The Künneth Formula for the Twisted de Rham and Higgs Cohomologies
arXiv:1608.08700 · doi:10.3842/SIGMA.2018.055
Abstract
We prove the Künneth formula for the irregular Hodge filtrations on the exponentially twisted de Rham and the Higgs cohomologies of smooth quasi-projective complex varieties. The method involves a careful comparison of the underlying chain complexes under a certain elimination of indeterminacy.
References in corpus (5)
- E_1-degeneration of the irregular Hodge filtration (with an appendix by Morihiko Saito)
- On the irregular Hodge filtration of exponentially twisted mixed Hodge modules
- Twistor property of GKZ-hypergeometric systems
- A twistor approach to the Kontsevich complexes
- Irregular Hodge filtration on twisted de Rham cohomology