PIRSA:17020018 Conference Mathematical physics

DOI10.48660/17020018

Conference/School: Hitchin Systems in Mathematics and Physics

Cherkis, S. (2017). Generalizing Quivers: Bows, Slings, Monowalls. Perimeter Institute. https://pirsa.org/17020018

Cherkis, Sergey. Generalizing Quivers: Bows, Slings, Monowalls. Perimeter Institute, Feb. 13, 2017, https://pirsa.org/17020018 

@misc{ pirsa_PIRSA:17020018,
  doi = {10.48660/17020018},
  url = {https://pirsa.org/17020018},
  author = {Cherkis, Sergey},
  keywords = {Mathematical physics},
  language = {en},
  title = {Generalizing Quivers: Bows, Slings, Monowalls},
  publisher = {Perimeter Institute},
  year = {2017},
  month = {feb},
  note = {PIRSA:17020018 see, \url{https://pirsa.org}}
}

Abstract

Quivers emerge naturally in the study of instantons on flat four-space (ADHM), its orbifolds and their deformations, called ALE space (Kronheimer-Nakajima). Pursuing this direction, we study instantons on other hyperkaehler spaces, such as ALF, ALG, and ALH spaces. Each of these cases produces instanton data that organize, respectively, into a bow (involving the Nahm equations), a sling (involving the Hitchin equations), and a monopole wall (Bogomolny equation).

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