16 citations · 36 across the 11 of their papers we have counts for
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math.RA2015
Graded Lie algebras of Cartan type in characteristic 2
Tara Brough, Bettina Eick
We investigate the graded Lie algebras of Cartan type , and in characteristic 2 and determine their simple constituents and some exceptional isomorphisms between them. W…
math.GR2015
Determining solubility for finitely generated groups of PL homeomorphisms
Collin Bleak, Tara Brough, Susan Hermiller
The set of finitely generated subgroups of the group of orientation-preserving piecewise-linear homeomorphisms of the unit interval includes many important groups, most n…
cs.FL2015
Permutations of context-free and indexed languages
Tara Brough, Laura Ciobanu, Murray Elder
We consider the cyclic closure of a language, and its generalisation to the operators introduced by Brandstädt. We prove that the cyclic closure of an indexed language is ind…