Farber, Michael,

Topology of closed one-forms - Providence, RI : American Mathematical Society, c2004. - 1 online resource (xi, 246 p. : ill.) - Mathematical Surveys and Monographs, v. 108 2331-7159 ; .

Includes bibliographical references (p. 239-244) and index.

9781470413354 (online)


Critical point theory (Mathematical analysis)
Differential topology.
Foliations (Mathematics)