The geometric Arveson–Douglas conjecture for homogeneous varieties

From papers

Let MM be a homogeneous variety in the unit ball Bn\mathbb{B}_n. Define

P={fLa2(Bn):fM=0}P=\{f\in L_a^{2}(\mathbb{B}_n): f|_M=0\}

and let

Q=P=span{Kλ:λM}.Q=P^{\perp}=\overline{\operatorname{span}}\{K_{\lambda}:\lambda\in M\}.

Here KλK_{\lambda} denotes the reproducing kernel at λ\lambda.

Geometric Arveson–Douglas conjecture. The quotient module QQ is pp-essentially normal for every p>dimMp>\dim M.

This is the geometric version of the Arveson–Douglas conjecture, obtained by considering submodules of functions vanishing on a variety. It is related to the ideal formulation when the ideal is radical and its closure agrees with the vanishing submodule. The supplied text gives no resolution status.

Progress summary

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Sources & referencesView supporting material

Primary source

Ronald G. Douglas and Yi Wang, “Geometirc Arveson-Douglas Conjecture - Decomposition of Varieties”, arXiv:1704.03889 (2017).

Additional references

3 papers in this index state this conjecture (2012–2017). The statement above is taken from the most recent of them; the others are arXiv:1511.00782, arXiv:1207.2808.

Solutions 0

No solutions have been posted yet.