## Feltrin, Guglielmo

Compute Distance To:
 Author ID: feltrin.guglielmo Published as: Feltrin, Guglielmo Homepage: https://people.uniud.it/page/guglielmo.feltrin External Links: MGP · ORCID · ResearchGate
 Documents Indexed: 24 Publications since 2015, including 1 Book Reviewing Activity: 32 Reviews Co-Authors: 7 Co-Authors with 19 Joint Publications 141 Co-Co-Authors
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### Co-Authors

 5 single-authored 9 Boscaggin, Alberto 9 Zanolin, Fabio 5 Sovrano, Elisa 2 Dambrosio, Walter 1 Gidoni, Paolo 1 Tellini, Andrea 1 Terracini, Susanna
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### Serials

 4 Journal of Differential Equations 2 Nonlinear Analysis. Theory, Methods & Applications. Series A: Theory and Methods 2 Discrete and Continuous Dynamical Systems 1 Nonlinearity 1 Annali di Matematica Pura ed Applicata. Serie Quarta 1 Proceedings of the London Mathematical Society. Third Series 1 Transactions of the American Mathematical Society 1 Proceedings of the Royal Society of Edinburgh. Section A. Mathematics 1 SIAM Journal on Mathematical Analysis 1 Topological Methods in Nonlinear Analysis 1 NoDEA. Nonlinear Differential Equations and Applications 1 Advances in Differential Equations 1 Communications in Contemporary Mathematics 1 Nonlinear Analysis. Real World Applications 1 Advanced Nonlinear Studies 1 Communications on Pure and Applied Analysis 1 Discrete and Continuous Dynamical Systems. Series S 1 Open Mathematics 1 Frontiers in Mathematics
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### Fields

 22 Ordinary differential equations (34-XX) 17 Operator theory (47-XX) 4 Dynamical systems and ergodic theory (37-XX) 2 Mechanics of particles and systems (70-XX) 2 Biology and other natural sciences (92-XX) 1 Partial differential equations (35-XX)

### Citations contained in zbMATH Open

19 Publications have been cited 146 times in 64 Documents Cited by Year
Multiple positive solutions for a superlinear problem: a topological approach. Zbl 1322.34037
Feltrin, Guglielmo; Zanolin, Fabio
2015
Existence of positive solutions in the superlinear case via coincidence degree: the Neumann and the periodic boundary value problems. Zbl 1345.34031
Feltrin, Guglielmo; Zanolin, Fabio
2015
Multiplicity of positive periodic solutions in the superlinear indefinite case via coincidence degree. Zbl 1417.34063
Feltrin, Guglielmo; Zanolin, Fabio
2017
Pairs of positive periodic solutions of nonlinear ODEs with indefinite weight: a topological degree approach for the super-sublinear case. Zbl 1360.34088
Boscaggin, Alberto; Feltrin, Guglielmo; Zanolin, Fabio
2016
Three positive solutions to an indefinite Neumann problem: a shooting method. Zbl 1388.34015
Feltrin, Guglielmo; Sovrano, Elisa
2018
Positive solutions to indefinite problems. A topological approach. Zbl 1426.34002
Feltrin, Guglielmo
2018
Positive solutions for super-sublinear indefinite problems: high multiplicity results via coincidence degree. Zbl 1393.34038
Boscaggin, Alberto; Feltrin, Guglielmo; Zanolin, Fabio
2018
An indefinite nonlinear problem in population dynamics: high multiplicity of positive solutions. Zbl 1400.34035
Feltrin, Guglielmo; Sovrano, Elisa
2018
Pairs of positive radial solutions for a Minkowski-curvature Neumann problem with indefinite weight. Zbl 1443.34024
Boscaggin, Alberto; Feltrin, Guglielmo
2020
Positive subharmonic solutions to nonlinear ODEs with indefinite weight. Zbl 1381.34056
Boscaggin, Alberto; Feltrin, Guglielmo
2018
Periodic solutions to parameter-dependent equations with a $$\phi$$-Laplacian type operator. Zbl 1434.34037
Feltrin, Guglielmo; Sovrano, Elisa; Zanolin, Fabio
2019
Positive periodic solutions to an indefinite Minkowski-curvature equation. Zbl 1445.34064
Boscaggin, Alberto; Feltrin, Guglielmo
2020
Positive subharmonic solutions to superlinear ODEs with indefinite weight. Zbl 1381.34059
Feltrin, Guglielmo
2018
An application of coincidence degree theory to cyclic feedback type systems associated with nonlinear differential operators. Zbl 1404.34048
Feltrin, Guglielmo; Zanolin, Fabio
2017
Multiplicity of clines for systems of indefinite differential equations arising from a multilocus population genetics model. Zbl 1441.34033
Feltrin, Guglielmo; Gidoni, Paolo
2020
Existence of positive solutions of a superlinear boundary value problem with indefinite weight. Zbl 1336.34042
Feltrin, Guglielmo
2015
High multiplicity and chaos for an indefinite problem arising from genetic models. Zbl 1452.34032
Boscaggin, Alberto; Feltrin, Guglielmo; Sovrano, Elisa
2020
A note on a fixed point theorem on topological cylinders. Zbl 1458.47030
Feltrin, Guglielmo
2017
Multiple positive solutions of a Sturm-Liouville boundary value problem with conflicting nonlinearities. Zbl 1365.34046
Feltrin, Guglielmo
2017
Pairs of positive radial solutions for a Minkowski-curvature Neumann problem with indefinite weight. Zbl 1443.34024
Boscaggin, Alberto; Feltrin, Guglielmo
2020
Positive periodic solutions to an indefinite Minkowski-curvature equation. Zbl 1445.34064
Boscaggin, Alberto; Feltrin, Guglielmo
2020
Multiplicity of clines for systems of indefinite differential equations arising from a multilocus population genetics model. Zbl 1441.34033
Feltrin, Guglielmo; Gidoni, Paolo
2020
High multiplicity and chaos for an indefinite problem arising from genetic models. Zbl 1452.34032
Boscaggin, Alberto; Feltrin, Guglielmo; Sovrano, Elisa
2020
Periodic solutions to parameter-dependent equations with a $$\phi$$-Laplacian type operator. Zbl 1434.34037
Feltrin, Guglielmo; Sovrano, Elisa; Zanolin, Fabio
2019
Three positive solutions to an indefinite Neumann problem: a shooting method. Zbl 1388.34015
Feltrin, Guglielmo; Sovrano, Elisa
2018
Positive solutions to indefinite problems. A topological approach. Zbl 1426.34002
Feltrin, Guglielmo
2018
Positive solutions for super-sublinear indefinite problems: high multiplicity results via coincidence degree. Zbl 1393.34038
Boscaggin, Alberto; Feltrin, Guglielmo; Zanolin, Fabio
2018
An indefinite nonlinear problem in population dynamics: high multiplicity of positive solutions. Zbl 1400.34035
Feltrin, Guglielmo; Sovrano, Elisa
2018
Positive subharmonic solutions to nonlinear ODEs with indefinite weight. Zbl 1381.34056
Boscaggin, Alberto; Feltrin, Guglielmo
2018
Positive subharmonic solutions to superlinear ODEs with indefinite weight. Zbl 1381.34059
Feltrin, Guglielmo
2018
Multiplicity of positive periodic solutions in the superlinear indefinite case via coincidence degree. Zbl 1417.34063
Feltrin, Guglielmo; Zanolin, Fabio
2017
An application of coincidence degree theory to cyclic feedback type systems associated with nonlinear differential operators. Zbl 1404.34048
Feltrin, Guglielmo; Zanolin, Fabio
2017
A note on a fixed point theorem on topological cylinders. Zbl 1458.47030
Feltrin, Guglielmo
2017
Multiple positive solutions of a Sturm-Liouville boundary value problem with conflicting nonlinearities. Zbl 1365.34046
Feltrin, Guglielmo
2017
Pairs of positive periodic solutions of nonlinear ODEs with indefinite weight: a topological degree approach for the super-sublinear case. Zbl 1360.34088
Boscaggin, Alberto; Feltrin, Guglielmo; Zanolin, Fabio
2016
Multiple positive solutions for a superlinear problem: a topological approach. Zbl 1322.34037
Feltrin, Guglielmo; Zanolin, Fabio
2015
Existence of positive solutions in the superlinear case via coincidence degree: the Neumann and the periodic boundary value problems. Zbl 1345.34031
Feltrin, Guglielmo; Zanolin, Fabio
2015
Existence of positive solutions of a superlinear boundary value problem with indefinite weight. Zbl 1336.34042
Feltrin, Guglielmo
2015
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### Cited by 79 Authors

 15 Feltrin, Guglielmo 11 Boscaggin, Alberto 8 Sovrano, Elisa 6 Zanolin, Fabio 3 He, Zhiqian 3 Miao, Liangying 3 Su, Linlin 3 Tellini, Andrea 3 Zamora, Manuel 2 Garrione, Maurizio 2 Godoy, José 2 Goodrich, Christopher S. 2 Liu, Qihuai 2 Liu, Yuji 2 López-Gómez, Julián 2 Lu, Shiping 2 Nakashima, Kimie 2 Omari, Pierpaolo 2 Yu, Xingchen 2 Zima, Mirosława 1 Barutello, Vivina L. 1 Bo, Xiaomeng 1 Çayan, Seda 1 Chen, Hongbin 1 Chen, Tianlan 1 Cid, José Ángel 1 Colasuonno, Francesca 1 Cuevas, Claudio 1 Dahal, Rajendra 1 Dambrosio, Walter 1 Djafri, S. 1 Djebali, Smail 1 Duan, Lei 1 Dupont, Todd F. 1 Eze, Izuchukwu 1 Fencl, Martin 1 García-Azpeitia, Carlos 1 Hakl, Robert 1 Han, Xiaoling 1 Imaga, Ogbu Famous 1 Iyase, Samuel Azubuike 1 Jena, Mahendra Kumar 1 Jiang, Guirong 1 Jiao, Lishuai 1 Kaufmann, Uriel 1 Kong, Fanchao 1 Krawcewicz, Wieslaw Z. 1 Liu, Wenye 1 Lv, Yanli 1 Ma, Ruyun 1 Mebarki, Karima 1 Miao, Yongwei 1 Milne, Leandro 1 Moussaoui, Toufik 1 Nagylaki, Thomas 1 Noris, Benedetta 1 Obersnel, Franco 1 Papini, Duccio 1 Rivetti, Sabrina 1 Sahu, Kshama Sagar 1 Sȩdziwy, Stanisław 1 Sezer, Mehmet 1 Song, Chunmei 1 Soto, Herme 1 Szymánska-Dȩbowska, Katarzyna 1 Ubilla, Pedro 1 Valovik, Dmitry V. 1 Verzini, Gianmaria 1 Wang, Ben 1 Wang, Feng 1 Wang, Jinrong 1 Wang, Yantao 1 Xing, Hui 1 Xu, Man 1 Xue, Runyu 1 Yang, Hujun 1 Yang, Xiaohui 1 Yao, Ruofei 1 Zhang, Xuemei
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### Cited in 38 Serials

 7 Journal of Differential Equations 5 Discrete and Continuous Dynamical Systems 4 Nonlinear Analysis. Theory, Methods & Applications. Series A: Theory and Methods 3 Journal of Mathematical Analysis and Applications 3 Journal of Fixed Point Theory and Applications 2 Nonlinearity 2 Monatshefte für Mathematik 2 Journal of Dynamics and Differential Equations 2 Topological Methods in Nonlinear Analysis 2 Advanced Nonlinear Studies 2 Discrete and Continuous Dynamical Systems. Series S 2 International Journal of Applied and Computational Mathematics 2 Open Mathematics 2 AIMS Mathematics 1 Journal of Mathematical Biology 1 Mathematical Methods in the Applied Sciences 1 Rocky Mountain Journal of Mathematics 1 Annali di Matematica Pura ed Applicata. Serie Quarta 1 Archiv der Mathematik 1 Rendiconti dell’Istituto di Matematica dell’Università di Trieste 1 Theoretical Population Biology 1 Transactions of the American Mathematical Society 1 Bulletin of the Iranian Mathematical Society 1 Applied Mathematics Letters 1 Proceedings of the Royal Society of Edinburgh. Section A. Mathematics 1 International Journal of Bifurcation and Chaos in Applied Sciences and Engineering 1 NoDEA. Nonlinear Differential Equations and Applications 1 Journal of Difference Equations and Applications 1 Discrete Dynamics in Nature and Society 1 Communications in Contemporary Mathematics 1 Bulletin of the Malaysian Mathematical Sciences Society. Second Series 1 Communications on Pure and Applied Analysis 1 Advances in Difference Equations 1 Boundary Value Problems 1 Tbilisi Mathematical Journal 1 Advances in Pure and Applied Mathematics 1 Fractional Differential Calculus 1 SN Partial Differential Equations and Applications
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### Cited in 12 Fields

 50 Ordinary differential equations (34-XX) 31 Operator theory (47-XX) 9 Partial differential equations (35-XX) 9 Dynamical systems and ergodic theory (37-XX) 6 Biology and other natural sciences (92-XX) 5 Difference and functional equations (39-XX) 4 Numerical analysis (65-XX) 3 Mechanics of particles and systems (70-XX) 2 General topology (54-XX) 2 Global analysis, analysis on manifolds (58-XX) 1 Real functions (26-XX) 1 Integral equations (45-XX)