Bialgebraic varieties of the Gamma function
Sebastian Eterović, Adele Padgett, Roy Zhao
公開日: 2025/9/29
Abstract
We characterize the bialgebraic varieties of the $\Gamma$ function, that is, if $V,W\subseteq\mathbb{C}^n$ are irreducible affine algebraic variety which satisfy $\dim V =\dim W$ and $\Gamma(V)\subseteq W$, then the equations defining $V$ (and hence also $W$) either give an equality between coordinates, or set some coordinates to be constant.