Perverse coherent sheaves on blow-up. I. a quiver description
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Publication:3118339
zbMath1247.14009arXiv0802.3120MaRDI QIDQ3118339
Kōta Yoshioka, Hiraku Nakajima
Publication date: 2 March 2012
Full work available at URL: https://arxiv.org/abs/0802.3120
Infinite-dimensional groups and algebras motivated by physics, including Virasoro, Kac-Moody, (W)-algebras and other current algebras and their representations (81R10) String and superstring theories; other extended objects (e.g., branes) in quantum field theory (81T30) Sheaves and cohomology of sections of holomorphic vector bundles, general results (32L10) Applications of vector bundles and moduli spaces in mathematical physics (twistor theory, instantons, quantum field theory) (14D21) Projective differential geometry (53A20)
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