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Author ID: precup.radu Recent zbMATH articles by "Precup, Radu"
Published as: Precup, Radu; Precup, R.
Homepage: http://math.ubbcluj.ro/~r.precup/
External Links: MGP · Google Scholar · ResearchGate
Documents Indexed: 202 Publications since 1980, including 5 Books
Reviewing Activity: 329 Reviews
Co-Authors: 57 Co-Authors with 100 Joint Publications
1,761 Co-Co-Authors
all top 5

Serials

16 Studia Universitatis Babeș-Bolyai. Mathematica
10 Mathématica – Revue d’Analyse Numérique et de Théorie de l’Approximation. L’Analyse Numérique et la Théorie de l’Approximation
10 Fixed Point Theory
8 Nonlinear Analysis. Theory, Methods & Applications. Series A: Theory and Methods
8 Journal of Fixed Point Theory and Applications
8 Preprint. “Babeș-Bolyai” University. Faculty of Mathematics and Physics. Research Seminars
7 Journal of Mathematical Analysis and Applications
7 Annals of the Tiberiu Popoviciu Seminar of Functional Equations, Approximation and Convexity
6 Dynamic Systems and Applications
6 Topological Methods in Nonlinear Analysis
5 Revue d’Analyse Numérique et de Théorie de l’Approximation
4 Applicable Analysis
4 Electronic Journal of Differential Equations (EJDE)
4 Carpathian Journal of Mathematics
3 Results in Mathematics
3 Mathematica
3 Electronic Journal of Qualitative Theory of Differential Equations
3 Seminar on Fixed Point Theory Cluj-Napoca
3 Mediterranean Journal of Mathematics
3 Nonlinear Analysis. Theory, Methods & Applications
2 Numerical Functional Analysis and Optimization
2 Quaestiones Mathematicae
2 Zeitschrift für Analysis und ihre Anwendungen
2 Applied Mathematics Letters
2 Nonlinear Studies
2 Positivity
2 Nonlinear Analysis. Real World Applications
2 Dynamics of Continuous, Discrete & Impulsive Systems. Series A. Mathematical Analysis
2 Preprint. “Babeș-Bolyai” University. Faculty of Mathematics. Research Seminars
2 Advances in Nonlinear Analysis
1 Mathematical Methods in the Applied Sciences
1 Journal of Computational and Applied Mathematics
1 Journal of the London Mathematical Society. Second Series
1 Mathematica Slovaca
1 Libertas Mathematica
1 Mathematical and Computer Modelling
1 Differential and Integral Equations
1 Mathematica Bohemica
1 Potential Analysis
1 PU.M.A. Pure Mathematics and Applications
1 Turkish Journal of Mathematics
1 Georgian Mathematical Journal
1 Analele Universității din Craiova. Seria Matematică Informatică
1 Discrete and Continuous Dynamical Systems
1 Communications in Applied Analysis
1 Taiwanese Journal of Mathematics
1 Journal of Inequalities and Applications
1 Journal of Mathematical Fluid Mechanics
1 Journal of Computational Analysis and Applications
1 International Journal of Applied Mathematics and Computer Science
1 Qualitative Theory of Dynamical Systems
1 JIPAM. Journal of Inequalities in Pure & Applied Mathematics
1 Journal of Nonlinear and Convex Analysis
1 Nonlinear Analysis. Modelling and Control
1 Nonlinear Functional Analysis and Applications
1 Dynamical Systems
1 Discrete and Continuous Dynamical Systems. Series B
1 Nonlinear Dynamics and Systems Theory
1 Proceedings of the Romanian Academy. Series A: Mathematics, Physics, Technical Sciences, Information Science
1 International Journal of Pure and Applied Mathematics
1 JMMA. Journal of Mathematical Modelling and Algorithms
1 Communications on Pure and Applied Analysis
1 Analysis and Applications (Singapore)
1 Fixed Point Theory and Applications
1 The Australian Journal of Mathematical Analysis and Applications
1 Cubo
1 Mathematical Biosciences and Engineering
1 Dynamics of Partial Differential Equations
1 Complex Variables and Elliptic Equations
1 Series in Mathematical Analysis and Applications
1 Computational & Mathematical Methods in Medicine
1 International Journal of Biomathematics
1 Set-Valued and Variational Analysis
1 Journal of Applied Analysis and Computation
1 De Gruyter Textbook
1 De Gruyter Graduate
1 Results in Applied Mathematics

Publications by Year

Citations contained in zbMATH Open

131 Publications have been cited 856 times in 483 Documents Cited by Year
The role of matrices that are convergent to zero in the study of semilinear operator systems. Zbl 1165.65336
Precup, Radu
71
2009
Methods in nonlinear integral equations. Zbl 1060.65136
Precup, Radu
61
2002
Theorems of Leray-Schauder type and applications. Zbl 1045.47002
O’Regan, Donal; Precup, Radu
47
2001
Fixed point theorems for set-valued maps and existence principles for integral inclusions. Zbl 0956.47026
O’Regan, Donal; Precup, Radu
38
2000
A vector version of Krasnosel’skiĭ’s fixed point theorem in cones and positive periodic solutions of nonlinear systems. Zbl 1134.47041
Precup, Radu
28
2007
Existence criteria for integral equations in Banach spaces. Zbl 0993.45011
O’Regan, Donal; Precup, Radu
27
2001
Existence results for systems with coupled nonlocal initial conditions. Zbl 1288.34019
Bolojan-Nica, Octavia; Infante, Gennaro; Precup, Radu
27
2014
On the nonlocal initial value problem for first order differential equations. Zbl 1050.34001
Boucherif, Abdelkader; Precup, Radu
26
2003
Seminlinear evolution equations with nonlocal initial conditions. Zbl 1154.34027
Boucherif, Abdelkader; Precup, Radu
22
2007
Existence, localization and multiplicity results for positive radial solutions of semilinear elliptic systems. Zbl 1178.35162
Precup, Radu
20
2009
On the topological transversality principle. Zbl 0780.47048
Precup, Radu
18
1993
On the nonlocal initial value problem for first order differential systems. Zbl 1274.34041
Nica, Octavia; Precup, Radu
15
2011
Nash-type equilibria and periodic solutions to nonvariational systems. Zbl 1300.47108
Precup, Radu
14
2014
A topological approach to the existence and multiplicity of positive solutions of \((p, q)\)-Laplacian systems. Zbl 1328.35043
Infante, Gennaro; Maciejewski, Mateusz; Precup, Radu
13
2015
Existence results for systems of nonlinear evolution equations. Zbl 1172.35438
Precup, Radu; Viorel, Adrian
12
2008
Compression-expansion fixed point theorem in two norms and applications. Zbl 1078.47017
O’Regan, Donal; Precup, Radu
12
2005
A unified existence theory for evolution equations and systems under nonlocal conditions. Zbl 1331.34149
Cardinali, Tiziana; Precup, Radu; Rubbioni, Paola
12
2015
Linear and semilinear partial differential equations. An introduction. Zbl 1263.35001
Precup, Radu
11
2013
Solvability of \(p, q\)-Laplacian systems with potential boundary conditions. Zbl 1189.34040
Jebelean, Petru; Precup, Radu
11
2010
Positive solutions for discontinuous problems with applications to \(\phi \)-Laplacian equations. Zbl 1454.34031
Precup, Radu; Rodríguez-López, Jorge
11
2018
Moser-Harnack inequality, Krasnoselskii type fixed point theorems in cones and elliptic problems. Zbl 1282.35176
Precup, Radu
11
2012
Continuation theory for general contractions in gauge spaces. Zbl 1087.47050
Chiş, Adela; Precup, Radu
10
2004
Existence, localization and multiplicity of positive solutions to \(\phi\)-Laplace equations and systems. Zbl 1357.34056
Herlea, Diana-Raluca; Precup, Radu
10
2016
Data dependence of fixed points for non-self generalized contractions. Zbl 1226.47056
Chis-Novac, Adela; Precup, Radu; Rus, Ioan A.
9
2009
On some fixed point theorems of Deimling. Zbl 0856.47034
Precup, Radu
8
1994
Fourth-order \(p\)-Laplacian nonlinear systems via the vector version of Krasnosel’skiĭ’s fixed point theorem. Zbl 1193.47057
Djebali, Smail; Moussaoui, Toufik; Precup, Radu
8
2009
Multiplicity results for operator systems via fixed point index. Zbl 1407.34036
Precup, Radu; Rodríguez-López, Jorge
8
2019
Generalized topological transversality and existence theorems. Zbl 0745.54018
Precup, Radu
7
1991
Multiple positive solutions of non-local initial value problems for first order differential systems. Zbl 1245.34026
Precup, Radu; Trif, Damian
7
2012
Existence principles for inclusions of Hammerstein type involving noncompact acyclic multivalued maps. Zbl 0991.47050
Couchouron, Jean-François; Precup, Radu
7
2002
Multiple positive solutions to a fourth-order boundary-value problem. Zbl 1357.34054
Cabada, Alberto; Precup, Radu; Saavedra, Lorena; Tersian, Stepan A.
7
2016
Fixed point theorems for decomposable multi-valued maps and applications. Zbl 1057.54032
Precup, R.
7
2003
A four-point boundary value problem with singular \(\phi \)-Laplacian. Zbl 1418.34049
Chinní, Antonia; Di Bella, Beatrice; Jebelean, Petru; Precup, Radu
7
2019
Positive periodic solutions for Lotka-Volterra systems with a general attack rate. Zbl 1433.34066
Lois-Prados, Cristina; Precup, Radu
7
2020
Discrete continuation method for boundary value problems on bounded sets in Banach spaces. Zbl 0939.34021
Precup, Radu
6
2000
The Leray-Schauder boundary condition in critical point theory. Zbl 1186.58012
Precup, Radu
6
2009
Vectorial approach to coupled nonlinear Schrödinger systems under nonlocal Cauchy conditions. Zbl 1338.35403
Bunoiu, Renata; Precup, Radu
6
2016
Implicit first order differential systems with nonlocal conditions. Zbl 1324.34020
Bolojan, Octavia; Precup, Radu
6
2014
Positive solutions of semi-linear elliptic problems via Krasnoselskii type theorems in cones and Harnack’s inequality. Zbl 1366.35040
Precup, Radu
6
2006
Critical point theorems in cones and multiple positive solutions of elliptic problems. Zbl 1257.47070
Precup, Radu
6
2012
Energy-based localization and multiplicity of radially symmetric states for the stationary \(p\)-Laplace diffusion. Zbl 1441.35110
Precup, Radu; Pucci, Patrizia; Varga, Csaba
6
2020
On a bounded critical point theorem of Schechter. Zbl 1299.47143
Precup, Radu
6
2013
Existence results for systems of nonlinear evolution inclusions. Zbl 1207.35202
Precup, Radu; Viorel, Adrian
5
2010
A hypothetical-mathematical model of acute myeloid leukaemia pathogenesis. Zbl 1202.92035
Cucuianu, Andrei; Precup, Radu
5
2010
Continuation theory for contractions on spaces with two vector-valued metrics. Zbl 1034.54017
O’Regan, Donal; Precup, Radu
5
2003
Harnack type inequalities and multiple solutions in cones of nonlinear problems. Zbl 1444.47065
Herlea, Diana-Raluca; O’Regan, Donal; Precup, Radu
5
2020
Abstract weak Harnack inequality, multiple fixed points and \(p\)-Laplace equations. Zbl 1277.47070
Precup, Radu
5
2012
Fixed point index theory for decomposable multivalued maps and applications to discontinuous \(\phi\)-Laplacian problems. Zbl 1520.47096
Precup, Radu; Rodríguez-López, Jorge
5
2020
A vector version of the fixed point theorem of cone compression and expansion for a sum of two operators. Zbl 1504.47082
Benzenati, Lyna; Mebarki, Karima; Precup, Radu
5
2020
Positive solutions for \(\phi\)-Laplace equations with discontinuous state-dependent forcing terms. Zbl 1420.34050
Precup, Radu; Rodríguez-López, Jorge
4
2019
Non-resonance and existence for systems of non-linear operator equations. Zbl 1160.47049
Muzsi, Dezideriu; Precup, Radu
4
2008
Monotone technique to the initial values problem for a delay integral equation from biomathematics. Zbl 0865.47051
Precup, Radu
4
1995
Perov type results in gauge spaces and their applications to integral systems on semi-axis. Zbl 1349.54122
Novac, Adela; Precup, Radu
4
2014
Homotopy method for positive solutions of \(p\)-Laplace inclusions. Zbl 1168.35445
Couchouron, Jean-François; Precup, Radu
4
2007
Some existence results for differential equations with both retarded and advanced arguments. Zbl 1084.34542
Precup, Radu
4
2002
Two positive solutions of some singular boundary value problems. Zbl 1206.34045
Precup, Radu
4
2010
A critical point theorem in bounded convex sets and localization of Nash-type equilibria of nonvariational systems. Zbl 1388.58008
Precup, Radu
4
2018
Symmetric positive solutions to a singular \(\phi\)-laplace equation. Zbl 1421.34022
Jebelean, Petru; Precup, Radu
4
2019
Multiple periodic solutions with prescribed minimal period to second-order Hamiltonian systems. Zbl 1305.34062
Precup, Radu
4
2014
Heterogeneous vectorial fixed point theorems. Zbl 1453.47006
Cardinali, Tiziana; Precup, Radu; Rubbioni, Paola
4
2017
Critical point localization theorems via Ekeland’s variational principle. Zbl 1524.47126
Precup, Radu
4
2013
Positive solutions of the initial value problem for an integral equation modeling infectious disease. Zbl 0762.45003
Precup, Radu
3
1991
Lectures on partial differential equations. (Lecţii de ecuaţii cu derivate parţiale.) Zbl 1052.35001
Precup, Radu
3
2004
Existence theorems for nonlinear problems by continuation methods. Zbl 0906.47041
Precup, Radu
3
1997
Positive solutions of functional-differential systems via the vector version of Krasnoselskii’s fixed point theorem in cones. Zbl 1265.34227
Budisan, Sorin; Precup, Radu
3
2011
Discrete continuation method for nonlinear integral equations in Banach spaces. Zbl 0980.45007
Precup, Radu
3
2000
Abstract generalized quasilinearization method for coincidences. Zbl 1020.65031
Buică, Adriana; Precup, Radu
3
2002
Integrable solutions of Hammerstein integral inclusions in Banach spaces. Zbl 1022.45007
O’Regan, Donal; Precup, Radu
3
2002
Two positive nontrivial solutions for a class of semilinear elliptic variational systems. Zbl 1200.35095
Precup, Radu
3
2011
Poincaré inequalities in reflexive cones. Zbl 1216.46032
Jebelean, Petru; Precup, Radu
3
2011
Variational properties of the solutions of singular second-order differential equations and systems. Zbl 1368.34033
Budescu, Angela; Precup, Radu
3
2016
Positive solutions of nonlinear systems with \(p\)-Laplacian on finite and semi-infinite intervals. Zbl 1135.34014
O’Regan, Donal; Precup, Radu
3
2007
Location of nonnegative solutions for differential equations on finite and semi-infinite intervals. Zbl 1055.34027
Agarwal, Ravi P.; Meehan, Maria; O’Regan, Donal; Precup, Radu
3
2003
On the Palais-Smale condition for Hammerstein integral equations in Hilbert spaces. Zbl 1042.47530
Precup, Radu
3
2001
Nonnegative solutions of nonlinear integral equations in ordered Banach spaces. Zbl 1054.45009
Horvat-Marc, Andrei; Precup, Radu
3
2004
Some fixed point theorems in terms of two measures of noncompactness. Zbl 1389.47141
Precup, Radu; Rus, Ioan A.
3
2014
A three critical points result in a bounded domain of a Banach space and applications. Zbl 1413.47153
Precup, Radu; Pucci, Patrizia; Varga, Csaba
3
2017
Existence results for systems with nonlinear coupled nonlocal initial conditions. Zbl 1389.34068
Bolojan, Octavia; Infante, Gennaro; Precup, Radu
3
2015
Asymptotic stability for a model of cell dynamics after allogeneic bone marrow transplantation. Zbl 1335.37060
Precup, R.; Şerban, M-A.; Trif, D.
3
2013
A mathematical approach to cell dynamics before and after allogeneic bone marrow transplantation. Zbl 1402.92155
Precup, Radu; Trif, Damian; Serban, Marcel-Adrian; Cucuianu, Andrei
2
2010
A Granas type approach to some continuation theorems and periodic boundary value problems with impulses. Zbl 0847.34028
Precup, Radu
2
1995
Positive solutions of evolution operator equations. Zbl 1078.47059
Precup, Radu
2
2005
Anti-periodic solutions for second order differential inclusions. Zbl 1073.45514
Couchouron, Jean-Francois; Precup, Radu
2
2004
Existence theory for nonlinear operator equations of Hammerstein type in Banach spaces. Zbl 1086.47034
O’Regan, Donal; Precup, Radu
2
2005
A compression type mountain pass theorem in conical shells. Zbl 1151.58007
Precup, Radu
2
2008
Domain invariance theorems for contractive type maps. Zbl 1148.47041
Agarwal, Ravi P.; O’Regan, Donal; Precup, Radu
2
2007
Fixed point theory and generalized Leray-Schauder alternatives for approximable maps in topological vector spaces. Zbl 1067.47068
Agarwal, Ravi P.; O’Regan, Donal; Precup, Radu
2
2003
A Schechter type critical point result in annular conical domains of a Banach space and applications. Zbl 1338.47117
Lisei, Hannelore; Precup, Radu; Varga, Csaba
2
2016
On the continuation method and the nonlinear alternative for Caristi-type non-self-mappings. Zbl 1317.54019
Precup, Radu
2
2014
Mathematical modeling of cell dynamics after allogeneic bone marrow transplantation. Zbl 1297.92043
Precup, Radu; Arghirescu, Smaranda; Cucuianu, Andrei; Şerban, Margit
2
2012
Localization of positive critical points in Banach spaces and applications. Zbl 1378.58011
Precup, Radu; Varga, Csaba
2
2017
Boundary value problems arising in the percolation of water from a cylindrical reservoir into the surrounding soil. Zbl 1091.34009
Agarwal, Ravi P.; O’Regan, Donal; Precup, Radu
2
2005
Localization and multiplicity in the homogenization of nonlinear problems. Zbl 1421.35015
Bunoiu, Renata; Precup, Radu
2
2020
A fixed point theorem of Maia type in syntopogenous spaces. Zbl 0686.54029
Precup, Radu
2
1988
A planning algorithm for correction therapies after allogeneic stem cell transplantation. Zbl 1402.92254
Precup, Radu; Şerban, Marcel-Adrian; Trif, Damian; Cucuianu, Andrei
2
2012
A variational analogue of Krasnoselskii’s cone fixed point theory. Zbl 1441.47090
Precup, Radu
2
2019
Nonlinear boundary value problems for infinite systems of second-order functional differential equations. Zbl 0704.34022
Precup, Radu
2
1988
On some applications of the controllability principle for fixed point equations. Zbl 07483467
Precup, Radu
2
2022
Stationary solutions of Fokker-Planck equations with nonlinear reaction terms in bounded domains. Zbl 1492.35118
Precup, Radu; Rubbioni, Paola
2
2022
Fixed point-critical point hybrid theorems and application to systems with partial variational structure. Zbl 07419644
Benedetti, Irene; Cardinali, Tiziana; Precup, Radu
2
2021
On some applications of the controllability principle for fixed point equations. Zbl 07483467
Precup, Radu
2
2022
Stationary solutions of Fokker-Planck equations with nonlinear reaction terms in bounded domains. Zbl 1492.35118
Precup, Radu; Rubbioni, Paola
2
2022
Iterates of multidimensional approximation operators via Perov theorem. Zbl 07752838
Agratini, Octavian; Precup, Radu
1
2022
Fixed point-critical point hybrid theorems and application to systems with partial variational structure. Zbl 07419644
Benedetti, Irene; Cardinali, Tiziana; Precup, Radu
2
2021
Componentwise localization of critical points for functionals defined on product spaces. Zbl 1486.49034
Precup, Radu
1
2021
Positive periodic solutions for Lotka-Volterra systems with a general attack rate. Zbl 1433.34066
Lois-Prados, Cristina; Precup, Radu
7
2020
Energy-based localization and multiplicity of radially symmetric states for the stationary \(p\)-Laplace diffusion. Zbl 1441.35110
Precup, Radu; Pucci, Patrizia; Varga, Csaba
6
2020
Harnack type inequalities and multiple solutions in cones of nonlinear problems. Zbl 1444.47065
Herlea, Diana-Raluca; O’Regan, Donal; Precup, Radu
5
2020
Fixed point index theory for decomposable multivalued maps and applications to discontinuous \(\phi\)-Laplacian problems. Zbl 1520.47096
Precup, Radu; Rodríguez-López, Jorge
5
2020
A vector version of the fixed point theorem of cone compression and expansion for a sum of two operators. Zbl 1504.47082
Benzenati, Lyna; Mebarki, Karima; Precup, Radu
5
2020
Localization and multiplicity in the homogenization of nonlinear problems. Zbl 1421.35015
Bunoiu, Renata; Precup, Radu
2
2020
Integrodifferential evolution systems with nonlocal initial conditions. Zbl 1513.34280
Koumla, Sylvain; Precup, Radu
1
2020
Multiplicity results for operator systems via fixed point index. Zbl 1407.34036
Precup, Radu; Rodríguez-López, Jorge
8
2019
A four-point boundary value problem with singular \(\phi \)-Laplacian. Zbl 1418.34049
Chinní, Antonia; Di Bella, Beatrice; Jebelean, Petru; Precup, Radu
7
2019
Positive solutions for \(\phi\)-Laplace equations with discontinuous state-dependent forcing terms. Zbl 1420.34050
Precup, Radu; Rodríguez-López, Jorge
4
2019
Symmetric positive solutions to a singular \(\phi\)-laplace equation. Zbl 1421.34022
Jebelean, Petru; Precup, Radu
4
2019
A variational analogue of Krasnoselskii’s cone fixed point theory. Zbl 1441.47090
Precup, Radu
2
2019
Existence results for some neutral functional integrodifferential equations with bounded delay. Zbl 1441.45008
Koumla, Sylvain; Precup, Radu; Sene, Abdou
1
2019
Positive solutions for discontinuous problems with applications to \(\phi \)-Laplacian equations. Zbl 1454.34031
Precup, Radu; Rodríguez-López, Jorge
11
2018
A critical point theorem in bounded convex sets and localization of Nash-type equilibria of nonvariational systems. Zbl 1388.58008
Precup, Radu
4
2018
Two abstract approaches in vectorial fixed point theory. Zbl 1496.47083
Cardinali, Tiziana; Precup, Radu; Rubbioni, Paola
1
2018
Analysis of a planar differential system arising from hematology. Zbl 1438.34160
Parajdi, Lorand Gabriel; Precup, Radu
1
2018
Heterogeneous vectorial fixed point theorems. Zbl 1453.47006
Cardinali, Tiziana; Precup, Radu; Rubbioni, Paola
4
2017
A three critical points result in a bounded domain of a Banach space and applications. Zbl 1413.47153
Precup, Radu; Pucci, Patrizia; Varga, Csaba
3
2017
Localization of positive critical points in Banach spaces and applications. Zbl 1378.58011
Precup, Radu; Varga, Csaba
2
2017
Existence, localization and multiplicity of positive solutions to \(\phi\)-Laplace equations and systems. Zbl 1357.34056
Herlea, Diana-Raluca; Precup, Radu
10
2016
Multiple positive solutions to a fourth-order boundary-value problem. Zbl 1357.34054
Cabada, Alberto; Precup, Radu; Saavedra, Lorena; Tersian, Stepan A.
7
2016
Vectorial approach to coupled nonlinear Schrödinger systems under nonlocal Cauchy conditions. Zbl 1338.35403
Bunoiu, Renata; Precup, Radu
6
2016
Variational properties of the solutions of singular second-order differential equations and systems. Zbl 1368.34033
Budescu, Angela; Precup, Radu
3
2016
A Schechter type critical point result in annular conical domains of a Banach space and applications. Zbl 1338.47117
Lisei, Hannelore; Precup, Radu; Varga, Csaba
2
2016
Variational properties of the solutions of semilinear equations under nonresonance conditions. Zbl 1354.34111
Budescu, Angela; Precup, Radu
1
2016
Nash-type equilibria for systems of Szulkin functionals. Zbl 1440.47049
Precup, Radu
1
2016
Abstract method of upper and lower solutions and application to singular boundary value problems. Zbl 1399.47176
Precup, Radu
1
2016
A topological approach to the existence and multiplicity of positive solutions of \((p, q)\)-Laplacian systems. Zbl 1328.35043
Infante, Gennaro; Maciejewski, Mateusz; Precup, Radu
13
2015
A unified existence theory for evolution equations and systems under nonlocal conditions. Zbl 1331.34149
Cardinali, Tiziana; Precup, Radu; Rubbioni, Paola
12
2015
Existence results for systems with nonlinear coupled nonlocal initial conditions. Zbl 1389.34068
Bolojan, Octavia; Infante, Gennaro; Precup, Radu
3
2015
Existence results for systems with coupled nonlocal initial conditions. Zbl 1288.34019
Bolojan-Nica, Octavia; Infante, Gennaro; Precup, Radu
27
2014
Nash-type equilibria and periodic solutions to nonvariational systems. Zbl 1300.47108
Precup, Radu
14
2014
Implicit first order differential systems with nonlocal conditions. Zbl 1324.34020
Bolojan, Octavia; Precup, Radu
6
2014
Perov type results in gauge spaces and their applications to integral systems on semi-axis. Zbl 1349.54122
Novac, Adela; Precup, Radu
4
2014
Multiple periodic solutions with prescribed minimal period to second-order Hamiltonian systems. Zbl 1305.34062
Precup, Radu
4
2014
Some fixed point theorems in terms of two measures of noncompactness. Zbl 1389.47141
Precup, Radu; Rus, Ioan A.
3
2014
On the continuation method and the nonlinear alternative for Caristi-type non-self-mappings. Zbl 1317.54019
Precup, Radu
2
2014
Linear and semilinear partial differential equations. An introduction. Zbl 1263.35001
Precup, Radu
11
2013
On a bounded critical point theorem of Schechter. Zbl 1299.47143
Precup, Radu
6
2013
Critical point localization theorems via Ekeland’s variational principle. Zbl 1524.47126
Precup, Radu
4
2013
Asymptotic stability for a model of cell dynamics after allogeneic bone marrow transplantation. Zbl 1335.37060
Precup, R.; Şerban, M-A.; Trif, D.
3
2013
Moser-Harnack inequality, Krasnoselskii type fixed point theorems in cones and elliptic problems. Zbl 1282.35176
Precup, Radu
11
2012
Multiple positive solutions of non-local initial value problems for first order differential systems. Zbl 1245.34026
Precup, Radu; Trif, Damian
7
2012
Critical point theorems in cones and multiple positive solutions of elliptic problems. Zbl 1257.47070
Precup, Radu
6
2012
Abstract weak Harnack inequality, multiple fixed points and \(p\)-Laplace equations. Zbl 1277.47070
Precup, Radu
5
2012
Mathematical modeling of cell dynamics after allogeneic bone marrow transplantation. Zbl 1297.92043
Precup, Radu; Arghirescu, Smaranda; Cucuianu, Andrei; Şerban, Margit
2
2012
A planning algorithm for correction therapies after allogeneic stem cell transplantation. Zbl 1402.92254
Precup, Radu; Şerban, Marcel-Adrian; Trif, Damian; Cucuianu, Andrei
2
2012
Mathematical understanding of the autologous stem cell transplantation. Zbl 1313.92027
Precup, Radu
1
2012
On the nonlocal initial value problem for first order differential systems. Zbl 1274.34041
Nica, Octavia; Precup, Radu
15
2011
Positive solutions of functional-differential systems via the vector version of Krasnoselskii’s fixed point theorem in cones. Zbl 1265.34227
Budisan, Sorin; Precup, Radu
3
2011
Two positive nontrivial solutions for a class of semilinear elliptic variational systems. Zbl 1200.35095
Precup, Radu
3
2011
Poincaré inequalities in reflexive cones. Zbl 1216.46032
Jebelean, Petru; Precup, Radu
3
2011
Nonlinear Schrödinger equations via fixed point principles. Zbl 1264.35225
Manole, Mihaela; Precup, Radu
1
2011
Solvability of \(p, q\)-Laplacian systems with potential boundary conditions. Zbl 1189.34040
Jebelean, Petru; Precup, Radu
11
2010
Existence results for systems of nonlinear evolution inclusions. Zbl 1207.35202
Precup, Radu; Viorel, Adrian
5
2010
A hypothetical-mathematical model of acute myeloid leukaemia pathogenesis. Zbl 1202.92035
Cucuianu, Andrei; Precup, Radu
5
2010
Two positive solutions of some singular boundary value problems. Zbl 1206.34045
Precup, Radu
4
2010
A mathematical approach to cell dynamics before and after allogeneic bone marrow transplantation. Zbl 1402.92155
Precup, Radu; Trif, Damian; Serban, Marcel-Adrian; Cucuianu, Andrei
2
2010
The role of matrices that are convergent to zero in the study of semilinear operator systems. Zbl 1165.65336
Precup, Radu
71
2009
Existence, localization and multiplicity results for positive radial solutions of semilinear elliptic systems. Zbl 1178.35162
Precup, Radu
20
2009
Data dependence of fixed points for non-self generalized contractions. Zbl 1226.47056
Chis-Novac, Adela; Precup, Radu; Rus, Ioan A.
9
2009
Fourth-order \(p\)-Laplacian nonlinear systems via the vector version of Krasnosel’skiĭ’s fixed point theorem. Zbl 1193.47057
Djebali, Smail; Moussaoui, Toufik; Precup, Radu
8
2009
The Leray-Schauder boundary condition in critical point theory. Zbl 1186.58012
Precup, Radu
6
2009
Existence of solutions for second-order differential equations and systems on infinite intervals. Zbl 1179.34029
Moussaoui, Toufik; Precup, Radu
1
2009
Existence results for semilinear elliptic boundary value problems via topological methods. Zbl 1163.35382
Moussaoui, Toufik; Precup, Radu
1
2009
Existence results for systems of nonlinear evolution equations. Zbl 1172.35438
Precup, Radu; Viorel, Adrian
12
2008
Non-resonance and existence for systems of non-linear operator equations. Zbl 1160.47049
Muzsi, Dezideriu; Precup, Radu
4
2008
A compression type mountain pass theorem in conical shells. Zbl 1151.58007
Precup, Radu
2
2008
Positive solutions for elliptic boundary value problems with a Harnack-like property. Zbl 1165.47059
Moussaoui, Toufik; Precup, Radu
1
2008
Nonresonance theory for semilinear operator equations under regularity conditions. Zbl 1169.47053
Muzsi, Dezideriu; Precup, Radu
1
2008
A vector version of Krasnosel’skiĭ’s fixed point theorem in cones and positive periodic solutions of nonlinear systems. Zbl 1134.47041
Precup, Radu
28
2007
Seminlinear evolution equations with nonlocal initial conditions. Zbl 1154.34027
Boucherif, Abdelkader; Precup, Radu
22
2007
Homotopy method for positive solutions of \(p\)-Laplace inclusions. Zbl 1168.35445
Couchouron, Jean-François; Precup, Radu
4
2007
Positive solutions of nonlinear systems with \(p\)-Laplacian on finite and semi-infinite intervals. Zbl 1135.34014
O’Regan, Donal; Precup, Radu
3
2007
Domain invariance theorems for contractive type maps. Zbl 1148.47041
Agarwal, Ravi P.; O’Regan, Donal; Precup, Radu
2
2007
Positive solutions of semi-linear elliptic problems via Krasnoselskii type theorems in cones and Harnack’s inequality. Zbl 1366.35040
Precup, Radu
6
2006
The nonlinear heat equation via fixed point principles. Zbl 1170.35462
Precup, Radu
1
2006
Compression-expansion fixed point theorem in two norms and applications. Zbl 1078.47017
O’Regan, Donal; Precup, Radu
12
2005
Positive solutions of evolution operator equations. Zbl 1078.47059
Precup, Radu
2
2005
Existence theory for nonlinear operator equations of Hammerstein type in Banach spaces. Zbl 1086.47034
O’Regan, Donal; Precup, Radu
2
2005
Boundary value problems arising in the percolation of water from a cylindrical reservoir into the surrounding soil. Zbl 1091.34009
Agarwal, Ravi P.; O’Regan, Donal; Precup, Radu
2
2005
Compression-expansion fixed point theorems in two norms. Zbl 1424.47126
Precup, Radu
1
2005
Continuation theory for general contractions in gauge spaces. Zbl 1087.47050
Chiş, Adela; Precup, Radu
10
2004
Lectures on partial differential equations. (Lecţii de ecuaţii cu derivate parţiale.) Zbl 1052.35001
Precup, Radu
3
2004
Nonnegative solutions of nonlinear integral equations in ordered Banach spaces. Zbl 1054.45009
Horvat-Marc, Andrei; Precup, Radu
3
2004
Anti-periodic solutions for second order differential inclusions. Zbl 1073.45514
Couchouron, Jean-Francois; Precup, Radu
2
2004
Existence and localization results for the nonlinear wave equation. Zbl 1107.35086
Precup, Radu
1
2004
On the nonlocal initial value problem for first order differential equations. Zbl 1050.34001
Boucherif, Abdelkader; Precup, Radu
26
2003
Fixed point theorems for decomposable multi-valued maps and applications. Zbl 1057.54032
Precup, R.
7
2003
Continuation theory for contractions on spaces with two vector-valued metrics. Zbl 1034.54017
O’Regan, Donal; Precup, Radu
5
2003
Location of nonnegative solutions for differential equations on finite and semi-infinite intervals. Zbl 1055.34027
Agarwal, Ravi P.; Meehan, Maria; O’Regan, Donal; Precup, Radu
3
2003
Fixed point theory and generalized Leray-Schauder alternatives for approximable maps in topological vector spaces. Zbl 1067.47068
Agarwal, Ravi P.; O’Regan, Donal; Precup, Radu
2
2003
A nonlinear periodic averaging principle. Zbl 1034.34074
Couchouron, Jean-François; Kamenski, Mikhail; Precup, Radu
1
2003
Methods in nonlinear integral equations. Zbl 1060.65136
Precup, Radu
61
2002
...and 31 more Documents
all top 5

Cited by 560 Authors

63 Precup, Radu
53 O’Regan, Donal
17 Agarwal, Ravi P.
13 Petruşel, Adrian
12 Nieto Roig, Juan Jose
12 Ouahab, Abdelghani
11 Infante, Gennaro
11 Rodríguez-López, Jorge
11 Rus, Ioan A.
10 Şerban, Marcel Adrian
10 Wang, Jinrong
7 Jebelean, Petru
7 Lan, Kunquan
7 Rakočević, Vladimir
6 Cardinali, Tiziana
6 Galewski, Marek
6 Pietramala, Paolamaria
6 Rubbioni, Paola
6 Samet, Bessem
5 Ahmad, Bashir
5 Djebali, Smail
5 Moussaoui, Toufik
5 Ntouyas, Sotiris K.
5 Rodríguez-López, Rosana
5 Varga, Csaba György
5 Yang, Zhilin
4 Abbas, Mujahid
4 Bełdziński, Michał
4 Benchohra, Mouffak
4 Blouhi, Tayeb
4 Cui, Yujun
4 Cvetković, Marija S.
4 Fečkan, Michal
4 Graef, John R.
4 Henderson, Johnny Lee
4 Jleli, Mohamed Boussairi
4 Li, Yongxiang
4 Lupulescu, Vasile
4 Petruşel, Gabriela
4 Pietkun, Radosław
4 Pötzsche, Christian
4 Tisdell, Christopher C.
4 Yuan, George Xianzhi
4 Zhou, Yong
3 Abbas, Said
3 Ali, Muhammad Usman
3 Ashyralyev, Allaberen
3 Benedetti, Irene
3 Bunoiu, Renata
3 Cianciaruso, Filomena
3 El-Sayed, Ahmed Mohamed Ahmed
3 Feng, Meiqiang
3 Gupta, Animesh
3 Hosseinzadeh, Hasan
3 Ilea, Veronica Ana
3 Jiménez-Melado, Antonio
3 Li, Zhi
3 Mishra, Lakshmi Narayan
3 Otrocol, Diana
3 Parajdi, Lorand Gabriel
3 Satco, Bianca-Renata
3 Tikare, Sanket A.
3 Vetro, Calogero
3 Vijayakumar, Velusamy
3 Xu, Jiafa
3 Xu, Liping
3 Zhang, Yuruo
2 Abdeljawad, Thabet
2 Ahmed, Hamdy M.
2 Al-saedi, Ahmed Eid Salem
2 Ardjouni, Abdelouaheb
2 Ariza-Ruiz, David
2 Aydi, Hassen Mohamed
2 Băleanu, Dumitru I.
2 Baliki, Abdessalam
2 Benmezaï, Abdelhamid
2 Benyoub, Mohammed
2 Berinde, Vasile
2 Bonab, Samira Hadi
2 Boucherif, Abdelkader
2 Budescu, Angela
2 Buică, Adriana
2 Caraballo Garrido, Tomás
2 Diz-Pita, Érika
2 Dobritoiu, Maria A.
2 El-Gebeily, Mohamed A.
2 Erdogan, Abdullah Said
2 Fan, Ruixiong
2 Fazli, Hossein
2 Ferhat, Mohamed
2 Fewster-Young, Nicholas
2 Filip, Alexandru-Darius
2 Frigon, Marlène
2 Goodrich, Christopher S.
2 Haplea, Ioan Ştefan
2 Hong, Shihuang
2 Ibrahim, Ahmed Gamal
2 Iqbal, Afshan
2 Jabeen, Tahira
2 Jiang, Wei
...and 460 more Authors
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Cited in 167 Serials

27 Journal of Mathematical Analysis and Applications
24 Nonlinear Analysis. Theory, Methods & Applications. Series A: Theory and Methods
18 Journal of Fixed Point Theory and Applications
17 Applied Mathematics Letters
17 Fixed Point Theory and Applications
14 Applied Mathematics and Computation
11 Applicable Analysis
11 Boundary Value Problems
9 Mediterranean Journal of Mathematics
9 Advances in Difference Equations
8 Mathematical and Computer Modelling
8 Fixed Point Theory
7 Journal of Inequalities and Applications
7 Journal of Applied Mathematics and Computing
6 Computers & Mathematics with Applications
6 Mathematical Methods in the Applied Sciences
6 Results in Mathematics
6 Topological Methods in Nonlinear Analysis
6 Nonlinear Analysis. Modelling and Control
5 Fuzzy Sets and Systems
5 Numerical Functional Analysis and Optimization
5 Turkish Journal of Mathematics
5 Filomat
5 Positivity
5 Nonlinear Analysis. Real World Applications
5 Journal of Nonlinear Science and Applications
5 Journal of Function Spaces
4 Journal of Differential Equations
4 Zeitschrift für Analysis und ihre Anwendungen
4 Abstract and Applied Analysis
4 Communications in Nonlinear Science and Numerical Simulation
4 Revista de la Real Academia de Ciencias Exactas, Físicas y Naturales. Serie A: Matemáticas. RACSAM
4 Fractional Differential Calculus
4 AIMS Mathematics
4 Fixed Point Theory and Algorithms for Sciences and Engineering
3 Rocky Mountain Journal of Mathematics
3 Ukrainian Mathematical Journal
3 Journal of Computational and Applied Mathematics
3 Journal of Optimization Theory and Applications
3 Mathematische Nachrichten
3 Stochastic Analysis and Applications
3 Journal of Integral Equations and Applications
3 Random Operators and Stochastic Equations
3 Discrete Dynamics in Nature and Society
3 Qualitative Theory of Dynamical Systems
3 Dynamics of Continuous, Discrete & Impulsive Systems. Series A. Mathematical Analysis
3 Complex Variables and Elliptic Equations
3 Journal of Applied Analysis and Computation
3 Nonlinear Analysis. Theory, Methods & Applications
2 Chaos, Solitons and Fractals
2 Annales Polonici Mathematici
2 Journal of the London Mathematical Society. Second Series
2 Proceedings of the American Mathematical Society
2 Quaestiones Mathematicae
2 Numerical Methods for Partial Differential Equations
2 Bulletin des Sciences Mathématiques
2 Opuscula Mathematica
2 Mathematica Moravica
2 Analysis (München)
2 Journal of Dynamical and Control Systems
2 Annales Mathematicae Silesianae
2 Journal of Nonlinear Mathematical Physics
2 Discrete and Continuous Dynamical Systems. Series B
2 Applied Mathematics E-Notes
2 Acta Mathematica Scientia. Series B. (English Edition)
2 Advanced Nonlinear Studies
2 Communications on Pure and Applied Analysis
2 Central European Journal of Mathematics
2 Analysis and Applications (Singapore)
2 Analele Universității de Vest din Timișoara. Seria Matematică-Informatică
2 Set-Valued and Variational Analysis
2 Journal of Theoretical Biology
2 Electronic Journal of Mathematical Analysis and Applications EJMAA
2 International Journal of Analysis and Applications
1 Bulletin of the Australian Mathematical Society
1 Journal of Mathematical Biology
1 Lithuanian Mathematical Journal
1 Theoretical and Mathematical Physics
1 Bulletin. Classe des Sciences Mathématiques et Naturelles. Sciences Mathématiques
1 Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica
1 Applied Mathematics and Optimization
1 Archivum Mathematicum
1 Demonstratio Mathematica
1 Fasciculi Mathematici
1 Glasgow Mathematical Journal
1 Journal of Soviet Mathematics
1 Mathematics and Computers in Simulation
1 Proceedings of the Edinburgh Mathematical Society. Series II
1 Publications of the Research Institute for Mathematical Sciences, Kyoto University
1 Quarterly of Applied Mathematics
1 Rendiconti del Circolo Matemàtico di Palermo. Serie II
1 Ricerche di Matematica
1 Topology and its Applications
1 Rendiconti di Matematica e delle sue Applicazioni. Serie VII
1 Operations Research Letters
1 Chinese Annals of Mathematics. Series B
1 Acta Mathematica Hungarica
1 Bulletin of the Iranian Mathematical Society
1 Physica D
1 Journal of Theoretical Probability
...and 67 more Serials
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Cited in 41 Fields

259 Operator theory (47-XX)
211 Ordinary differential equations (34-XX)
90 Partial differential equations (35-XX)
84 General topology (54-XX)
58 Integral equations (45-XX)
32 Real functions (26-XX)
29 Numerical analysis (65-XX)
23 Calculus of variations and optimal control; optimization (49-XX)
23 Biology and other natural sciences (92-XX)
22 Global analysis, analysis on manifolds (58-XX)
22 Systems theory; control (93-XX)
16 Dynamical systems and ergodic theory (37-XX)
16 Algebraic topology (55-XX)
13 Probability theory and stochastic processes (60-XX)
12 Functional analysis (46-XX)
8 Difference and functional equations (39-XX)
6 Convex and discrete geometry (52-XX)
5 Linear and multilinear algebra; matrix theory (15-XX)
4 Harmonic analysis on Euclidean spaces (42-XX)
4 Mechanics of deformable solids (74-XX)
4 Fluid mechanics (76-XX)
4 Operations research, mathematical programming (90-XX)
3 Mathematical logic and foundations (03-XX)
3 Measure and integration (28-XX)
3 Computer science (68-XX)
3 Game theory, economics, finance, and other social and behavioral sciences (91-XX)
2 Special functions (33-XX)
2 Integral transforms, operational calculus (44-XX)
2 Optics, electromagnetic theory (78-XX)
2 Quantum theory (81-XX)
1 General and overarching topics; collections (00-XX)
1 History and biography (01-XX)
1 Category theory; homological algebra (18-XX)
1 Potential theory (31-XX)
1 Several complex variables and analytic spaces (32-XX)
1 Approximations and expansions (41-XX)
1 Abstract harmonic analysis (43-XX)
1 Geometry (51-XX)
1 Statistics (62-XX)
1 Statistical mechanics, structure of matter (82-XX)
1 Information and communication theory, circuits (94-XX)

Citations by Year