3 papers
math.LO2025
Echeloned saturation and forcing axioms
Shimon Garti
Addressing a question of Paul Larson we prove the following statement. If Chang's conjecture fails, Martin's axiom holds and the continuum is greater than , there are no…
math.GR2024
Strongly real adjoint orbits of complex symplectic Lie group
Tejbir Lohan, Chandan Maity
We consider the adjoint action of the symplectic Lie group on its Lie algebra . An element $X \in \mathfrak{sp}(2n,\mathb…
math.GR2024
Product of two involutions in quaternionic special linear group
Krishnendu Gongopadhyay, Tejbir Lohan, Chandan Maity
An element of a group is called reversible if it is conjugate to its own inverse. Reversible elements are closely related to strongly reversible elements, which can be expressed as…