2017/90/3-4 (2) — DOI: 10.5486/PMD.2017.7409 — pp. 287-310
Full Text Abstract

Isotropy index for the connected sum and the direct product of manifolds

Authors: Irina Gelbukh

Keywords: isotropic subspace, cohomology, cup product

Mathematics Subject Classification: 15A63, 15A03, 58K65