Factorization of Holomorphic Matrices and Kazhdan's property (T)

Gaofeng Huang, Frank Kutzschebauch, Josua Schott

In this article we deduce some algebraic properties for the group ${\mathrm{Sp}}_{2n}(\mathcal{O}(X))$ of holomorphic symplectic matrices on a Stein space $X$: holomorphic factoriza…