Holography, matrix factorizations and K-stability

Holography, matrix factorizations and K-stability

Blog Article

Abstract Placing D3-branes at conical Calabi-Yau threefold singularities produces many AdS5/CFT4 duals.Recent progress in differential geometry has produced a technique (called K-stability) Fixtures:Garbage Disposals:Garbage Disposal Systems to recognize which singularities admit conical Calabi-Yau metrics.On the other hand, the algebraic technique of non-commutative crepant resolutions, involving matrix factorizations, has been developed to associate a quiver to a singularity.In coil this paper, we put together these ideas to produce new AdS5/CFT4 duals, with special emphasis on non-toric singularities.