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arXiv · 1204.1692

Constructions of contact forms on products and piecewise fibered manifolds

Bogusław Hajduk·Rafał Walczak
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Abstract

We study constructions of contact forms on closed manifolds. A notion of strong symplectic fold structure is defined and we prove that there is a contact form on $M \x X$ provided that $M$ admits such a structure and $X$ is contact. This result is extended to fibrations satisfying certain natural conditions. Some examples and applications are given.

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Bogusław Hajduk, Rafał Walczak. 2013-08-11. Constructions of contact forms on products and piecewise fibered manifolds. https://arxiv.org/abs/1204.1692

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