Nils Ackermann

555 total citations
17 papers, 382 citations indexed

About

Nils Ackermann is a scholar working on Applied Mathematics, Mathematical Physics and Computational Theory and Mathematics. According to data from OpenAlex, Nils Ackermann has authored 17 papers receiving a total of 382 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Applied Mathematics, 14 papers in Mathematical Physics and 10 papers in Computational Theory and Mathematics. Recurrent topics in Nils Ackermann's work include Nonlinear Partial Differential Equations (13 papers), Advanced Mathematical Modeling in Engineering (10 papers) and Advanced Mathematical Physics Problems (7 papers). Nils Ackermann is often cited by papers focused on Nonlinear Partial Differential Equations (13 papers), Advanced Mathematical Modeling in Engineering (10 papers) and Advanced Mathematical Physics Problems (7 papers). Nils Ackermann collaborates with scholars based in Mexico, Germany and Italy. Nils Ackermann's co-authors include Mónica Clapp, Tobias Weth, Thomas Bartsch, Filomena Pacella, Andrzej Szulkin, Petr Kaplický, Angela Pistoia and Pavol Quíttner and has published in prestigious journals such as SHILAP Revista de lepidopterología, Transactions of the American Mathematical Society and Archive for Rational Mechanics and Analysis.

In The Last Decade

Nils Ackermann

15 papers receiving 351 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Nils Ackermann Mexico	9	330	236	194	40	36	17	382
Marco Ghimenti Italy	9	296 0.9×	245 1.0×	150 0.8×	59 1.5×	18 0.5×	39	364
Kung Ching Chang China	8	299 0.9×	118 0.5×	227 1.2×	29 0.7×	55 1.5×	9	359
M. Faierman South Africa	12	253 0.8×	315 1.3×	272 1.4×	39 1.0×	87 2.4×	65	439
Jinmyoung Seok South Korea	12	384 1.2×	358 1.5×	167 0.9×	54 1.4×	12 0.3×	31	452
Elves A. B. Silva Brazil	12	516 1.6×	288 1.2×	389 2.0×	20 0.5×	16 0.4×	22	540
Yu. V. Pokornyi Russia	8	149 0.5×	183 0.8×	105 0.5×	36 0.9×	59 1.6×	32	283
Christophe Troestler Belgium	6	311 0.9×	149 0.6×	255 1.3×	14 0.3×	54 1.5×	18	348
Luke G. Rogers United States	9	194 0.6×	217 0.9×	82 0.4×	28 0.7×	9 0.3×	19	277
Dongdong Qin China	11	328 1.0×	217 0.9×	215 1.1×	36 0.9×	14 0.4×	44	361
Xiaojun Chang China	10	455 1.4×	231 1.0×	271 1.4×	55 1.4×	43 1.2×	27	512

Countries citing papers authored by Nils Ackermann

Since Specialization

Citations

This map shows the geographic impact of Nils Ackermann's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Nils Ackermann with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Nils Ackermann more than expected).

Fields of papers citing papers by Nils Ackermann

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Nils Ackermann. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Nils Ackermann. The network helps show where Nils Ackermann may publish in the future.

Co-authorship network of co-authors of Nils Ackermann

This figure shows the co-authorship network connecting the top 25 collaborators of Nils Ackermann. A scholar is included among the top collaborators of Nils Ackermann based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Nils Ackermann. Nils Ackermann is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

17 of 17 papers shown

Ackermann, Nils. (2018). Uniform continuity and Brézis–Lieb-type splitting for superposition operators in Sobolev space. SHILAP Revista de lepidopterología. 3 indexed citations

Ackermann, Nils, et al.. (2017). Spectral density estimates with partial symmetries and an application to Bahri–Lions-type results. Calculus of Variations and Partial Differential Equations. 56(1).

Ackermann, Nils, et al.. (2016). Ground states for irregular and indefinite superlinear Schrödinger equations. Journal of Differential Equations. 261(9). 5180–5201. 3 indexed citations

Ackermann, Nils, Mónica Clapp, & Angela Pistoia. (2013). Boundary clustered layers near the higher critical exponents. Journal of Differential Equations. 254(10). 4168–4193. 13 indexed citations

Ackermann, Nils, Mónica Clapp, & Filomena Pacella. (2013). Alternating Sign Multibump Solutions of Nonlinear Elliptic Equations in Expanding Tubular Domains. Communications in Partial Differential Equations. 38(5). 751–779. 11 indexed citations

Ackermann, Nils & Andrzej Szulkin. (2012). A Concentration Phenomenon for Semilinear Elliptic Equations. Archive for Rational Mechanics and Analysis. 207(3). 1075–1089. 10 indexed citations

Ackermann, Nils, Mónica Clapp, & Filomena Pacella. (2011). Self-focusing Multibump Standing Waves in Expanding Waveguides. Milan Journal of Mathematics. 79(1). 221–232. 18 indexed citations

Ackermann, Nils. (2009). LONG-TIME DYNAMICS IN SEMILINEAR PARABOLIC PROBLEMS WITH AUTOCATALYSIS. 1–30. 4 indexed citations

Ackermann, Nils, Thomas Bartsch, Petr Kaplický, & Pavol Quíttner. (2008). A priori bounds, nodal equilibria and connecting orbits in indefinite superlinear parabolic problems. Transactions of the American Mathematical Society. 360(7). 3493–3540. 12 indexed citations

10.

Ackermann, Nils. (2008). Solution set splitting at low energy levels in Schrödinger equations with periodic and symmetric potential. Journal of Differential Equations. 246(4). 1470–1499.

11.

Ackermann, Nils, Thomas Bartsch, & Petr Kaplický. (2007). An invariant set generated by the domain topology for parabolic semiflows with small diffusion. Discrete and Continuous Dynamical Systems. 19(4). 613–626. 2 indexed citations

12.

Ackermann, Nils. (2006). A nonlinear superposition principle and multibump solutions of periodic Schrödinger equations. Journal of Functional Analysis. 234(2). 277–320. 89 indexed citations

13.

Ackermann, Nils. (2005). A Cauchy-Schwarz type inequality for bilinear integrals on positive measures. Proceedings of the American Mathematical Society. 133(9). 2647–2656. 6 indexed citations

14.

Ackermann, Nils & Tobias Weth. (2005). MULTIBUMP SOLUTIONS OF NONLINEAR PERIODIC SCHRÖDINGER EQUATIONS IN A DEGENERATE SETTING. Communications in Contemporary Mathematics. 7(3). 269–298. 23 indexed citations

15.

Ackermann, Nils & Thomas Bartsch. (2005). Superstable Manifolds of Semilinear Parabolic Problems. Journal of Dynamics and Differential Equations. 17(1). 115–173. 12 indexed citations

16.

Ackermann, Nils. (2004). On a periodic Schr�dinger equation with nonlocal superlinear part. Mathematische Zeitschrift. 248(2). 173 indexed citations

17.

Ackermann, Nils. (1998). Multiple single-peaked solutions of a class of semilinear Neumann problems via the category of the domain boundary. Calculus of Variations and Partial Differential Equations. 7(3). 263–292. 3 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

Explore authors with similar magnitude of impact