On the homology of open-closed string field theory

Abstract

The homology of a 2-colored dioperad of decorated Riemann surfaces, relevant to open-closed string field theory, is computed. The structure it describes is realized in an open-closed setting of string topology via an action at the level of topological spaces.

37 pages, many figures

References in corpus (1)

• Oriented Open-Closed String Theory Revisited

Cited by in corpus (4)

• Closed/open string diagrammatics
• Open-Closed String Topology via Fat Graphs
• TQFT string operations in open-closed string topology
• Open-Closed TQFT String Operations for Disc Cobordisms, Simultaneous Saddle Interactions, and Constant Homology Classes