q-deformation of corner vertex operator algebras by Miura transformation

  title={q-deformation of corner vertex operator algebras by Miura transformation},
  author={Koichira Harada and Yutaka Matsuo and Go Noshita and Akimi Watanabe},
Recently, Gaiotto and Rapcak proposed a generalization of WN algebra by considering the symmetry at the corner of the brane intersection (corner vertex operator algebra). The algebra, denoted as YL,M,N , is characterized by three non-negative integers L,M,N . It has a manifest triality automorphism which interchanges L,M,N , and can be obtained as a reduction of W1+∞ algebra with a “pit” in the plane partition representation. Later, Prochazka and Rapcak proposed a representation of YL,M,N in… 

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