Michael Demuth

821 total citations
48 papers, 345 citations indexed

About

Michael Demuth is a scholar working on Mathematical Physics, Computational Theory and Mathematics and Applied Mathematics. According to data from OpenAlex, Michael Demuth has authored 48 papers receiving a total of 345 indexed citations (citations by other indexed papers that have themselves been cited), including 34 papers in Mathematical Physics, 16 papers in Computational Theory and Mathematics and 9 papers in Applied Mathematics. Recurrent topics in Michael Demuth's work include Spectral Theory in Mathematical Physics (23 papers), Numerical methods in inverse problems (14 papers) and Advanced Mathematical Modeling in Engineering (13 papers). Michael Demuth is often cited by papers focused on Spectral Theory in Mathematical Physics (23 papers), Numerical methods in inverse problems (14 papers) and Advanced Mathematical Modeling in Engineering (13 papers). Michael Demuth collaborates with scholars based in Germany, France and Belgium. Michael Demuth's co-authors include Bert‐Wolfgang Schulze, Guy Katriel, Elmar Schrohe, Werner Kirsch, Hellmut Baumgärtel, Sergio Albeverio, Johannes F. Brasche, Wolfgang Arendt, Pavel Exner and J. van Casteren and has published in prestigious journals such as Journal of Mathematical Analysis and Applications, Journal of Mathematical Physics and Journal of Functional Analysis.

In The Last Decade

Michael Demuth

43 papers receiving 319 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Michael Demuth Germany 11 276 148 124 56 44 48 345
Yu. M. Berezanskiĭ Ukraine 10 180 0.7× 108 0.7× 104 0.8× 52 0.9× 28 0.6× 39 278
O. G. Smolyanov Russia 9 202 0.7× 95 0.6× 108 0.9× 28 0.5× 30 0.7× 35 314
Aleksei A. Dezin Russia 7 198 0.7× 138 0.9× 165 1.3× 54 1.0× 20 0.5× 23 370
Fabio Cipriani Italy 11 248 0.9× 152 1.0× 170 1.4× 44 0.8× 73 1.7× 31 396
Plamen Djakov United States 16 563 2.0× 251 1.7× 356 2.9× 130 2.3× 43 1.0× 40 652
Richard Bolstein United States 4 241 0.9× 165 1.1× 198 1.6× 72 1.3× 52 1.2× 7 390
Andrea Posilicano Italy 11 349 1.3× 174 1.2× 89 0.7× 128 2.3× 123 2.8× 47 417
Р. С. Исмагилов Russia 10 189 0.7× 63 0.4× 148 1.2× 35 0.6× 20 0.5× 77 351
E.K. Ifantis Greece 11 108 0.4× 67 0.5× 287 2.3× 66 1.2× 64 1.5× 46 427
Lev Sakhnovich United States 10 219 0.8× 125 0.8× 120 1.0× 114 2.0× 54 1.2× 61 333

Countries citing papers authored by Michael Demuth

Since Specialization
Citations

This map shows the geographic impact of Michael Demuth'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 Michael Demuth with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Michael Demuth more than expected).

Fields of papers citing papers by Michael Demuth

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Michael Demuth. 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 Michael Demuth. The network helps show where Michael Demuth may publish in the future.

Co-authorship network of co-authors of Michael Demuth

This figure shows the co-authorship network connecting the top 25 collaborators of Michael Demuth. A scholar is included among the top collaborators of Michael Demuth 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 Michael Demuth. Michael Demuth is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Demuth, Michael, et al.. (2011). On the role of the comparison function in the spectral theory of selfadjoint operators. 77–87.
2.
Demuth, Michael, et al.. (2009). On the discrete spectrum of non-selfadjoint operators. Journal of Functional Analysis. 257(9). 2742–2759. 30 indexed citations
3.
Brasche, Johannes F. & Michael Demuth. (2004). Dynkin's formula and large coupling convergence. Journal of Functional Analysis. 219(1). 34–69. 8 indexed citations
4.
Albeverio, Sergio, et al.. (2002). Parabolicity, Volterra Calculus, and Conical Singularities. Birkhäuser Basel eBooks. 4 indexed citations
5.
Albeverio, Sergio, Michael Demuth, Elmar Schrohe, & Bert‐Wolfgang Schulze. (2002). Parabolicity, volterra calculus, and conical singularities : a volume of advances in partial differential equations. CERN Document Server (European Organization for Nuclear Research). 1 indexed citations
6.
Demuth, Michael. (1999). Evolution equations, feshbach resonances, singular Hodge theory. publish.UP (University of Potsdam). 2 indexed citations
7.
Demuth, Michael, et al.. (1999). Capacitary Estimates for the Scattering Phase. Journal of Mathematical Analysis and Applications. 237(1). 253–271. 2 indexed citations
8.
Demuth, Michael. (1998). Integral conditions for the asymptotic completeness of two-space scattering systems. E-Periodica. 2 indexed citations
9.
Demuth, Michael & Bert‐Wolfgang Schulze. (1997). Differential equations, asymptotic analysis, and mathematical physics. Akademie Verlag eBooks. 16 indexed citations
10.
Demuth, Michael & El-Maati Ouhabaz. (1997). Scattering for Schrödinger Operators with Magnetic Fields. Mathematische Nachrichten. 185(1). 49–58. 1 indexed citations
11.
Demuth, Michael. (1996). Schrödinger operators, Markov semigroups, wavelet analysis, operator algebras. Akademie Verlag eBooks. 6 indexed citations
12.
Demuth, Michael, Elmar Schrohe, & Bert‐Wolfgang Schulze. (1995). Boundary value problems, Schrödinger operators, deformation quantization. publish.UP (University of Potsdam). 6 indexed citations
13.
Demuth, Michael, Peter Stollmann, Günter Stolz, & J. van Casteren. (1995). Trace norm estimates for products of integral operators and diffusion semigroups. Integral Equations and Operator Theory. 23(2). 145–153. 7 indexed citations
14.
Demuth, Michael, Pavel Exner, Hagen Neidhardt, & Valentin A. Zagrebnov. (1994). Mathematical Results in Quantum Mechanics. CERN Document Server (European Organization for Nuclear Research). 7 indexed citations
15.
Demuth, Michael, et al.. (1993). Rate of convergence for large coupling limits by Brownian motion. French digital mathematics library (Numdam). 59(3). 327–355. 5 indexed citations
16.
Demuth, Michael, et al.. (1992). Quantitative estimates for Schrödinger and Dirichlet semigroups. Journées Équations aux dérivées partielles. 1–6. 1 indexed citations
17.
Demuth, Michael. (1991). On large coupling operator norm convergences of resolvent differences. Journal of Mathematical Physics. 32(6). 1522–1530. 7 indexed citations
18.
Demuth, Michael, et al.. (1987). Invariance of the essential spectra for perturbations with unbounded hard cores. Letters in Mathematical Physics. 13(1). 69–77.
19.
Demuth, Michael, et al.. (1978). On the Equality of Resonances (Poles of the Scattering Amplitude) and Virtual Poles. Mathematische Nachrichten. 86(1). 167–174. 2 indexed citations
20.
Baumgärtel, Hellmut & Michael Demuth. (1976). Perturbation of unstable eigenvalues of finite multiplicity. Journal of Functional Analysis. 22(3). 187–203. 4 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.

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