ausblenden:
Schlagwörter:
Mathematics, Algebraic Topology, Algebraic Geometry, Quantum Algebra
Zusammenfassung:
In this paper we recall the construction of two chain level lifts of the gravity operad, one due to Getzler-Kapranov and one due to Westerland. We prove that these two operads are formal and that they indeed have isomorphic homology.