R. Abuaf

activity

20112026

most citedTheorems on tangencies in projective and convex geometry

2 citations · 4 across the 5 of their papers we have counts for

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Showing 2019Show all

2 papers · 1 filter

math.AG2019

Derived invariance of the numbers $h^{0, p} (X)$

Roland Abuaf

Let $X_{1}$ and $X_{2}$ be derived equivalent smooth projective varieties over the field of complex numbers. We prove that the numbers $h^{0, p} (X_{1})$ and $h^{0, p} (X_{2})$ are equal for a…

math.AG2019★ 2 cited

Gradings of Lie algebras, magical spin geometries and matrix factorizations

Roland Abuaf, Laurent Manivel

We describe a remarkable rank fourtenn matrix factorization of the octic Spin(14)-invariant polynomial on either of its half-spin representations. We observe that this representati…

Derived invariance of the numbers h0,p(X)

Gradings of Lie algebras, magical spin geometries and matrix factorizations

Derived invariance of the numbers $h^{0, p} (X)$