42 citations · 347 across the 35 of their papers we have counts for
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math.DG2019★ 4 cited
Geometry and holonomy of indecomposable cones
Dmitri Alekseevsky, Vicente Cortés, Thomas Leistner
We study the geometry and holonomy of semi-Riemannian, time-like metric cones that are indecomposable, i.e., which do not admit a local decomposition into a semi-Riemannian product…
math.DG2019★ 1 cited
Conformal properties of indefinite bi-invariant metrics
Kelli Francis-Staite, Thomas Leistner
An indecomposable Lie group with Riemannian bi-invariant metric is always simple and hence Einstein. For indefinite metrics this is no longer true, not even for simple Lie groups.…