7 citations · 11 across the 4 of their papers we have counts for
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math.DG2010★ 1 cited
Sub-semi-Riemannian geometry on -type groups
Anna Korolko
We consider (eisenberg)-type groups whose law of left translation gives rise to a bracket generating distribution of step 2. In the contrast with sub-Riemannian studies we furni…
math-ph2010★ 3 cited
Geodesics on H-type quaternion groups with sub-Lorentzian metric and their physical interpretation
Anna Korolko, Irina Markina
We study the existence and cardinality of normal geodesics of different causal types on H(eisenberg)-type quaternion group equipped with the sub-Lorentzian metric. We present expli…