PomeDefinition 22.1.55.9ADEFD2FF381 Assume that $X$ admits a smooth flag $Y_{\bullet }$. Let $\Gamma \in \mathrm{PSH}^{\mathrm{NA}}(X,\theta )_{>0}$. The Duistermaat–Heckman measure $\operatorname{DH}(\Gamma )$ of $\Gamma $ is defined as
\[ \operatorname{DH}(\Gamma )\coloneqq n!\cdot \operatorname{DH}\left(\Delta _{Y_{\bullet }}(\theta ,\Gamma )\right). \]
Comments
Corrections, questions, and mathematical discussion are welcome. Sign in with GitHub to comment. Comments are public.