Additive higher rho invariant for structure group in differential point of view
arXiv:1804.09026
Abstract
In this paper, we adapt part of Weinberger, Xie and Yu's breakthrough work, to define additive higher rho invariant for topological structure group by differential geometric version of signature operators, or in other words, unbounded Hilbert-Poincaré complexes.
arXiv admin note: text overlap with arXiv:1302.4418, arXiv:1608.03661 by other authors