Spectral Metric and Einstein Functionals for Hodge-Dirac operator

Ludwik Dąbrowski, Paweł Zalecki, Andrzej Sitarz

We examine the metric and Einstein bilinear functionals of differential forms introduced in Adv.Math.,Vol.427,(2023)1091286, for Hodge-Dirac operator $d+\delta$ on an oriented even-dime…