2007; Zbl 1164.34345)
Li, Jianli; Liu, Sanhui Solvability of second-order \(m\)-point boundary value problems with impulses. (English) Zbl 1153.34020 Bound. Value Probl. 2007, Article ID 97067, 8 p. (2007). Reviewer: Jan Tomeček (Olomouc) MSC: 34B37 34B10 PDFBibTeX XMLCite \textit{J. Li} and \textit{S. Liu}, Bound. Value Probl. 2007, Article ID 97067, 8 p. (2007; Zbl 1153.34020) Full Text: DOI EuDML
Bereanu, C.; Mawhin, J. Existence and multiplicity results for some nonlinear problems with singular \(\phi\)-Laplacian. (English) Zbl 1148.34013 J. Differ. Equations 243, No. 2, 536-557 (2007). Reviewer: Matteo Franca (Ancona) MSC: 34B16 34B15 34C25 PDFBibTeX XMLCite \textit{C. Bereanu} and \textit{J. Mawhin}, J. Differ. Equations 243, No. 2, 536--557 (2007; Zbl 1148.34013) Full Text: DOI
Bohner, Martin; Luo, Hua Singular second-order multipoint dynamic boundary value problems with mixed derivatives. (English) Zbl 1139.39024 Adv. Difference Equ. 2006, Article ID 54989, 15 p. (2006). MSC: 39A12 34B16 34B10 PDFBibTeX XMLCite \textit{M. Bohner} and \textit{H. Luo}, Adv. Difference Equ. 2006, Article ID 54989, 15 p. (2006; Zbl 1139.39024) Full Text: DOI EuDML
Lian, Hairong; Ge, Weigao Solvability for second-order three-point boundary value problems on a half-line. (English) Zbl 1123.34307 Appl. Math. Lett. 19, No. 10, 1000-1006 (2006). MSC: 34B10 34B15 34B40 PDFBibTeX XMLCite \textit{H. Lian} and \textit{W. Ge}, Appl. Math. Lett. 19, No. 10, 1000--1006 (2006; Zbl 1123.34307) Full Text: DOI
Ma, Ruyun; O’Regan, Donal Solvability of singular second order \(m\)-point boundary value problems. (English) Zbl 1062.34018 J. Math. Anal. Appl. 301, No. 1, 124-134 (2005). MSC: 34B16 34B10 PDFBibTeX XMLCite \textit{R. Ma} and \textit{D. O'Regan}, J. Math. Anal. Appl. 301, No. 1, 124--134 (2005; Zbl 1062.34018) Full Text: DOI
Agarwal, Ravi P.; O’Regan, Donal A survey of recent results for initial and boundary value problems singular in the dependent variable. (English) Zbl 1096.34001 Cañada, A. (ed.) et al., Ordinary differential equations. Vol. I. Amsterdam: Elsevier/North Holland (ISBN 0-444-51128-8/hbk). Handbook of Differential Equations, 1-68 (2004). Reviewer: Eric R. Kaufmann (Little Rock) MSC: 34-02 34A12 34B16 PDFBibTeX XMLCite \textit{R. P. Agarwal} and \textit{D. O'Regan}, in: Handbook of differential equations: Ordinary differential equations. Vol. I. Amsterdam: Elsevier/North Holland. 1--68 (2004; Zbl 1096.34001)
Gupta, Chaitan P. A non-resonant multi-point boundary value problem of Neumann-Dirichlet type for a \(p\)-Laplacian type operator. (English) Zbl 1069.34013 Ladde, G.S.(ed.) et al., Dynamic systems and applications. Volume 4. Proceedings of the 4th international conference, Morehouse College, Atlanta, GA, USA, May 21–24, 2003. Atlanta, GA: Dynamic Publishers (ISBN 1-890888-00-1/hbk). 439-442 (2004). MSC: 34B10 34B15 PDFBibTeX XMLCite \textit{C. P. Gupta}, in: Dynamic systems and applications. Volume 4. Proceedings of the 4th international conference, Morehouse College, Atlanta, GA, USA, May 21--24, 2003. Atlanta, GA: Dynamic Publishers. 439--442 (2004; Zbl 1069.34013)
Brown, Robert F. A topological introduction to nonlinear analysis. 2nd ed. (English) Zbl 1061.47001 Boston, MA: Birkhäuser (ISBN 0-8176-3258-1/pbk). xiv, 184 p. (2004). MSC: 47-01 47Hxx 47Jxx 54H25 47N20 34A12 34B24 34C23 37G99 47H11 47J05 PDFBibTeX XMLCite \textit{R. F. Brown}, A topological introduction to nonlinear analysis. 2nd ed. Boston, MA: Birkhäuser (2004; Zbl 1061.47001)
Gupta, Chaitan P. A non-resonant multi-point boundary-value problem for a \(p\)-Laplacian type operator. (English) Zbl 1032.34012 Electron. J. Differ. Equ. 2003, Conf. 10, 143-152 (2003). MSC: 34B10 PDFBibTeX XMLCite \textit{C. P. Gupta}, Electron. J. Differ. Equ. 2003, 143--152 (2003; Zbl 1032.34012) Full Text: EuDML EMIS
Horvat-Marc, Andrei Some generalization of the Leray-Schauder principle. (English) Zbl 1031.47031 Bul. Științ. Univ. Baia Mare, Ser. B, Fasc. Mat.-Inform. 18, No. 1, 53-58 (2002). MSC: 47H10 54H25 PDFBibTeX XMLCite \textit{A. Horvat-Marc}, Bul. Științ. Univ. Baia Mare, Ser. B, Fasc. Mat.-Inform. 18, No. 1, 53--58 (2002; Zbl 1031.47031)
Ma, Ruyun; Castaneda, Nelson Existence of solutions of nonlinear \(m\)-point boundary-value problems. (English) Zbl 0988.34009 J. Math. Anal. Appl. 256, No. 2, 556-567 (2001). Reviewer: Sabir R.Umarov (Tashkent) MSC: 34B10 34B15 PDFBibTeX XMLCite \textit{R. Ma} and \textit{N. Castaneda}, J. Math. Anal. Appl. 256, No. 2, 556--567 (2001; Zbl 0988.34009) Full Text: DOI
Gupta, Chaitan P.; Trofimchuk, Sergej I. An interesting example for a three-point boundary value problem. (English) Zbl 0974.34010 Bull. Belg. Math. Soc. - Simon Stevin 7, No. 2, 291-302 (2000). Reviewer: Irena Rachůnková (Olomouc) MSC: 34B10 34B15 PDFBibTeX XMLCite \textit{C. P. Gupta} and \textit{S. I. Trofimchuk}, Bull. Belg. Math. Soc. - Simon Stevin 7, No. 2, 291--302 (2000; Zbl 0974.34010)
Wang, Chengwen Upper and lower solutions method for existence of periodic solutions of Duffing equation. (English) Zbl 0987.34037 Syst. Sci. Math. Sci. 12, No. 1, 1-7 (1999). Reviewer: Klaus R.Schneider (Berlin) MSC: 34C25 47N20 PDFBibTeX XMLCite \textit{C. Wang}, Syst. Sci. Math. Sci. 12, No. 1, 1--7 (1999; Zbl 0987.34037)
Gupta, C. P.; Trofimchuk, S. Robust existence of a solution to a three-point boundary value problem. (English) Zbl 0957.34017 Publ. Univ. Miskolc, Ser. D, Nat. Sci., Math. 40, 25-33 (1999). Reviewer: Andrzej Szulkin (Stockholm) MSC: 34B15 34G20 34B10 PDFBibTeX XMLCite \textit{C. P. Gupta} and \textit{S. Trofimchuk}, Publ. Univ. Miskolc, Ser. D, Nat. Sci., Math. 40, 25--33 (1999; Zbl 0957.34017)
Gupta, Chaitan P. A nonlocal multipoint boundary value problem at resonance. (English) Zbl 0922.34013 Sivasundaram, S. (ed.) et al., Advances in nonlinear dynamics. Langhorne, PA: Gordon and Breach. Stab. Control Theory Methods Appl. 5, 253-259 (1997). Reviewer: I.Rachůnková (Olomouc) MSC: 34B10 34B15 PDFBibTeX XMLCite \textit{C. P. Gupta}, Stab. Control Theory Methods Appl. 5, 253--259 (1997; Zbl 0922.34013)
Gupta, Chaitan P. Solvability of a generalized multi-point boundary value problem of mixed type for second order ordinary differential equations. (English) Zbl 0869.34014 Ladde, G. S. (ed.) et al., Dynamic systems and applications. Vol. 2. Proceedings of the 2nd international conference, Morehouse College, Atlanta, GA, USA, May 24–27, 1995. Atlanta, GA: Dynamic Publishers. 215-222 (1996). Reviewer: M.Goebel (Halle) MSC: 34B10 34B15 PDFBibTeX XMLCite \textit{C. P. Gupta}, in: Dynamic systems and applications. Vol. 2. Proceedings of the 2nd international conference, Morehouse College, Atlanta, GA, USA, May 24--27, 1995. Atlanta, GA: Dynamic Publishers. 215--222 (1996; Zbl 0869.34014)
Gupta, Chaitan P.; Ntouyas, S. K.; Tsamatos, P. Ch. On the solvability of some multi-point boundary value problems. (English) Zbl 0858.34013 Appl. Math., Praha 41, No. 1, 1-17 (1996). Reviewer: C.Simerská (Praha) MSC: 34B10 34B15 PDFBibTeX XMLCite \textit{C. P. Gupta} et al., Appl. Math., Praha 41, No. 1, 1--17 (1996; Zbl 0858.34013) Full Text: EuDML
Gupta, Chaitan P. A Dirichlet type multi-point boundary value problem for second order ordinary differential equations. (English) Zbl 0847.34018 Nonlinear Anal., Theory Methods Appl. 26, No. 5, 925-931 (1996). Reviewer: I.Rachůnková (Olomouc) MSC: 34B10 34B15 PDFBibTeX XMLCite \textit{C. P. Gupta}, Nonlinear Anal., Theory Methods Appl. 26, No. 5, 925--931 (1996; Zbl 0847.34018) Full Text: DOI
Gupta, Chaitan P. Existence theorems for a second order \(m\)-point boundary value problem at resonance. (English) Zbl 0839.34027 Int. J. Math. Math. Sci. 18, No. 4, 705-710 (1995). Reviewer: I.Rachůnková (Olomouc) MSC: 34B10 34B15 34G20 PDFBibTeX XMLCite \textit{C. P. Gupta}, Int. J. Math. Math. Sci. 18, No. 4, 705--710 (1995; Zbl 0839.34027) Full Text: DOI EuDML Link
Frigon, Marlène; O’Regan, Donal Existence results for first-order impulsive differential equations. (English) Zbl 0853.34011 J. Math. Anal. Appl. 193, No. 1, 96-113 (1995). MSC: 34A37 34A12 34C25 PDFBibTeX XMLCite \textit{M. Frigon} and \textit{D. O'Regan}, J. Math. Anal. Appl. 193, No. 1, 96--113 (1995; Zbl 0853.34011) Full Text: DOI
Gupta, Chaitan P. On an \(L^ 1\)-forced autonomous Duffing’s equation with periodic boundary conditions in the presence of damping. (English) Zbl 0831.34025 Rocky Mt. J. Math. 25, No. 1, 249-260 (1995). Reviewer: M.Švec (Bratislava) MSC: 34B15 34C25 47J05 PDFBibTeX XMLCite \textit{C. P. Gupta}, Rocky Mt. J. Math. 25, No. 1, 249--260 (1995; Zbl 0831.34025) Full Text: DOI
Gupta, Chaitan P. A second order \(m\)-point boundary value problem at resonance. (English) Zbl 0824.34023 Nonlinear Anal., Theory Methods Appl. 24, No. 10, 1483-1489 (1995). Reviewer: S.I.Trofimchuk (Kiev) MSC: 34B10 34B15 PDFBibTeX XMLCite \textit{C. P. Gupta}, Nonlinear Anal., Theory Methods Appl. 24, No. 10, 1483--1489 (1995; Zbl 0824.34023) Full Text: DOI
Gupta, Chaitan P.; Ntouyas, S. K.; Tsamatos, P. Ch. On an \(m\)-point-boundary-value problem for second-order ordinary differential equations. (English) Zbl 0815.34012 Nonlinear Anal., Theory Methods Appl. 23, No. 11, 1427-1436 (1994). Reviewer: M.G.Filippov (Kiev) MSC: 34B10 PDFBibTeX XMLCite \textit{C. P. Gupta} et al., Nonlinear Anal., Theory Methods Appl. 23, No. 11, 1427--1436 (1994; Zbl 0815.34012) Full Text: DOI
Granas, Andrzej Continuation method for contractive maps. (English) Zbl 0865.54041 Topol. Methods Nonlinear Anal. 3, No. 2, 375-379 (1994). MSC: 54H25 47H10 PDFBibTeX XMLCite \textit{A. Granas}, Topol. Methods Nonlinear Anal. 3, No. 2, 375--379 (1994; Zbl 0865.54041) Full Text: DOI
Gupta, Chaitan P. A note on a second order three-point boundary value problem. (English) Zbl 0805.34017 J. Math. Anal. Appl. 186, No. 1, 277-281 (1994). Reviewer: S.I.Trofimchuk (Kiev) MSC: 34B10 34B15 PDFBibTeX XMLCite \textit{C. P. Gupta}, J. Math. Anal. Appl. 186, No. 1, 277--281 (1994; Zbl 0805.34017) Full Text: DOI
Gupta, Chaitan P. Solvability of a forced autonomous Duffing’s equation with periodic boundary conditions in the presence of damping. (English) Zbl 0785.34024 Appl. Math., Praha 38, No. 3, 195-203 (1993). Reviewer: C.D.Chirila (Iaşi) MSC: 34B15 47J05 34C25 PDFBibTeX XMLCite \textit{C. P. Gupta}, Appl. Math., Praha 38, No. 3, 195--203 (1993; Zbl 0785.34024) Full Text: EuDML
Liu, Lianfang; Zhou, Qinde Periodic boundary value problems for fourth and \(n\)-th order ordinary differential equations. (English) Zbl 0778.34011 Ann. Differ. Equations 9, No. 1, 57-69 (1993). Reviewer: M.Švec (Bratislava) MSC: 34B15 34C25 PDFBibTeX XMLCite \textit{L. Liu} and \textit{Q. Zhou}, Ann. Differ. Equations 9, No. 1, 57--69 (1993; Zbl 0778.34011)
Gupta, Chaitan P. Solvability of a three-point nonlinear boundary value problem for a second order ordinary differential equation. (English) Zbl 0763.34009 J. Math. Anal. Appl. 168, No. 2, 540-551 (1992). Reviewer: I.Rachůnková (Olomouc) MSC: 34B10 34B15 PDFBibTeX XMLCite \textit{C. P. Gupta}, J. Math. Anal. Appl. 168, No. 2, 540--551 (1992; Zbl 0763.34009) Full Text: DOI
Gupta, Chaitan P. Solvability of a fourth-order boundary value problem with periodic boundary conditions. II. (English) Zbl 0742.34022 Int. J. Math. Math. Sci. 14, No. 1, 127-137 (1991). Reviewer: M.Tvrdý (Praha) MSC: 34B15 34C25 PDFBibTeX XMLCite \textit{C. P. Gupta}, Int. J. Math. Math. Sci. 14, No. 1, 127--137 (1991; Zbl 0742.34022) Full Text: DOI EuDML
Andres, Jan; Vlček, Vladimír Note to the existence of periodic solutions for higher-order differential equations with nonlinear restoring term and time-variable coefficients. (English) Zbl 0757.34031 Acta Univ. Palacki. Olomuc., Fac. Rerum Nat. 100, Math. 30, 149-157 (1991). Reviewer: M.Švec (Bratislava) MSC: 34C25 PDFBibTeX XMLCite \textit{J. Andres} and \textit{V. Vlček}, Acta Univ. Palacki. Olomuc., Fac. Rerum Nat., Math. 30, 149--157 (1991; Zbl 0757.34031) Full Text: EuDML
Ntouyas, S. K.; Tsamatos, P. Ch. Existence of solutions of boundary value problems for functional differential equations. (English) Zbl 0744.34067 Int. J. Math. Math. Sci. 14, No. 3, 509-516 (1991). Reviewer: W.Šeda (Bratislava) MSC: 34K10 PDFBibTeX XMLCite \textit{S. K. Ntouyas} and \textit{P. Ch. Tsamatos}, Int. J. Math. Math. Sci. 14, No. 3, 509--516 (1991; Zbl 0744.34067) Full Text: DOI EuDML
Gupta, Chaitan P.; Lakshmikantham, V. Existence and uniqueness theorems for a third-order three-point boundary value problem. (English) Zbl 0826.34017 Nonlinear Anal., Theory Methods Appl. 16, No. 11, 949-957 (1991). Reviewer: P.Moson (MR 92d:34039) MSC: 34B10 34B15 PDFBibTeX XMLCite \textit{C. P. Gupta} and \textit{V. Lakshmikantham}, Nonlinear Anal., Theory Methods Appl. 16, No. 11, 949--957 (1991; Zbl 0826.34017) Full Text: DOI
Serra, E. Some remarks on a delay-differential equation. (English) Zbl 0764.34052 Rend. Semin. Mat., Torino 48, No. 2, 161-170 (1990). Reviewer: O.Arino (Pau) MSC: 34K99 34C25 92D30 PDFBibTeX XMLCite \textit{E. Serra}, Rend. Semin. Mat., Torino 48, No. 2, 161--170 (1990; Zbl 0764.34052)
Gupta, Chaitan P. Existence and uniqueness theorems for some fourth order fully quasilinear boundary value problems. (English) Zbl 0713.34025 Appl. Anal. 36, No. 3-4, 157-169 (1990). Reviewer: M.Švec MSC: 34B15 34G20 PDFBibTeX XMLCite \textit{C. P. Gupta}, Appl. Anal. 36, No. 3--4, 157--169 (1990; Zbl 0713.34025) Full Text: DOI
Aftabizadeh, A. R.; Xu, Jian-Ming; Gupta, Chaitan P. Periodic boundary value problems for third order ordinary differential equations. (English) Zbl 0706.34018 Nonlinear Anal., Theory Methods Appl. 14, No. 1, 1-10 (1990). Reviewer: J.Hainzl MSC: 34B15 34C25 PDFBibTeX XMLCite \textit{A. R. Aftabizadeh} et al., Nonlinear Anal., Theory Methods Appl. 14, No. 1, 1--10 (1990; Zbl 0706.34018) Full Text: DOI
Gupta, Chaitan P. A two-point boundary value problem of Dirichlet type with resonance at infinitely many eigenvalues. (English) Zbl 0702.34021 J. Math. Anal. Appl. 146, No. 2, 501-511 (1990). Reviewer: A.L.Andrew MSC: 34B10 34B15 PDFBibTeX XMLCite \textit{C. P. Gupta}, J. Math. Anal. Appl. 146, No. 2, 501--511 (1990; Zbl 0702.34021) Full Text: DOI
Gupta, Chaitan P. Solvability of a fourth order boundary value problem with periodic boundary conditions. (English) Zbl 0649.34028 Int. J. Math. Math. Sci. 11, No. 2, 275-284 (1988). Reviewer: M.Tvrdý MSC: 34B15 34C25 PDFBibTeX XMLCite \textit{C. P. Gupta}, Int. J. Math. Math. Sci. 11, No. 2, 275--284 (1988; Zbl 0649.34028) Full Text: DOI EuDML
Gupta, Chaitan P. Solvability of a boundary value problem with the nonlinearity satisfying a sign condition. (English) Zbl 0638.34015 J. Math. Anal. Appl. 129, No. 2, 482-492 (1988). Reviewer: C.P.Gupta MSC: 34B15 PDFBibTeX XMLCite \textit{C. P. Gupta}, J. Math. Anal. Appl. 129, No. 2, 482--492 (1988; Zbl 0638.34015) Full Text: DOI
Gupta, Chaitan P. Existence and uniqueness theorems for the bending of an elastic beam equation. (English) Zbl 0611.34015 Appl. Anal. 26, No. 4, 289-304 (1988). MSC: 34B15 34G20 PDFBibTeX XMLCite \textit{C. P. Gupta}, Appl. Anal. 26, No. 4, 289--304 (1988; Zbl 0611.34015) Full Text: DOI
Mawhin, J.; Rybakowski, K. P. Continuation theorems for semilinear equations in Banach spaces: A survey. (English) Zbl 0676.47042 Nonlinear analysis, 367-405 (1987). MSC: 47J05 PDFBibTeX XML
Furi, Massimo; Pera, Patrizia A continuation method on locally convex spaces and applications to ordinary differential equations on noncompact intervals. (English) Zbl 0656.47052 Ann. Pol. Math. 47, 331-346 (1987). Reviewer: L.A.Sakhnovich MSC: 47H10 47E05 PDFBibTeX XMLCite \textit{M. Furi} and \textit{P. Pera}, Ann. Pol. Math. 47, 331--346 (1987; Zbl 0656.47052) Full Text: DOI
Cañada, A. Nonlinear boundary value problems for elliptic systems. (English) Zbl 0643.35038 Proc. Edinb. Math. Soc., II. Ser. 30, 257-272 (1987). Reviewer: G.Hetzer MSC: 35J65 47J05 35J25 35J55 PDFBibTeX XMLCite \textit{A. Cañada}, Proc. Edinb. Math. Soc., II. Ser. 30, 257--272 (1987; Zbl 0643.35038) Full Text: DOI
Gupta, Chaitan P. Existence and uniqueness theorems for boundary value problems involving reflection of the argument. (English) Zbl 0632.34069 Nonlinear Anal., Theory Methods Appl. 11, 1075-1083 (1987). Reviewer: O.Arino MSC: 34K10 34B15 47H10 34A12 PDFBibTeX XMLCite \textit{C. P. Gupta}, Nonlinear Anal., Theory Methods Appl. 11, 1075--1083 (1987; Zbl 0632.34069) Full Text: DOI
Krakowiak, Anna On the existence of solution of homogeneous boundary value problem for ordinary differential equations. (English) Zbl 0632.34016 Zesz. Nauk. Uniw. Jagielloń. 750, Acta Math. 26, 179-181 (1987). Reviewer: O.Arino MSC: 34B15 47H10 PDFBibTeX XMLCite \textit{A. Krakowiak}, Zesz. Nauk. Uniw. Jagielloń. [...], Acta Math. 750(26), 179--181 (1987; Zbl 0632.34016)
Iannacci, R.; Nkashama, M. N. Unbounded perturbations of forced second order ordinary differential equations at resonance. (English) Zbl 0627.34008 J. Differ. Equations 69, 289-309 (1987). Reviewer: M.L.Mehra MSC: 34A12 34D10 34C25 34A34 PDFBibTeX XMLCite \textit{R. Iannacci} and \textit{M. N. Nkashama}, J. Differ. Equations 69, 289--309 (1987; Zbl 0627.34008) Full Text: DOI
Fitzpatrick, Patrick M.; Massabò, Ivar; Pejsachowicz, Jacobo The global \(n\)-dimensional connected structure of solutions of underdetermined nonlinear equations. (English) Zbl 0632.58007 Méthodes topologiques en analyse non-linéaire, Sémin. Math. Supér., Sémin. Sci. OTAN (NATO Adv. Study Inst.) 95, 71-94 (1985). Reviewer: J.Durdil MSC: 58C15 58E07 PDFBibTeX XML
Ahmad, Shair A resonance problem in which the nonlinearity may grow linear. (English) Zbl 0562.34011 Proc. Am. Math. Soc. 92, 381-384 (1984). Reviewer: B.Rodriguez-Salinas MSC: 34B15 34C15 34C25 PDFBibTeX XMLCite \textit{S. Ahmad}, Proc. Am. Math. Soc. 92, 381--384 (1984; Zbl 0562.34011) Full Text: DOI
Mawhin, Jean Nonlinear functional analysis and periodic solutions of semilinear wave equations. (English) Zbl 0598.47068 Nonlinear phenomena in mathematical sciences, Proc. int. Conf., Arlington/Tex. 1980, 671-681 (1982). MSC: 47F05 47J05 35L05 PDFBibTeX XML
Gupta, Chaitan P. Perturbations of second order linear elliptic problems by unbounded nonlinearities. (English) Zbl 0509.35035 Nonlinear Anal., Theory Methods Appl. 6, 919-933 (1982). MSC: 35J65 35J25 47A53 55M20 PDFBibTeX XMLCite \textit{C. P. Gupta}, Nonlinear Anal., Theory Methods Appl. 6, 919--933 (1982; Zbl 0509.35035) Full Text: DOI
Gaines, R. E.; Jairo Santanilla, M. A coincidence theorem in convex sets with applications to periodic solutions of ordinary differential equations. (English) Zbl 0508.34030 Rocky Mt. J. Math. 12, 669-678 (1982). MSC: 34C25 PDFBibTeX XMLCite \textit{R. E. Gaines} and \textit{M. Jairo Santanilla}, Rocky Mt. J. Math. 12, 669--678 (1982; Zbl 0508.34030) Full Text: DOI
Mawhin, Jean; Willem, Michel Operators of monotone type and alternative problems with infinite dimensional kernel. (English) Zbl 0602.47043 Recent advances in differential equations, Meet. Miramare (Trieste)/Italy 1978, 295-307 (1981). MSC: 47J05 47H05 35L70 55M25 PDFBibTeX XML
Mawhin, J. Boundary value problems at resonance for vector second order nonlinear ordinary differential equations. (English) Zbl 0408.34021 Equadiff. IV, Proc., Prague 1977, Lect. Notes Math. 703, 241-249 (1979). MSC: 34B15 PDFBibTeX XML
Zezza, Pier Luigi An equivalence theorem for nonlinear operator equations and an extension of Leray-Schauder’s continuation theorem. (English) Zbl 0411.47039 Boll. Unione Mat. Ital., V. Ser., A 15, 545-551 (1978). MSC: 47J05 PDFBibTeX XMLCite \textit{P. L. Zezza}, Boll. Unione Mat. Ital., V. Ser., A 15, 545--551 (1978; Zbl 0411.47039)