2D problems in groups. / Kar, Aditi; Nikolov, Nikolay.

In: arXiv, 13.01.2018.

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Abstract

We investigate a conjecture about stabilisation of deficiency in finite index subgroups and relate it to the D2 Problem of C.T.C. Wall and the Relation Gap problem. We verify the pro-$p$ version of the conjecture, as well as its higher dimensional abstract analogues.
Original languageUndefined/Unknown
JournalarXiv
Publication statusPublished - 13 Jan 2018
This open access research output is licenced under a Creative Commons Attribution-NonCommercial-NoDerivs 3.0 Unported License.

ID: 31277330