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Karl Lorensen
Karl Lorensen
Professor of Mathematics, Penn State Altoona
Verified email at psu.edu
Title
Cited by
Cited by
Year
Groups with the same cohomology as their profinite completions
K Lorensen
Journal of Algebra 320 (4), 1704-1722, 2008
212008
Groups with the same cohomology as their pro-p completions
K Lorensen
Journal of Pure and Applied Algebra 214 (1), 6-14, 2010
162010
Group-graded rings satisfying the strong rank condition
P Kropholler, K Lorensen
Journal of Algebra 539, 326-338, 2019
122019
Virtually torsion-free covers of minimax groups
P Kropholler, K Lorensen
Annales Scientifiques de l'Ecole Normale Supérieure 53 (1), 125-171, 2020
52020
The cohomology of virtually torsion-free solvable groups of finite rank
P Kropholler, K Lorensen
Transactions of the American Mathematical Society 367 (9), 6441-6459, 2015
52015
Torsion-free covers of solvable minimax groups
PH Kropholler, K Lorensen
Mathematisches Forschungsinstitut Oberwolfach, 2015
32015
Torsion cohomology for solvable groups of finite rank
K Lorensen
Journal of Algebra 429, 447-464, 2015
32015
-localizing group extensions with a finite kernel
K Lorensen
Mathematical Proceedings of the Cambridge Philosophical Society 139 (2), 193-206, 2005
22005
Nonsplit nilpotent group extensions that split at every prime
K Lorensen
Mathematical Proceedings of the Cambridge Philosophical Society 123 (2), 213-215, 1998
21998
Generating numbers of rings graded by amenable and supramenable groups
K Lorensen, J Öinert
Journal of the London Mathematical Society 109 (1), e12826, 2024
12024
Generating numbers of rings graded by amenable groups
K Lorensen, J Oinert
12022
Virtually torsion-free covers of minimax groups
P Kropholler, K Lorensen
arXiv preprint arXiv:1510.07583, 2015
12015
Cohomology and profinite topologies for solvable groups of finite rank
K Lorensen
Bulletin of the Australian Mathematical Society 86 (2), 254-265, 2012
12012
Corrigendum to? Groups with the same cohomology as their profinite completions?[J. Algebra 320 (2008) 1704? 1722]
K Lorensen
Journal of Algebra 321 (2), 741-741, 2009
12009
P-Localizing Group Extensions with a Nilpotent Action on the Kernel
K Lorensen
Communications in Algebra® 34 (12), 4345-4364, 2006
12006
Local-global principles for nilpotent group extensions
K Lorensen
State University of New York at Binghamton, 1997
11997
Rank conditions and amenability for rings associated to graphs
K Lorensen, J Öinert
arXiv preprint arXiv:2404.07093, 2024
2024
Cohomology and profinite topologies for solvable groups of finite rank
K Lorensen
Bulletin of the Australian Mathematical Society 91 (2), 351-352, 2015
2015
Finite and torsion cohomology for solvable groups of finite rank
K Lorensen
arXiv preprint arXiv:1406.3731, 2014
2014
Near supplements and compelments in solvable minimax groups
P Kropholler, K Lorensen
Transactions of the American Mathematical Society, 2013
2013
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