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arXiv · 1805.09309

A note on fundamental group lattices

Marius Tărnăuceanu
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Abstract

The main goal of this note is to provide a new proof of a classical result about projectivities between finite abelian groups. It is based on the concept of fundamental group lattice, studied in our previous papers \cite{8} and \cite{9}. A generalization of this result is also given.

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Marius Tărnăuceanu. 2018-05-21. A note on fundamental group lattices. https://arxiv.org/abs/1805.09309

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