Edit Profile (opens in new tab) Guo, Dajun Co-Author Distance Author ID: guo.dajun Published as: Guo, Dajun; Guo, D. Documents Indexed: 112 Publications since 1959, including 3 Books Biographic References: 1 Publication Co-Authors: 9 Co-Authors with 28 Joint Publications 931 Co-Co-Authors all top 5 Co-Authors 79 single-authored 15 Liu, Xinzhi 5 Erbe, Lynn Harry 5 Lakshmikantham, Vangipuram 3 Sun, Jingxian 2 Krawcewicz, Wieslaw Z. 1 Agarwal, Ramesh K. 1 Bower, W. W. 1 Cary, Andrew W. 1 Cho, Yeol Je 1 Fačevicová, Kamila 1 Hron, Karel 1 Qi, Guijie 1 Templ, Matthias 1 Todorov, Valentin 1 Vadillo, J. A. 1 Wang, Xiaoming 1 Zhang, Qingyong 1 Zhu, Jiang 1 Zhu, Y. all top 5 Serials 9 Nonlinear Analysis. Theory, Methods & Applications. Series A: Theory and Methods 8 Journal of Mathematical Analysis and Applications 7 Nonlinear Analysis. Theory, Methods & Applications 6 Applied Mathematics and Computation 6 Chinese Annals of Mathematics. Series B 6 Journal of Applied Mathematics and Stochastic Analysis 5 Applicable Analysis 5 Acta Mathematica Sinica 5 Journal of Shandong University. Natural Science Edition 3 Computers & Mathematics with Applications 3 Indian Journal of Pure & Applied Mathematics 3 Dynamics of Continuous, Discrete & Impulsive Systems. Series A. Mathematical Analysis 3 Boundary Value Problems 2 Journal of Mathematical Research & Exposition 2 Chinese Annals of Mathematics. Series A 2 Northeastern Mathematical Journal 2 Kexue Tongbao 2 Differential Equations and Dynamical Systems 2 Acta Mathematica Scientia. Series B. (English Edition) 1 Results in Mathematics 1 Advances in Mathematics (Beijing) 1 Journal of Applied Mathematics and Simulation 1 Journal of Qufu Normal University. Natural Science 1 Journal of Qufu Teachers College. Natural Science Edition 1 Journal of Integral Equations and Applications 1 Differential and Integral Equations 1 Nonlinear World 1 Nonlinear Studies 1 Communications on Applied Nonlinear Analysis 1 Mathematical Problems in Engineering 1 Dynamics of Continuous, Discrete and Impulsive Systems 1 Communications in Applied Analysis 1 Soft Computing 1 Journal of Ningxia University. Natural Science Edition 1 Journal of Applied Statistics 1 European Journal of Mechanics. A. Solids 1 Scientia Sinica 1 Mathematics and its Applications (Dordrecht) 1 Notes and Reports in Mathematics in Science and Engineering 1 International Journal of Differential Equations all top 5 Fields 82 Integral equations (45-XX) 42 Operator theory (47-XX) 33 Ordinary differential equations (34-XX) 4 Global analysis, analysis on manifolds (58-XX) 3 Partial differential equations (35-XX) 3 Statistical mechanics, structure of matter (82-XX) 2 Fluid mechanics (76-XX) 2 Biology and other natural sciences (92-XX) 1 Functional analysis (46-XX) 1 General topology (54-XX) 1 Algebraic topology (55-XX) 1 Statistics (62-XX) 1 Mechanics of deformable solids (74-XX) 1 Systems theory; control (93-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 107 Publications have been cited 3,209 times in 2,377 Documents Cited by ▼ Year ▼ Nonlinear problems in abstract cones. Zbl 0661.47045 Guo, Dajun; Lakshmikantham, V. 1,637 1988 Coupled fixed points of nonlinear operators with applications. Zbl 0635.47045 Guo, Dajun; Lakshmikantham, V. 293 1987 Nonlinear integral equations in abstract spaces. Zbl 0866.45004 Guo, Dajun; Lakshmikantham, V.; Liu, Xinzhi 211 1996 Partial ordering methods in nonlinear problems. Zbl 1116.45007 Guo, Dajun; Cho, Yeol Je; Zhu, Jiang 67 2004 Extremal solutions of nonlinear impulsive integrodifferential equations in Banach spaces. Zbl 0787.45008 Guo, Dajun; Liu, Xinzhi 54 1993 Fixed points of mixed monotone operators with applications. Zbl 0688.47019 Guo, Dajun 53 1988 Multiple solutions of two-point boundary value problems of ordinary differential equations in Banach spaces. Zbl 0645.34014 Guo, Dajun; Lakshmikantham, V. 41 1988 Multiple positive solutions of boundary-value problems for impulsive differential equations. Zbl 0840.34015 Guo, Dajun; Liu, Xinzhi 36 1995 Periodic boundary value problems for a class of second-order impulsive integro-differential equations in Banach spaces. Zbl 0889.45016 Liu, Xinzhi; Guo, Dajun 36 1997 Existence and uniqueness of positive fixed points for mixed monotone operators and applications. Zbl 0792.47053 Guo, Dajun 33 1992 Existence of positive solutions for \(n\)th-order nonlinear impulsive singular integro-differential equations in Banach spaces. Zbl 1140.45017 Guo, Dajun 31 2008 Existence of solutions of boundary value problems for nonlinear second order impulsive differential equations in Banach spaces. Zbl 0807.34076 Guo, Dajun 31 1994 Multiple positive solutions for first order nonlinear impulsive integro-differential equations in a Banach space. Zbl 1030.45009 Guo, Dajun 30 2003 Boundary value problems for impulsive integro-differential equations on unbounded domains in a Banach space. Zbl 0929.34058 Guo, Dajun 26 1999 Multiple positive solutions for \(n\)th-order impulsive integro-differential equations in Banach spaces. Zbl 1069.45010 Guo, Dajun 24 2005 Positive solutions of nonlinear integral equations arising in infectious diseases. Zbl 0658.45012 Guo, Dajun; Lakshmikantham, V. 23 1988 Method of upper and lower solutions for second-order impulsive integro-differential equations in a Banach space. Zbl 0939.45004 Liu, Xinzhi; Guo, Dajun 23 1999 Second order impulsive integro-differential equations on unbounded domains in Banach spaces. Zbl 0917.45010 Guo, Dajun 23 1999 Existence of solutions for \(n\)th order impulsive integro-differential equations in a Banach space. Zbl 1042.34584 Guo, Dajun 22 2001 Initial value problems for nonlinear second order impulsive integro-differential equations in Banach spaces. Zbl 0851.45012 Guo, Dajun 21 1996 A class of second-order impulsive integro-differential equations on unbounded domain in a Banach space. Zbl 1030.45011 Guo, Dajun 21 2002 Positive solutions of nonlinear operator equations with applications to nonlinear integral equations. Zbl 0571.47044 Guo, Dajun 21 1984 Initial value problems for first order impulsive integro-differential equations in Banach spaces. Zbl 0858.34068 Liu, Xinzhi; Guo, Dajun 19 1995 Impulsive integro-differential equations on unbounded domain in Banach space. Zbl 0864.45009 Guo, D.; Liu, X. Z. 17 1996 Periodic boundary value problems for second order impulsive integro-differential equations in Banach spaces. Zbl 0957.34057 Guo, Dajun 17 1997 A new fixed point theorem. Zbl 0495.47037 Guo, Dajun 16 1981 Positive solutions of an infinite boundary value problem for \(n\)th-order nonlinear impulsive singular integro-differential equations in Banach spaces. Zbl 1159.45002 Guo, Dajun 16 2009 Multiple positive solutions of impulsive nonlinear Fredholm integral equations and applications. Zbl 0778.45007 Guo, Dajun 16 1993 Some results on nonlinear functional analysis. Zbl 0840.47045 Guo, Dajun 14 1996 Multiple positive solutions of a boundary value problem for \(n\)th-order impulsive integro-differential equations in a Banach space. Zbl 1054.45007 Guo, Dajun 14 2004 Extremal solutions for \(n\)th-order impulsive integro-differential equations on the half-line in Banach spaces. Zbl 1098.45013 Guo, Dajun 13 2006 Solutions of Hammerstein nonlinear integral equations and applications. Zbl 0636.45012 Guo, Dajun 12 1985 Initial value problems for second-order integro-differential equations in Banach spaces. Zbl 0931.34042 Guo, Dajun 12 1999 Nonlinear impulsive Volterra integral equations in Banach spaces and applications. Zbl 0770.45012 Guo, Dajun 12 1993 A class of \(n^{\text{th}}\)-order impulsive integrodifferential equations in Banach spaces. Zbl 1035.45009 Guo, Dajun 11 2002 Some fixed point theorems and applications. Zbl 0613.47052 Guo, Dajun 11 1986 Multiple positive solutions for first order nonlinear integro-differential equations in Banach spaces. Zbl 1026.45013 Guo, Dajun 11 2003 Solutions of nonlinear integrodifferential equations of mixed type in Banach spaces. Zbl 0681.45011 Guo, Dajun 10 1989 Impulsive integral equations in Banach spaces and applications. Zbl 0760.45007 Guo, Dajun 10 1992 Positive fixed points and eigenvectors of noncompact decreasing operators with applications to nonlinear integral equations. Zbl 0805.47050 Guo, Dajun 10 1993 Second order integro-differential equations of Volterra type on unbounded domains in Banach spaces. Zbl 0959.45006 Guo, Dajun 9 2000 Initial value problems for second order impulsive integro-differential equations in Banach spaces. Zbl 0891.45009 Guo, Dajun 9 1997 Multiple positive solutions of a boundary value problem for nth-order impulsive integro-differential equations in Banach spaces. Zbl 1096.34042 Guo, Dajun 9 2005 Existence and uniqueness of positive fixed points for noncompact decreasing operators. Zbl 0964.47027 Guo, Dajun 8 2000 Some extensions of the mountain pass lemma. Zbl 0746.47041 Guo, Dajun; Sun, Jingxian; Qi, Guijie 8 1988 Extremal solutions of nonlinear Fredholm integral equations in ordered Banach spaces. Zbl 0755.45024 Guo, Dajun 8 1991 Periodic boundary value problems for second order integrodifferential equations of mixed type. Zbl 0799.45007 Erbe, L. H.; Guo, Dajun 8 1992 Initial value problems for integro-differential equations of Volterra type in Banach spaces. Zbl 0812.45009 Guo, Dajun 8 1994 Eigenvalues and eigenvectors of nonlinear operators. Zbl 0497.47032 Guo, Dajun 7 1981 Some global generalizations of the Birkhoff-Kellogg theorem and applications. Zbl 0661.47049 Guo, Dajun; Sun, Jingxian 6 1988 Multiple positive solutions for first order impulsive superlinear integro-differential equations on the half line. Zbl 1240.45017 Guo, Dajun 6 2011 Minimal nonnegative solutions for \(n\)th order integro-differential equations in Banach spaces. Zbl 1023.45009 Guo, Dajun 6 2000 Periodic boundary value problems for impulsive integro-differential equations of mixed type in Banach spaces. Zbl 0917.34051 Liu, Xinzhi; Guo, Dajun 6 1998 Extreme solutions of nonlinear, second order integro-differential equations in Banach spaces. Zbl 0832.45011 Guo, Dajun 5 1995 Extremal solutions for a boundary value problem of \(n\)th order impulsive integro-differential equations in a Banach space. Zbl 1113.45017 Guo, Dajun; Liu, Xinzhi 5 2006 Evaluation of topological degree and applications. Zbl 0687.47047 Guo, Dajun; Sun, Jingxian 5 1988 Existence of solutions for \(n\)th-order integro-differential equations in Banach spaces. Zbl 0987.45004 Guo, Dajun 5 2001 Random fuzzy variable foundation for grey differential equation modeling. Zbl 1158.93300 Guo, R.; Guo, D. 5 2009 Positive solutions of a class of nonlinear integral equations and applications. Zbl 0755.45006 Erbe, Lynn; Guo, Dajun; Liu, Xinzhi 5 1992 Periodic boundary value problems for second order impulsive integro-differential equations in Banach spaces. Zbl 0972.34068 Guo, Dajun 5 1997 Multiple positive solutions for first order impulsive singular integro-differential equations on the half line. Zbl 1289.45010 Guo, Dajun 5 2012 Positive solutions of Hammerstein integral equations of polynomial type with applications. Zbl 0546.45005 Guo, Dajun 4 1983 On global solutions of nonlinear integral equations in Banach spaces. Zbl 0851.45011 Guo, Dajun 4 1996 The number of nontrivial solutions to Hammerstein nonlinear integral equations. Zbl 0596.45010 Guo, Dajun 4 1986 First order impulsive integro-differential equations on unbounded domain in a Banach space. Zbl 0873.45008 Guo, Dajun; Liu, Xinzhi 4 1996 Variational approach to a class of impulsive differential equations. Zbl 1319.34047 Guo, Dajun 4 2014 A boundary value problem for \(n\)th order integro-differential equations in a Banach space. Zbl 1030.45012 Guo, Dajun 3 2003 Multiple positive solutions for a class of nonlinear integro-differential equations in Banach spaces. Zbl 1064.45011 Guo, Dajun 3 2004 Multiple positive solutions on nonlinear integral equations and applications. Zbl 0615.45008 Guo, Dajun 3 1986 Terminal value problems of impulsive integro-differential equations in Banach spaces. Zbl 0881.45011 Guo, Dajun 3 1997 Logratio approach to statistical analysis of \(2\times 2\) compositional tables. Zbl 1352.62029 Fačevicová, K.; Hron, K.; Todorov, V.; Guo, D.; Templ, M. 3 2014 The number of positive solutions of a nonlinear integral equation modeling infectious disease. Zbl 0633.45007 Guo, Dajun 2 1987 Some fixed point theorems of expansion and compression type with applications. Zbl 0664.47040 Guo, Dajun 2 1987 The number of nontrivial solutions of nonlinear two point boundary value problems. Zbl 0556.34010 Guo, Dajun 2 1984 Integro-differential equations on unbounded domains in Banach spaces. Zbl 0958.45014 Guo, Dajun 2 1999 Integro-differential equations on unbounded domains in Banach spaces. Zbl 0966.45007 Guo, Dajun 2 2000 Method of upper and lower solutions for nonlinear integrodifferential equations of mixed type in Banach spaces. Zbl 0838.45008 Erbe, L. H.; Guo, Dajun 2 1994 A boundary value problem for second order impulsive integro-differential equations in a Banach space. Zbl 1054.45008 Guo, Dajun; Liu, Xinzhi 2 2003 Periodic boundary value problems for impulsive integro-differential equations in Banach spaces. Zbl 0902.34018 Guo, Dajun; Liu, Xinzhi 2 1996 Positive solutions of two-point boundary value problems for nonlinear integrodifferential equations in Banach spaces. Zbl 0869.45011 Erbe, L. H.; Krawcewicz, W.; Guo, Dajun 2 1994 Values of non-linear Hammerstein integral equations. Zbl 0367.45002 Guo, Dajun 2 1977 Existence of two positive solutions for a class of second order impulsive singular integro-differential equations on the half line. Zbl 1312.45010 Guo, Dajun 2 2015 On the existence and uniqueness of positive fixed points of decreasing operators. Zbl 0643.47054 Guo, Dajun 1 1985 The positive spectrum of the limit operator of some nonlinear operators. Zbl 0486.47034 Guo, Dajun 1 1981 Eigenvalues and eigenvectors of completely continuous nonlinear operators. Zbl 0487.47038 Guo, Dajun 1 1981 The number of nontrivial solutions of Hammerstein integral equations and their applications. Zbl 0502.45003 Guo, Dajun 1 1982 Eigenvalues and eigenfunctions of Hammerstein integral equations. Zbl 0534.45007 Guo, Dajun 1 1982 Method of partial ordering in nonlinear analysis. Zbl 0946.47037 Guo, Dajun 1 1999 Minimal nonnegative solutions for impulsive integro-differential equations on unbounded domains in Banach spaces. Zbl 0909.45006 Guo, Dajun 1 1998 Multiple positive solutions for first-order impulsive integrodifferential equations on the half line in Banach spaces. Zbl 1247.34125 Guo, Dajun 1 2011 Multiple solutions of nonlinear Fredholm integral equations in Banach spaces. Zbl 0692.45005 Guo, Dajun 1 1989 Existence and uniqueness of solutions to impulsive integro-differential equations in Banach spaces. Zbl 0941.34073 Guo, Dajun 1 1997 Initial value problems of first order impulsive integro-differential equations on unbounded domain in a Banach space. Zbl 1085.45500 Guo, Dajun 1 2001 Positive eigenvectors of decreasing operators and applications. Zbl 0591.47047 Guo, Dajun 1 1985 Positive solution of the Lyapunov-Lichtenstein nonlinear integral equation. Zbl 0595.45005 Guo, Dajun 1 1982 The number of positive solutions of a class of two point boundary value problems. Zbl 0598.34012 Guo, Dajun 1 1984 Fixed point theorem of domain expansion and compression. Zbl 0703.47044 Guo, Dajun 1 1989 Nonnegative solutions of two-point boundary value problems for nonlinear second order integrodifferential equations in Banach spaces. Zbl 0726.45014 Guo, Dajun 1 1991 Multiple solutions of nonlinear Fredholm integral equations in Banach spaces. Zbl 0754.45015 Guo, Dajun 1 1989 Some fixed point theorems for multivalued maps and applications. Zbl 0761.47038 Erbe, L. H.; Krawcewicz, W.; Guo, Dajun 1 1992 Dynamic inversion characteristics of composite reinforced tubes. Zbl 1406.74164 Guo, D.; Fang, C. Q.; Wang, X.; Lu, G. 1 2017 Existence of two positive solutions for a class of third-order impulsive singular integro-differential equations on the half-line in Banach spaces. Zbl 1383.45003 Guo, Dajun 1 2016 Existence of two positive solutions for a class of second order impulsive singular integro-differential equations on the half line. Zbl 1312.45010 Guo, Dajun 2 2015 Variational approach to a class of impulsive differential equations. Zbl 1319.34047 Guo, Dajun 4 2014 Logratio approach to statistical analysis of \(2\times 2\) compositional tables. Zbl 1352.62029 Fačevicová, K.; Hron, K.; Todorov, V.; Guo, D.; Templ, M. 3 2014 Multiple positive solutions for first order impulsive singular integro-differential equations on the half line. Zbl 1289.45010 Guo, Dajun 5 2012 Multiple positive solutions for first order impulsive superlinear integro-differential equations on the half line. Zbl 1240.45017 Guo, Dajun 6 2011 Multiple positive solutions for first-order impulsive integrodifferential equations on the half line in Banach spaces. Zbl 1247.34125 Guo, Dajun 1 2011 Positive solutions of an infinite boundary value problem for \(n\)th-order nonlinear impulsive singular integro-differential equations in Banach spaces. Zbl 1159.45002 Guo, Dajun 16 2009 Random fuzzy variable foundation for grey differential equation modeling. Zbl 1158.93300 Guo, R.; Guo, D. 5 2009 Existence of positive solutions for \(n\)th-order nonlinear impulsive singular integro-differential equations in Banach spaces. Zbl 1140.45017 Guo, Dajun 31 2008 Extremal solutions for \(n\)th-order impulsive integro-differential equations on the half-line in Banach spaces. Zbl 1098.45013 Guo, Dajun 13 2006 Extremal solutions for a boundary value problem of \(n\)th order impulsive integro-differential equations in a Banach space. Zbl 1113.45017 Guo, Dajun; Liu, Xinzhi 5 2006 Multiple positive solutions for \(n\)th-order impulsive integro-differential equations in Banach spaces. Zbl 1069.45010 Guo, Dajun 24 2005 Multiple positive solutions of a boundary value problem for nth-order impulsive integro-differential equations in Banach spaces. Zbl 1096.34042 Guo, Dajun 9 2005 Partial ordering methods in nonlinear problems. Zbl 1116.45007 Guo, Dajun; Cho, Yeol Je; Zhu, Jiang 67 2004 Multiple positive solutions of a boundary value problem for \(n\)th-order impulsive integro-differential equations in a Banach space. Zbl 1054.45007 Guo, Dajun 14 2004 Multiple positive solutions for a class of nonlinear integro-differential equations in Banach spaces. Zbl 1064.45011 Guo, Dajun 3 2004 Multiple positive solutions for first order nonlinear impulsive integro-differential equations in a Banach space. Zbl 1030.45009 Guo, Dajun 30 2003 Multiple positive solutions for first order nonlinear integro-differential equations in Banach spaces. Zbl 1026.45013 Guo, Dajun 11 2003 A boundary value problem for \(n\)th order integro-differential equations in a Banach space. Zbl 1030.45012 Guo, Dajun 3 2003 A boundary value problem for second order impulsive integro-differential equations in a Banach space. Zbl 1054.45008 Guo, Dajun; Liu, Xinzhi 2 2003 A class of second-order impulsive integro-differential equations on unbounded domain in a Banach space. Zbl 1030.45011 Guo, Dajun 21 2002 A class of \(n^{\text{th}}\)-order impulsive integrodifferential equations in Banach spaces. Zbl 1035.45009 Guo, Dajun 11 2002 A boundary value problem for first order impulsive integro-differential equations in Banach spaces. Zbl 1014.45004 Guo, Dajun; Liu, Xinzhi 1 2002 Existence of solutions for \(n\)th order impulsive integro-differential equations in a Banach space. Zbl 1042.34584 Guo, Dajun 22 2001 Existence of solutions for \(n\)th-order integro-differential equations in Banach spaces. Zbl 0987.45004 Guo, Dajun 5 2001 Initial value problems of first order impulsive integro-differential equations on unbounded domain in a Banach space. Zbl 1085.45500 Guo, Dajun 1 2001 Second order integro-differential equations of Volterra type on unbounded domains in Banach spaces. Zbl 0959.45006 Guo, Dajun 9 2000 Existence and uniqueness of positive fixed points for noncompact decreasing operators. Zbl 0964.47027 Guo, Dajun 8 2000 Minimal nonnegative solutions for \(n\)th order integro-differential equations in Banach spaces. Zbl 1023.45009 Guo, Dajun 6 2000 Integro-differential equations on unbounded domains in Banach spaces. Zbl 0966.45007 Guo, Dajun 2 2000 Boundary value problems for impulsive integro-differential equations on unbounded domains in a Banach space. Zbl 0929.34058 Guo, Dajun 26 1999 Method of upper and lower solutions for second-order impulsive integro-differential equations in a Banach space. Zbl 0939.45004 Liu, Xinzhi; Guo, Dajun 23 1999 Second order impulsive integro-differential equations on unbounded domains in Banach spaces. Zbl 0917.45010 Guo, Dajun 23 1999 Initial value problems for second-order integro-differential equations in Banach spaces. Zbl 0931.34042 Guo, Dajun 12 1999 Integro-differential equations on unbounded domains in Banach spaces. Zbl 0958.45014 Guo, Dajun 2 1999 Method of partial ordering in nonlinear analysis. Zbl 0946.47037 Guo, Dajun 1 1999 Periodic boundary value problems for impulsive integro-differential equations of mixed type in Banach spaces. Zbl 0917.34051 Liu, Xinzhi; Guo, Dajun 6 1998 Minimal nonnegative solutions for impulsive integro-differential equations on unbounded domains in Banach spaces. Zbl 0909.45006 Guo, Dajun 1 1998 Periodic boundary value problems for a class of second-order impulsive integro-differential equations in Banach spaces. Zbl 0889.45016 Liu, Xinzhi; Guo, Dajun 36 1997 Periodic boundary value problems for second order impulsive integro-differential equations in Banach spaces. Zbl 0957.34057 Guo, Dajun 17 1997 Initial value problems for second order impulsive integro-differential equations in Banach spaces. Zbl 0891.45009 Guo, Dajun 9 1997 Periodic boundary value problems for second order impulsive integro-differential equations in Banach spaces. Zbl 0972.34068 Guo, Dajun 5 1997 Terminal value problems of impulsive integro-differential equations in Banach spaces. Zbl 0881.45011 Guo, Dajun 3 1997 Existence and uniqueness of solutions to impulsive integro-differential equations in Banach spaces. Zbl 0941.34073 Guo, Dajun 1 1997 Nonlinear integral equations in abstract spaces. Zbl 0866.45004 Guo, Dajun; Lakshmikantham, V.; Liu, Xinzhi 211 1996 Initial value problems for nonlinear second order impulsive integro-differential equations in Banach spaces. Zbl 0851.45012 Guo, Dajun 21 1996 Impulsive integro-differential equations on unbounded domain in Banach space. Zbl 0864.45009 Guo, D.; Liu, X. Z. 17 1996 Some results on nonlinear functional analysis. Zbl 0840.47045 Guo, Dajun 14 1996 On global solutions of nonlinear integral equations in Banach spaces. Zbl 0851.45011 Guo, Dajun 4 1996 First order impulsive integro-differential equations on unbounded domain in a Banach space. Zbl 0873.45008 Guo, Dajun; Liu, Xinzhi 4 1996 Periodic boundary value problems for impulsive integro-differential equations in Banach spaces. Zbl 0902.34018 Guo, Dajun; Liu, Xinzhi 2 1996 Multiple positive solutions of boundary-value problems for impulsive differential equations. Zbl 0840.34015 Guo, Dajun; Liu, Xinzhi 36 1995 Initial value problems for first order impulsive integro-differential equations in Banach spaces. Zbl 0858.34068 Liu, Xinzhi; Guo, Dajun 19 1995 Extreme solutions of nonlinear, second order integro-differential equations in Banach spaces. Zbl 0832.45011 Guo, Dajun 5 1995 Extremal solutions of nonlinear impulsive Fredholm integral equations in Banach spaces and applications. Zbl 0868.45008 Liu, Xinzxhi; Guo, Dajun 1 1995 Existence of solutions of boundary value problems for nonlinear second order impulsive differential equations in Banach spaces. Zbl 0807.34076 Guo, Dajun 31 1994 Initial value problems for integro-differential equations of Volterra type in Banach spaces. Zbl 0812.45009 Guo, Dajun 8 1994 Method of upper and lower solutions for nonlinear integrodifferential equations of mixed type in Banach spaces. Zbl 0838.45008 Erbe, L. H.; Guo, Dajun 2 1994 Positive solutions of two-point boundary value problems for nonlinear integrodifferential equations in Banach spaces. Zbl 0869.45011 Erbe, L. H.; Krawcewicz, W.; Guo, Dajun 2 1994 Extremal solutions of nonlinear impulsive integrodifferential equations in Banach spaces. Zbl 0787.45008 Guo, Dajun; Liu, Xinzhi 54 1993 Multiple positive solutions of impulsive nonlinear Fredholm integral equations and applications. Zbl 0778.45007 Guo, Dajun 16 1993 Nonlinear impulsive Volterra integral equations in Banach spaces and applications. Zbl 0770.45012 Guo, Dajun 12 1993 Positive fixed points and eigenvectors of noncompact decreasing operators with applications to nonlinear integral equations. Zbl 0805.47050 Guo, Dajun 10 1993 Existence and uniqueness of positive fixed points for mixed monotone operators and applications. Zbl 0792.47053 Guo, Dajun 33 1992 Impulsive integral equations in Banach spaces and applications. Zbl 0760.45007 Guo, Dajun 10 1992 Periodic boundary value problems for second order integrodifferential equations of mixed type. Zbl 0799.45007 Erbe, L. H.; Guo, Dajun 8 1992 Positive solutions of a class of nonlinear integral equations and applications. Zbl 0755.45006 Erbe, Lynn; Guo, Dajun; Liu, Xinzhi 5 1992 Some fixed point theorems for multivalued maps and applications. Zbl 0761.47038 Erbe, L. H.; Krawcewicz, W.; Guo, Dajun 1 1992 Extremal solutions of nonlinear Fredholm integral equations in ordered Banach spaces. Zbl 0755.45024 Guo, Dajun 8 1991 Nonnegative solutions of two-point boundary value problems for nonlinear second order integrodifferential equations in Banach spaces. Zbl 0726.45014 Guo, Dajun 1 1991 Solutions of nonlinear integrodifferential equations of mixed type in Banach spaces. Zbl 0681.45011 Guo, Dajun 10 1989 Multiple solutions of nonlinear Fredholm integral equations in Banach spaces. Zbl 0692.45005 Guo, Dajun 1 1989 Fixed point theorem of domain expansion and compression. Zbl 0703.47044 Guo, Dajun 1 1989 Multiple solutions of nonlinear Fredholm integral equations in Banach spaces. Zbl 0754.45015 Guo, Dajun 1 1989 Nonlinear problems in abstract cones. Zbl 0661.47045 Guo, Dajun; Lakshmikantham, V. 1,637 1988 Fixed points of mixed monotone operators with applications. Zbl 0688.47019 Guo, Dajun 53 1988 Multiple solutions of two-point boundary value problems of ordinary differential equations in Banach spaces. Zbl 0645.34014 Guo, Dajun; Lakshmikantham, V. 41 1988 Positive solutions of nonlinear integral equations arising in infectious diseases. Zbl 0658.45012 Guo, Dajun; Lakshmikantham, V. 23 1988 Some extensions of the mountain pass lemma. Zbl 0746.47041 Guo, Dajun; Sun, Jingxian; Qi, Guijie 8 1988 Some global generalizations of the Birkhoff-Kellogg theorem and applications. Zbl 0661.47049 Guo, Dajun; Sun, Jingxian 6 1988 Evaluation of topological degree and applications. Zbl 0687.47047 Guo, Dajun; Sun, Jingxian 5 1988 Coupled fixed points of nonlinear operators with applications. Zbl 0635.47045 Guo, Dajun; Lakshmikantham, V. 293 1987 The number of positive solutions of a nonlinear integral equation modeling infectious disease. Zbl 0633.45007 Guo, Dajun 2 1987 Some fixed point theorems of expansion and compression type with applications. Zbl 0664.47040 Guo, Dajun 2 1987 Some fixed point theorems and applications. Zbl 0613.47052 Guo, Dajun 11 1986 The number of nontrivial solutions to Hammerstein nonlinear integral equations. Zbl 0596.45010 Guo, Dajun 4 1986 Multiple positive solutions on nonlinear integral equations and applications. Zbl 0615.45008 Guo, Dajun 3 1986 Solutions of Hammerstein nonlinear integral equations and applications. Zbl 0636.45012 Guo, Dajun 12 1985 On the existence and uniqueness of positive fixed points of decreasing operators. Zbl 0643.47054 Guo, Dajun 1 1985 Positive eigenvectors of decreasing operators and applications. Zbl 0591.47047 Guo, Dajun 1 1985 Positive solutions of nonlinear operator equations with applications to nonlinear integral equations. Zbl 0571.47044 Guo, Dajun 21 1984 The number of nontrivial solutions of nonlinear two point boundary value problems. Zbl 0556.34010 Guo, Dajun 2 1984 The number of positive solutions of a class of two point boundary value problems. Zbl 0598.34012 Guo, Dajun 1 1984 Positive solutions of Hammerstein integral equations of polynomial type with applications. Zbl 0546.45005 Guo, Dajun 4 1983 The number of nontrivial solutions of Hammerstein integral equations and their applications. Zbl 0502.45003 Guo, Dajun 1 1982 Eigenvalues and eigenfunctions of Hammerstein integral equations. Zbl 0534.45007 Guo, Dajun 1 1982 Positive solution of the Lyapunov-Lichtenstein nonlinear integral equation. Zbl 0595.45005 Guo, Dajun 1 1982 A new fixed point theorem. Zbl 0495.47037 Guo, Dajun 16 1981 ...and 7 more Documents all cited Publications top 5 cited Publications all top 5 Cited by 1,878 Authors 104 Liu, Lishan 75 Wu, Yonghong 72 O’Regan, Donal 70 Ge, Weigao 62 Agarwal, Ravi P. 55 Feng, Meiqiang 55 Li, Yongxiang 41 Henderson, Johnny Lee 40 Zhang, Xuemei 34 Guo, Dajun 33 Xu, Jiafa 33 Zhai, Chengbo 29 Sun, Jingxian 28 Luca, Rodica 28 Su, Hua 28 Wei, Zhongli 27 Benchohra, Mouffak 27 Cui, Yujun 27 Sun, Jianping 25 Infante, Gennaro 25 Yan, Baoqiang 24 Goodrich, Christopher S. 24 Liu, Yansheng 24 Zhang, Xingqiu 23 Li, Wan-Tong 23 Prasad, Kapula Rajendra 22 Hao, Xin’an 21 Karapınar, Erdal 19 Graef, John R. 19 Kong, Lingju 19 Wang, Fanglei 18 Gou, Haide 18 Ma, Ruyun 18 Wang, Haiyan 18 Zhang, Lingling 18 Zhang, Xinguang 18 Zhao, Zengqin 17 Sun, Yongping 17 Wong, Patricia J. Y. 16 Anderson, Douglas Robert 16 Chen, Haibo 15 An, Yukun 15 Avery, Richard I. 15 Djebali, Smail 15 Liang, Jin 15 Xu, Xian 14 Chen, Pengyu 14 Khuddush, Mahammad 14 Lan, Kunquan 14 Petruşel, Adrian 14 Pietramala, Paolamaria 14 Wang, Weibing 14 Yang, Zhilin 13 Bai, Zhanbing 13 Jiang, Jiqiang 13 Minhós, Feliz Manuel 13 Radenovic, Stojan 13 Sun, Yan 13 Wang, Guotao 13 Xiao, Ti-Jun 12 Sang, Yanbin 12 Sitthiwirattham, Thanin 12 Tian, Yu 12 Ubilla, Pedro 12 Zhao, Kaihong 11 Abbas, Said 11 Cabada, Alberto 11 Choudhury, Binayak Samadder 11 Feng, Hanying 11 Guo, Yanping 11 Li, Yongkun 11 Mebarki, Karima 11 Samet, Bessem 11 Shen, Jianhua 11 Song, Guangxing 11 Zhao, Yulin 11 Zou, Yumei 10 Ahmad, Bashir 10 Cho, Yeol Je 10 Cianciaruso, Filomena 10 He, Zhimin 10 Jiang, Daqing 10 Lee, Yong-Hoon Lee 10 Nieto Roig, Juan Jose 10 Ntouyas, Sotiris K. 10 Precup, Radu 10 Roldán, Antonio F. 10 Wang, Ying 10 Xu, Fuyi 10 Yan, Jurang 10 Yang, Chen 10 Zhang, Lihong 10 Zhong, Qiuyan 10 Zima, Mirosława 9 Chang, Shih-Sen 9 Guo, Limin 9 Handa, Amrish 9 Kang, Shugui 9 Liu, Yuji 9 Rezapour, Shahram ...and 1,778 more Authors all top 5 Cited in 258 Serials 208 Nonlinear Analysis. 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RACSAM 5 Computational Methods for Differential Equations 4 Lithuanian Mathematical Journal 4 Annales Polonici Mathematici 4 International Journal of Mathematics and Mathematical Sciences 4 Monatshefte für Mathematik 4 Numerical Functional Analysis and Optimization 4 The Journal of Analysis 4 Complexity 4 International Journal of Nonlinear Sciences and Numerical Simulation 4 Discrete and Continuous Dynamical Systems. Series B 4 Journal of Function Spaces and Applications 4 Proyecciones 4 Banach Journal of Mathematical Analysis 4 Mathematical Sciences 4 Chinese Journal of Mathematics 3 Mathematical Notes 3 Annali di Matematica Pura ed Applicata. Serie Quarta 3 Journal of Mathematical Economics 3 Rendiconti del Circolo Matemàtico di Palermo. Serie II 3 International Journal of Computer Mathematics 3 Proceedings of the Royal Society of Edinburgh. Section A. Mathematics 3 Proceedings of the Indian Academy of Sciences. 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