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About University of Galway
About University of Galway
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Accessibility & LanguageAcademic Staff
Dr. Tobias Rossmann
PhD
Contact Details
Lecturer
School of Mathematical and Statistical Sciences
University of Galway
Galway H91 TK33
Ireland
T: +353 91 492043
E: tobias.rossmann (at) universityofgalway.ie
https://scholar.google.com/citations?user=9oDZZt8AAAAJ&hl=en
School of Mathematical and Statistical Sciences
University of Galway
Galway H91 TK33
Ireland
T: +353 91 492043
E: tobias.rossmann (at) universityofgalway.ie
https://scholar.google.com/citations?user=9oDZZt8AAAAJ&hl=en
Biography
Research Interests
Research Projects
| Project | Start Date | End Date | |
|---|---|---|---|
| NEW FOUNDATIONS 2019 - GGG20 | 01-MAY-20 | 31-DEC-26 |
Peer Reviewed Journals
| Year | Publication | |
|---|---|---|
| (2024) | 'Groups, graphs, and hypergraphs: average sizes of kernels of generic matrices with support constraints'
Rossmann, Tobias and Voll, Christopher (2024) 'Groups, graphs, and hypergraphs: average sizes of kernels of generic matrices with support constraints'. Mem. Amer. Math. Soc, 294 (1465) [DOI] [Details] |
|
| (2022) | 'Enumerating conjugacy classes of graphical groups over finite fields'
Rossmann, T (2022) 'Enumerating conjugacy classes of graphical groups over finite fields'. Bulletin Of The London Mathematical Society, 54 (5):1923-1943 [DOI] [Details] |
|
| (2022) | 'Linear relations with disjoint supports and average sizes of kernels'
Carnevale, A; Rossmann, T (2022) 'Linear relations with disjoint supports and average sizes of kernels'. Journal Of The London Mathematical Society-Second Series, 106 (3):1759-1809 [DOI] [Details] |
|
| (2020) | 'The average size of the kernel of a matrix and orbits of linear groups, II: duality'
Rossmann, T (2020) 'The average size of the kernel of a matrix and orbits of linear groups, II: duality'. Journal Of Pure And Applied Algebra, 224 [DOI] [Details] |
|
| (2018) | 'The average size of the kernel of a matrix and orbits of linear groups'
Rossmann, T (2018) 'The average size of the kernel of a matrix and orbits of linear groups'. Proceedings Of The London Mathematical Society, 117 :574-616 [DOI] [Details] |
|
| (2018) | 'Computing local zeta functions of groups, algebras, and modules'
Rossmann, T (2018) 'Computing local zeta functions of groups, algebras, and modules'. Transactions Of The American Mathematical Society, 370 :4841-4879 [DOI] [Details] |
|
| (2017) | 'Stability results for local zeta functions of groups algebras, and modules'
Rossmann, T (2017) 'Stability results for local zeta functions of groups algebras, and modules'. Mathematical Proceedings Of The Cambridge Philosophical Society, [DOI] [Details] |
|
| (2017) | 'Enumerating submodules invariant under an endomorphism'
Rossmann, T (2017) 'Enumerating submodules invariant under an endomorphism'. Mathematische Annalen, 368 :391-417 [DOI] [Details] |
|
| (2016) | 'Primitive finite nilpotent linear groups over number'
Rossmann, T (2016) 'Primitive finite nilpotent linear groups over number'. Journal Of Algebra, 451 :248-267 [DOI] [Details] |
|
| (2016) | 'Topological representation zeta functions of unipotent groups'
Rossmann, T (2016) 'Topological representation zeta functions of unipotent groups'. Journal Of Algebra, 448 :210-237 [DOI] [Details] |
|
| (2015) | 'Computing topological zeta functions of groups, algebras, and modules, II'
Rossmann, T (2015) 'Computing topological zeta functions of groups, algebras, and modules, II'. Journal Of Algebra, 444 :567-605 [DOI] [Details] |
|
| (2015) | 'Computing topological zeta functions of groups, algebras, and modules, I'
Rossmann, T (2015) 'Computing topological zeta functions of groups, algebras, and modules, I'. Proceedings Of The London Mathematical Society, 110 :1099-1134 [DOI] [Details] |
|
| (2011) | 'Primitivity testing of finite nilpotent linear groups'
Rossmann, T (2011) 'Primitivity testing of finite nilpotent linear groups'. Lms Journal Of Computation And Mathematics, 14 :87-98 [DOI] [Details] |
|
| (2010) | 'Irreducibility testing of finite nilpotent linear groups'
Rossmann, T (2010) 'Irreducibility testing of finite nilpotent linear groups'. Journal Of Algebra, 324 :1114-1124 [DOI] [Details] |
Book Chapters
| Year | Publication | |
|---|---|---|
| (2017) | 'A Framework for Computing Zeta Functions of Groups, Algebras, and Modules'
Rossmann, T (2017) 'A Framework for Computing Zeta Functions of Groups, Algebras, and Modules' In: Algorithmic and Experimental Methods in Algebra, Geometry, and Number Theory. :561-586 Cham: Springer-Verlag. [DOI] [Details] |
Conference Publications
| Year | Publication | |
|---|---|---|
| (2010) | Computational group theory and the theory of groups, II
Eick, B; Rossmann, T (2010) Periodicities for graphs of p-groups beyond coclass Computational group theory and the theory of groups, II [Details] |
Published Reports
| Year | Publication | |
|---|---|---|
| (2021) | Towards a symbolic enumeration of orbits.
Rossmann, T (2021) Towards a symbolic enumeration of orbits. EMS Press, Computational Group Theory, Oberwolfach Reports, Volume 18, No. 3. [Details] |
|
| (2016) | Computing zeta functions of groups, algebras, and modules.
Rossmann, T (2016) Computing zeta functions of groups, algebras, and modules. EMS Press, Computational Group Theory, Oberwolfach Reports, Volume 13, No. 3. [DOI] [Details] |
|
| (2011) | Computing with nilpotent linear groups.
Rossmann, T (2011) Computing with nilpotent linear groups. EMS Press, Computational Group Theory, Oberwolfach Reports, Volume 8, No. 3. [DOI] [Details] |
Computer Program
| Year | Publication | |
|---|---|---|
| (2022) | Zeta 0.4.2.
Rossmann, T (2022) Zeta 0.4.2. Computer Program [Details] |
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| (2020) | fwtree 1.3.
Eick, B; Rossmann, T (2020) fwtree 1.3. Computer Program [Details] |
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| (2019) | Zeta 0.4.
Rossmann, T (2019) Zeta 0.4. Computer Program [Details] |
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| (2017) | Zeta 0.3.2.
Rossmann, T (2017) Zeta 0.3.2. Computer Program [Details] |
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| (2016) | Zeta 0.3.
Rossmann, T (2016) Zeta 0.3. Computer Program [Details] |
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| (2015) | Zeta 0.2.
Rossmann, T (2015) Zeta 0.2. Computer Program [Details] |
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| (2014) | Zeta 0.1.
Rossmann, T (2014) Zeta 0.1. Computer Program [Details] |
|
| (2011) | finn 0.57.
Rossmann, T (2011) finn 0.57. Computer Program [Details] |
Database
| Year | Publication | |
|---|---|---|
| (2021) | Ask zeta functions associated with small graphs.
Rossmann, T (2021) Ask zeta functions associated with small graphs. Database [Details] |
Professional Associations
| Association | Function | From / To | |
|---|---|---|---|
| Irish Mathematical Society | Member | / |
Education
| Year | Institution | Qualification | Subject | |
|---|---|---|---|---|
| 2020 | University of Galway | Postgraduate Certificate | Teaching and Learning in Higher Education | |
| 2017 | Bielefeld University | Habilitation | Mathematics | |
| 2011 | University of Galway | PhD | Mathematics | |
| 2008 | TU Braunschweig | Diplom | Mathematics |
Other Activities
| Description | |
|---|---|
Reviewer of journal articles and grant applications. |
Modules Taught
| Term/Year | Module Title | Module Code | Subject / Desc | |
|---|---|---|---|---|
| 2022/2023 | Logic | CS3304 | Mathematics | |
| 2022/2023 | Rings | MA416 | Mathematics | |
| 2022/2023 | Mathematics for Decision Making I | MA437 | Mathematics | |
| 2021/2022 | Computer Science | CS102/CS103 | Computer Science | |
| 2021/2022 | Cryptography | CS402 | Mathematics | |
| 2021/2022 | Mathematics for Decision Making I | MA437 | Mathematics | |
| 2020/2021 | Computer Science | CS102/CS103 | Computer Science | |
| 2020/2021 | Cryptography | CS402 | Mathematics | |
| 2020/2021 | Linear Algebra | MA313 | Mathematics | |
| 2019/2020 | Computer Science | CS102/CS103 | Computer Science | |
| 2019/2020 | Cryptography | CS402 | Mathematics | |
| 2019/2020 | Linear Algebra | MA313 | Mathematics | |
| 2018/2019 | Computer Science | CS102/CS103 | Computer Science | |
| 2018/2019 | Cryptography | CS402 | Mathematics | |
| 2018/2019 | Linear Algebra | MA313 | Mathematics | |
| 2017/2018 | Computer Science | CS102 | Computer Science |
