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arXiv · 2002.01208

Higher degree Killing forms on $2-$step nilmanifolds

Viviana del Barco·Andrei Moroianu
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Abstract

We study left-invariant Killing forms of arbitrary degree on simply connected $2-$step nilpotent Lie groups endowed with left-invariant Riemannian metrics, and classify them when the center of the group is at most two-dimensional.

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Viviana del Barco, Andrei Moroianu. 2020-02-04. Higher degree Killing forms on $2-$step nilmanifolds. https://doi.org/10.1016/j.jalgebra.2020.07.020

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