Even Dimensional Manifolds and Generalized Anomaly Cancellation Formulas

2006/05/14 by Han, Fei, Huang, Xiaoling
#11Z05 #57R20 #Algebraic Topology (math.AT) #Differential Geometry (math.DG) #FOS: Mathematics #Primary 53C20 #Secondary 53C80

paper · doi:10.48550/arxiv.math/0605366

Abstract

We give a direct proof of a cancellation formula raised in [7] on the level of differential forms. We also obtain more cancellation formulas for even dimensional Riemannian manifolds with a complex line bundle involved. Relations among these cancellation formulas are discussed.

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