Transporting cohomology in Lazard correspondence

preprint2014arXivOpen access

Abstract

Lazard correspondence provides an isomorphism of categories between finitely generated nilpotent pro-pp groups of nilpotency class smaller than pp and finitely generated nilpotent Zp\mathbb{Z}_p-Lie algebras of nilpotency class smaller than pp. Denote by HGriH_{Gr}^i and HLieiH_{Lie}^i the group cohomology functors and the Lie cohomology functors respectively. The aim of this paper is to show that for i=0i=0, 11 and 11, and for a given category of modules the cohomology functors HGri∘expH_{Gr}^i\circ \textbf{exp} and HLieiH^i_{Lie} are naturally equivalent. A similar result is proven for i=3i=3 and the relative cohomology groups.

Explore this paper’s authors, topics and related work.

Building this map preview

BZPEER is loading the nearby papers, people, topics and institutions for this page.

Reviews 0

Write a reviewWrite

No reviews yet.

Discussion 0

Add a commentWrite

No comments yet.