Edit Profile (opens in new tab) Ackermann, Nils Compute Distance To: Compute Author ID: ackermann.nils Published as: Ackermann, Nils External Links: MGP · ORCID Documents Indexed: 21 Publications since 1998 Reviewing Activity: 52 Reviews Co-Authors: 12 Co-Authors with 12 Joint Publications 288 Co-Co-Authors all top 5 Co-Authors 9 single-authored 3 Bartsch, Thomas J. 3 Clapp, Mónica 2 Kaplický, Petr 2 Pacella, Filomena 2 Weth, Tobias 1 Cano, Alfredo 1 Chagoya, Julián 1 Dancer, Edward Norman 1 Hernández-Martínez, Eric 1 Pistoia, Angela 1 Quittner, Pavol 1 Szulkin, Andrzej all top 5 Serials 3 Journal of Differential Equations 2 Calculus of Variations and Partial Differential Equations 1 Archive for Rational Mechanics and Analysis 1 Journal of Functional Analysis 1 Mathematische Zeitschrift 1 Nonlinear Analysis. Theory, Methods & Applications. Series A: Theory and Methods 1 Proceedings of the American Mathematical Society 1 Transactions of the American Mathematical Society 1 Differential and Integral Equations 1 Communications in Partial Differential Equations 1 Journal of Dynamics and Differential Equations 1 Discrete and Continuous Dynamical Systems 1 Communications in Contemporary Mathematics 1 Milan Journal of Mathematics 1 Analysis & PDE 1 Advances in Nonlinear Analysis all top 5 Fields 20 Partial differential equations (35-XX) 5 Operator theory (47-XX) 3 Dynamical systems and ergodic theory (37-XX) 2 Global analysis, analysis on manifolds (58-XX) 1 Real functions (26-XX) 1 Harmonic analysis on Euclidean spaces (42-XX) 1 Abstract harmonic analysis (43-XX) 1 Calculus of variations and optimal control; optimization (49-XX) 1 Algebraic topology (55-XX) 1 Probability theory and stochastic processes (60-XX) 1 Optics, electromagnetic theory (78-XX) 1 Quantum theory (81-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 18 Publications have been cited 306 times in 269 Documents Cited by ▼ Year ▼ On a periodic Schrödinger equation with nonlocal superlinear part. Zbl 1059.35037Ackermann, Nils 127 2004 A nonlinear superposition principle and multibump solutions of periodic Schrödinger equations. Zbl 1126.35057Ackermann, Nils 67 2006 Multibump solutions of nonlinear periodic Schrödinger equations in a degenerate setting. Zbl 1070.35083Ackermann, Nils; Weth, Tobias 23 2005 A priori bounds, nodal equilibria and connecting orbits in indefinite superlinear parabolic problems. Zbl 1143.37049Ackermann, Nils; Bartsch, Thomas; Kaplický, Petr; Quittner, Pavol 15 2008 Alternating sign multibump solutions of nonlinear elliptic equations in expanding tubular domains. Zbl 1273.35132Ackermann, Nils; Clapp, Mónica; Pacella, Filomena 12 2013 Superstable manifolds of semilinear parabolic problems. Zbl 1129.35428Ackermann, Nils; Bartsch, Thomas 11 2005 Boundary clustered layers near the higher critical exponents. Zbl 1288.35240Ackermann, Nils; Clapp, Mónica; Pistoia, Angela 9 2013 Unstable normalized standing waves for the space periodic NLS. Zbl 1405.35191Ackermann, Nils; Weth, Tobias 9 2019 Self-focusing multibump standing waves in expanding waveguides. Zbl 1229.35285Ackermann, Nils; Clapp, Mónica; Pacella, Filomena 8 2011 A Cauchy-Schwarz type inequality for bilinear integrals on positive measures. Zbl 1066.26013Ackermann, Nils 6 2005 A concentration phenomenon for semilinear elliptic equations. Zbl 1266.35074Ackermann, Nils; Szulkin, Andrzej 5 2013 Ground states for irregular and indefinite superlinear Schrödinger equations. Zbl 1347.35114Ackermann, Nils; Chagoya, Julián 3 2016 Long-time dynamics in semilinear parabolic problems with autocatalysis. Zbl 1181.35136Ackermann, Nils 3 2009 Uniform continuity and Brézis-Lieb-type splitting for superposition operators in Sobolev space. Zbl 06992610Ackermann, Nils 3 2018 An invariant set generated by the domain topology for parabolic semiflows with small diffusion. Zbl 1139.35053Ackermann, Nils; Bartsch, Thomas; Kaplický, Petr 2 2007 Multiple single-peaked solutions of a class of semilinear Neumann problems via the category of the domain boundary. Zbl 0917.35037Ackermann, Nils 1 1998 Solution set splitting at low energy levels in Schrödinger equations with periodic and symmetric potential. Zbl 1156.35024Ackermann, Nils 1 2009 Spectral density estimates with partial symmetries and an application to Bahri-Lions-type results. Zbl 1372.35078Ackermann, Nils; Cano, Alfredo; Hernández-Martínez, Eric 1 2017 Unstable normalized standing waves for the space periodic NLS. Zbl 1405.35191Ackermann, Nils; Weth, Tobias 9 2019 Uniform continuity and Brézis-Lieb-type splitting for superposition operators in Sobolev space. Zbl 06992610Ackermann, Nils 3 2018 Spectral density estimates with partial symmetries and an application to Bahri-Lions-type results. Zbl 1372.35078Ackermann, Nils; Cano, Alfredo; Hernández-Martínez, Eric 1 2017 Ground states for irregular and indefinite superlinear Schrödinger equations. Zbl 1347.35114Ackermann, Nils; Chagoya, Julián 3 2016 Alternating sign multibump solutions of nonlinear elliptic equations in expanding tubular domains. Zbl 1273.35132Ackermann, Nils; Clapp, Mónica; Pacella, Filomena 12 2013 Boundary clustered layers near the higher critical exponents. Zbl 1288.35240Ackermann, Nils; Clapp, Mónica; Pistoia, Angela 9 2013 A concentration phenomenon for semilinear elliptic equations. Zbl 1266.35074Ackermann, Nils; Szulkin, Andrzej 5 2013 Self-focusing multibump standing waves in expanding waveguides. Zbl 1229.35285Ackermann, Nils; Clapp, Mónica; Pacella, Filomena 8 2011 Long-time dynamics in semilinear parabolic problems with autocatalysis. Zbl 1181.35136Ackermann, Nils 3 2009 Solution set splitting at low energy levels in Schrödinger equations with periodic and symmetric potential. Zbl 1156.35024Ackermann, Nils 1 2009 A priori bounds, nodal equilibria and connecting orbits in indefinite superlinear parabolic problems. Zbl 1143.37049Ackermann, Nils; Bartsch, Thomas; Kaplický, Petr; Quittner, Pavol 15 2008 An invariant set generated by the domain topology for parabolic semiflows with small diffusion. Zbl 1139.35053Ackermann, Nils; Bartsch, Thomas; Kaplický, Petr 2 2007 A nonlinear superposition principle and multibump solutions of periodic Schrödinger equations. Zbl 1126.35057Ackermann, Nils 67 2006 Multibump solutions of nonlinear periodic Schrödinger equations in a degenerate setting. Zbl 1070.35083Ackermann, Nils; Weth, Tobias 23 2005 Superstable manifolds of semilinear parabolic problems. Zbl 1129.35428Ackermann, Nils; Bartsch, Thomas 11 2005 A Cauchy-Schwarz type inequality for bilinear integrals on positive measures. Zbl 1066.26013Ackermann, Nils 6 2005 On a periodic Schrödinger equation with nonlocal superlinear part. Zbl 1059.35037Ackermann, Nils 127 2004 Multiple single-peaked solutions of a class of semilinear Neumann problems via the category of the domain boundary. Zbl 0917.35037Ackermann, Nils 1 1998 all cited Publications top 5 cited Publications all top 5 Cited by 269 Authors 21 Ding, Yanheng 21 Yang, Minbo 13 Tang, Xianhua 12 Alves, Claudianor Oliveira 11 Ackermann, Nils 11 Clapp, Mónica 11 Gao, Fashun 10 Zhang, Fubao 10 Zhao, Fukun 8 Zhang, Jian 7 Ma, Shiwang 7 Maia, Liliane A. 7 Qin, Dongdong 7 Wang, Jun 6 Pistoia, Angela 6 Rădulescu, Vicenţiu D. 6 Xu, Junxiang 5 Bartsch, Thomas J. 5 Chen, Shaowei 5 Faya, Jorge 5 Lü, Dengfeng 5 Pacella, Filomena 5 Wang, Zhi-Qiang 5 Wu, Qingfang 5 Zhang, Wen 5 Zhao, Leiga 5 Zhou, Jiazheng 4 Chen, Sitong 4 Figueiredo, Giovany Malcher 4 Kim, Seunghyeok 4 Liu, Xiaoying 4 Liu, Zhisu 4 Moroz, Vitaly 4 Quittner, Pavol 4 Van Schaftingen, Jean 4 Wei, Juncheng 4 Yu, Yuanyang 4 Zhang, Jianjun 4 Zou, Wenming 3 Ambrosio, Vincenzo 3 Ding, Jian 3 Guo, Qi 3 Li, Haoyu 3 Liao, Fangfang 3 Liu, Xiaonan 3 Pellacci, Benedetta 3 Ruviaro, Ricardo 3 Secchi, Simone 3 Shen, Zifei 3 Sun, Jijiang 3 Sun, Juntao 3 Wei, Yuanhong 3 Weth, Tobias 3 Xu, Tian 2 Benhassine, Abderrazek 2 Bueno, Hamilton P. 2 Byeon, Jaeyoung 2 Cassani, Daniele 2 Chen, Guoyuan 2 Chen, Peng 2 Cheng, Bitao 2 Cingolani, Silvia 2 Feltrin, Guglielmo 2 Feng, Xiaojing 2 Gao, Zu 2 Gou, Tianxiang 2 Grossi, Massimo 2 Guo, Shangjiang 2 Harada, Junichi 2 He, Xiaoming 2 Jeanjean, Louis 2 Kajikiya, Ryuji 2 Lai, Lizhen 2 Lee, Cheng 2 Lei, Yutian 2 Li, Gongbao 2 Li, Quanqing 2 Li, Shuoshuo 2 Li, Xiaoguang 2 Lin, Genghong 2 Liu, Haidong 2 Liu, Jiaquan 2 Liu, Zhaoli 2 Miyagaki, Olimpio Hiroshi 2 Peng, Shuangjie 2 Pereira, Gilberto A. 2 Salazar, Dora 2 Schiera, Delia 2 Shen, Liejun 2 Shi, Haiping 2 Soave, Nicola 2 Szulkin, Andrzej 2 Tavares, Leandro S. 2 Wang, Chunhua 2 Wang, Xingchang 2 Wu, Xian 2 Wu, Xingping 2 Wu, Yonghong 2 Xia, Jiankang 2 Xiao, Liqin ...and 169 more Authors all top 5 Cited in 77 Serials 29 Journal of Differential Equations 26 Nonlinear Analysis. Theory, Methods & Applications. Series A: Theory and Methods 25 Journal of Mathematical Analysis and Applications 18 Calculus of Variations and Partial Differential Equations 10 Journal of Mathematical Physics 10 ZAMP. Zeitschrift für angewandte Mathematik und Physik 9 Journal of Functional Analysis 8 Advances in Nonlinear Analysis 7 Discrete and Continuous Dynamical Systems 6 Applied Mathematics Letters 6 The Journal of Geometric Analysis 5 Communications on Pure and Applied Analysis 5 Mediterranean Journal of Mathematics 4 Applicable Analysis 4 Acta Mathematica Sinica. English Series 4 Journal of Fixed Point Theory and Applications 3 Annali di Matematica Pura ed Applicata. Serie Quarta 3 Transactions of the American Mathematical Society 3 Annales de l’Institut Henri Poincaré. Analyse Non Linéaire 3 Proceedings of the Royal Society of Edinburgh. Section A. Mathematics 3 Topological Methods in Nonlinear Analysis 3 NoDEA. Nonlinear Differential Equations and Applications 3 Communications in Contemporary Mathematics 3 Milan Journal of Mathematics 3 Boundary Value Problems 3 Complex Variables and Elliptic Equations 2 Computers & Mathematics with Applications 2 Mathematical Methods in the Applied Sciences 2 Nonlinearity 2 Mathematische Annalen 2 Mathematische Zeitschrift 2 Proceedings of the American Mathematical Society 2 Acta Applicandae Mathematicae 2 SIAM Journal on Mathematical Analysis 2 Journal of Dynamics and Differential Equations 2 Science China. Mathematics 2 Revista de la Real Academia de Ciencias Exactas, Físicas y Naturales. Serie A: Matemáticas. RACSAM 1 Archive for Rational Mechanics and Analysis 1 Indian Journal of Pure & Applied Mathematics 1 Journal d’Analyse Mathématique 1 Mathematical Biosciences 1 Rocky Mountain Journal of Mathematics 1 Applied Mathematics and Computation 1 Czechoslovak Mathematical Journal 1 Inventiones Mathematicae 1 Manuscripta Mathematica 1 Mathematische Nachrichten 1 Monatshefte für Mathematik 1 Pacific Journal of Mathematics 1 Proceedings of the London Mathematical Society. Third Series 1 Asymptotic Analysis 1 Forum Mathematicum 1 Communications in Partial Differential Equations 1 Journal de Mathématiques Pures et Appliquées. Neuvième Série 1 Potential Analysis 1 Electronic Journal of Differential Equations (EJDE) 1 Differential Equations and Dynamical Systems 1 European Series in Applied and Industrial Mathematics (ESAIM): Control, Optimization and Calculus of Variations 1 Abstract and Applied Analysis 1 Journal of Inequalities and Applications 1 Discrete Dynamics in Nature and Society 1 Journal of the European Mathematical Society (JEMS) 1 Nonlinear Analysis. Real World Applications 1 Journal of Evolution Equations 1 Journal of Applied Mathematics 1 Acta Mathematica Scientia. Series B. (English Edition) 1 Advanced Nonlinear Studies 1 Bulletin of the Malaysian Mathematical Sciences Society. Second Series 1 Frontiers of Mathematics in China 1 Discrete and Continuous Dynamical Systems. Series S 1 Analysis & PDE 1 Differential Equations and Applications 1 Advances in Mathematical Physics 1 International Journal of Analysis 1 Journal of Function Spaces 1 Minimax Theory and its Applications 1 Journal of Elliptic and Parabolic Equations all top 5 Cited in 28 Fields 258 Partial differential equations (35-XX) 21 Quantum theory (81-XX) 20 Global analysis, analysis on manifolds (58-XX) 13 Operator theory (47-XX) 11 Dynamical systems and ergodic theory (37-XX) 11 Calculus of variations and optimal control; optimization (49-XX) 9 Ordinary differential equations (34-XX) 6 Difference and functional equations (39-XX) 6 Functional analysis (46-XX) 5 Optics, electromagnetic theory (78-XX) 4 Integral equations (45-XX) 3 Real functions (26-XX) 2 Differential geometry (53-XX) 2 Mechanics of particles and systems (70-XX) 1 Linear and multilinear algebra; matrix theory (15-XX) 1 Category theory; homological algebra (18-XX) 1 Potential theory (31-XX) 1 Harmonic analysis on Euclidean spaces (42-XX) 1 Abstract harmonic analysis (43-XX) 1 Integral transforms, operational calculus (44-XX) 1 Algebraic topology (55-XX) 1 Probability theory and stochastic processes (60-XX) 1 Statistics (62-XX) 1 Numerical analysis (65-XX) 1 Mechanics of deformable solids (74-XX) 1 Statistical mechanics, structure of matter (82-XX) 1 Relativity and gravitational theory (83-XX) 1 Biology and other natural sciences (92-XX) Citations by Year