Extra weekly seminar:Hiraku Nakajima
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The seminar will take place on Friday, Oktober 30, at 15:30 in the room 1001. Hiraku Nakajima, ( Kyoto University, RIMS ) "Questions on provisional Coulomb branches of 3-dimensional N=4 gauge theories ".
Abstrac: I have proposed a mathematically rigorous definition of Coulomb branches of 3-dimensional supersymmetry gauge theories in March. It is not incarnated in full generality, but partially in the joint work with Braverman and Finkelberg. I now ask several questions on expected properties of Coulomb branches, especially in relation to the corresponding Higgs branches.
Abstrac: I have proposed a mathematically rigorous definition of Coulomb branches of 3-dimensional supersymmetry gauge theories in March. It is not incarnated in full generality, but partially in the joint work with Braverman and Finkelberg. I now ask several questions on expected properties of Coulomb branches, especially in relation to the corresponding Higgs branches.