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math.DG2024
Invariant Monge-Ampère equations on contactified para-Kähler manifolds
Dmitri Alekseevsky, Gianni Manno, Giovanni Moreno
We develop a method for describing invariant Monge-Ampère equations in the sense of V. Lychagin and T. Morimoto (MAE) on a homogeneous contact manifold of a semisimple Lie grou…
math.DG2010
The Bianchi variety
G. Moreno
The totality Lie(V) of all Lie algebra structures on a vector space V over a field F is an algebraic variety over F on which the group GL(V) acts naturally. We give an explicit des…