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math.NT2017
On Drinfeld modular forms of higher rank III: The analogue of the k/12-formula
Ernst-Ulrich Gekeler
Continuing the work of \cite{7} and \cite{8}, we derive an analogue of the classical "-formula" for Drinfeld modular forms of rank . Here the vanishing order $ν_ω(f…
math.NT2017
On Drinfeld modular forms of higher rank II
Ernst-Ulrich Gekeler
We show that the absolute value of an invertible holomorphic function on the Drinfeld symmetric space $\OM^r$ is constant on fibers of the building map to th…