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math.DG2016
Morse-Novikov cohomology of locally conformally Kähler surfaces
Alexandra Otiman
We review the properties of the Morse-Novikov cohomology and compute it for all known compact complex surfaces with locally conformally Kähler metrics. We present explicit computat…
math.DG2016
Morse-Novikov cohomology of closed one-forms of rank 1
Alexandra Otiman
We discuss the Morse-Novikov cohomology of a compact manifold, associated to a closed one--form whose free abelian group generated by its periods $\langle \int_γη\mid [γ] \in π_1(M…