most citedOn the center of the ring of differential operators on a smooth variety over $\bZ/p^n\bZ$

3 citations · 3 across the 1 of their papers we have counts for

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2 papers

math.AG2011★ 3 cited

On the center of the ring of differential operators on a smooth variety over $\bZ/p^n\bZ$

Allen Stewart, Vadim Vologodsky

We compute the center of the ring of PD differential operators on a smooth variety over $\bZ/p^n\bZ$ confirming a conjecture of Kaledin. More generally, given an associative algebr…

math.AG2011

Motivic integral of K3 surfaces over a non-archimedean field

Allen J. Stewart, Vadim Vologodsky

We prove a formula expressing the motivic integral (\cite{ls}) of a K3 surface over $\bC((t))$ with semi-stable reduction in terms of the associated limit Hodge structure. Secondly…