A Riemann-Roch type theorem for twisted fibrations of moment graphs

23 Feb 2020 Lanini Martina Zainoulline Kirill

In the present paper we extend the Riemann-Roch formalism to structure algebras of moment graphs. We introduce and study the Chern character and pushforwards for twisted fibrations of moment graphs... (read more)

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Categories


  • ALGEBRAIC GEOMETRY
  • COMBINATORICS
  • REPRESENTATION THEORY