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arXiv · 1705.00152

Zero divisors and units with small supports in group algebras of torsion-free groups

Alireza Abdollahi·Zahra Taheri
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Abstract

We associate a graph to a possible non-zero zero-divisor in the group algebra of a torsion-free group.

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Alireza Abdollahi, Zahra Taheri. 2017-04-29. Zero divisors and units with small supports in group algebras of torsion-free groups. https://doi.org/10.1080/00927872.2017.1344688

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