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arXiv · 1911.09956

Topologically simple, totally disconnected, locally compact infinite matrix groups

Peter Groenhout·Colin D. Reid·George A. Willis
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Abstract

Groups of almost upper triangular infinite matrices with entries indexed by integers are studied. It is shown that, when the matrices are over a finite field, these groups admit a nondiscrete totally disconnected, locally compact group topology and are topologically simple.

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Peter Groenhout, Colin D. Reid, George A. Willis. 2019-11-22. Topologically simple, totally disconnected, locally compact infinite matrix groups. https://arxiv.org/abs/1911.09956

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