Higher Yoneda product structures and Iwasawa algebras modulo $p

We give answers to three questions posed by Sorensen. These concern the relationship between the modulo $p$ Iwasawa algebra of a torsionfree pro-$p$ group and $A_\infty$-algebra structures on its Yoneda algebra.

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1. Verfasser: Wang-Erickson, Carl
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Sprache:eng
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Zusammenfassung:We give answers to three questions posed by Sorensen. These concern the relationship between the modulo $p$ Iwasawa algebra of a torsionfree pro-$p$ group and $A_\infty$-algebra structures on its Yoneda algebra.
DOI:10.48550/arxiv.2101.06295