We present a version of the equivariant gradient degree defined for equivariant gradient perturbations of an equivariant unbounded self-adjoint operator with purely discrete spectrum in Hilbert space. Two possible applications are discussed.
Authors
- dr hab. Piotr Bartłomiejczyk link open in new tab ,
- mgr Bartosz Kamedulski,
- Piotr Nowak-Przygodzki
Additional information
- DOI
- Digital Object Identifier link open in new tab 10.1016/j.topol.2019.107037
- Category
- Publikacja w czasopiśmie
- Type
- artykuły w czasopismach
- Language
- angielski
- Publication year
- 2020
