6 citations · 18 across the 5 of their papers we have counts for
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math.DG2010★ 3 cited
Quaternionic Kaehler and Spin(7) metrics arising from quaternionic contact Einstein structures
Luis C. de Andrés, Marisa Fernández, Stefan Ivanov +3
We construct left invariant quaternionic contact (qc) structures on Lie groups with zero and non-zero torsion and with non-vanishing quaternionic contact conformal curvature tensor…
math.DG2010★ 4 cited
Solvable Lie algebras are not that hypo
Diego Conti, Marisa Fernandez, Jose A. Santisteban
We study a type of left-invariant structure on Lie groups, or equivalently on Lie algebras. We introduce obstructions to the existence of a hypo structure, namely the 5-dimensional…