Cargando…
Polytope Novikov homology
Let M be a closed manifold and [Formula: see text] a polytope. For each [Formula: see text] , we define a Novikov chain complex with a multiple finiteness condition encoded by the polytope [Formula: see text] . The resulting polytope Novikov homology generalizes the ordinary Novikov homology. We pro...
Autor principal: | |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Springer International Publishing
2021
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8591789/ https://www.ncbi.nlm.nih.gov/pubmed/34803576 http://dx.doi.org/10.1007/s11784-021-00899-5 |
Sumario: | Let M be a closed manifold and [Formula: see text] a polytope. For each [Formula: see text] , we define a Novikov chain complex with a multiple finiteness condition encoded by the polytope [Formula: see text] . The resulting polytope Novikov homology generalizes the ordinary Novikov homology. We prove that any two cohomology classes in a prescribed polytope give rise to chain homotopy equivalent polytope Novikov complexes over a Novikov ring associated with said polytope. As applications, we present a novel approach to the (twisted) Novikov Morse Homology Theorem and prove a new polytope Novikov Principle. The latter generalizes the ordinary Novikov Principle and a recent result of Pajitnov in the abelian case. |
---|