1 citations · 1 across the 1 of their papers we have counts for
3 papers
math.DG2019
Spectra of Compact Quotients of the Oscillator Group
Mathias Fischer, Ines Kath
This paper is a contribution to harmonic analysis of compact solvmanifolds. We consider the four-dimensional oscillator group , which is a semi-direct product of the t…
math.DG2016
Symplectic Lie algebras with degenerate center
Mathias Fischer
Every symplectic Lie algebra with degenerate (including non-abelian nilpotent symplectic Lie algebras) has the structure of a quadratic extension. We give a standard model and desc…
math.DG2016★ 1 cited
Metric Symplectic Lie Algebras
Mathias Fischer
Every metric symplectic Lie algebra has the structure of a quadratic extension. We give a standard model and describe the equivalence classes on the level of corresponding quadrati…