Creating quantum projective spaces by deforming q-symmetric algebras
Creating quantum projective spaces by deforming q-symmetric algebras
We construct a large collection of "quantum projective spaces", in the form of Koszul, Calabi-Yau algebras with the Hilbert series of a polynomial ring. We do so by starting with the toric ones (the q-symmetric algebras), and then deforming their relations using a diagrammatic calculus, proving unobstructedness of such deformations …