S
Sebastian Jambor
Researcher at University of Auckland
Publications - 14
Citations - 93
Sebastian Jambor is an academic researcher from University of Auckland. The author has contributed to research in topics: Group (mathematics) & Order (group theory). The author has an hindex of 7, co-authored 14 publications receiving 92 citations. Previous affiliations of Sebastian Jambor include RWTH Aachen University & La Trobe University.
Papers
More filters
Journal ArticleDOI
Some word maps that are non-surjective on infinitely many finite simple groups
TL;DR: In this paper, the first examples of words in the free group of rank 2 which are not proper powers and for which the corresponding word maps are non-surjective on an infinite family of finite non-abelian simple groups were given.
Journal ArticleDOI
The cohomology of the Heisenberg Lie algebras over fields of finite characteristic
Grant Cairns,Sebastian Jambor +1 more
TL;DR: In this article, the authors give explicit formulas for the cohomology of the Heisenberg Lie algebras over fields of finite characteristic and show that the Betti numbers are unimodal.
Journal ArticleDOI
Normal forms for matrices over uniserial rings of length two
Sebastian Jambor,Wilhelm Plesken +1 more
TL;DR: In this article, the conjugacy classes of GL(n,R) on Rn×n for a serial ring R of length two were described by a reduction to a computation in the matrix algebra over the residue class field of R, which in some cases can be done theoretically without any actual computation.
Journal ArticleDOI
C-groups of PSL(2,q) and PGL(2,q)
TL;DR: In this article, the authors classify the C-group representations of the groups PSL (2, q ) and PGL (2, q) and obtain that the C rank of PSL( 2, q) is 3 except when q ∈ { 7, 9, 11, 19, 31 } for PSL and when q = 5 for PGL( 2, q ).
Journal ArticleDOI
An L2-quotient algorithm for finitely presented groups on arbitrarily many generators
TL;DR: The Plesken-Fabianska L 2 -quotient algorithm for finite groups on two or three generators has been generalized in this article to allow an arbitrary number of generators, where the main difficulty lies in a constructive description of the invariant ring of GL ( 2, K ) on m copies of SL ( 2, K ) by simultaneous conjugation.