Skip to Main Content

Transactions of the American Mathematical Society

Published by the American Mathematical Society since 1900, Transactions of the American Mathematical Society is devoted to longer research articles in all areas of pure and applied mathematics.

ISSN 1088-6850 (online) ISSN 0002-9947 (print)

The 2020 MCQ for Transactions of the American Mathematical Society is 1.48.

What is MCQ? The Mathematical Citation Quotient (MCQ) measures journal impact by looking at citations over a five-year period. Subscribers to MathSciNet may click through for more detailed information.

 

On the global solvability for overdetermined systems
HTML articles powered by AMS MathViewer

by Adalberto P. Bergamasco, Alexandre Kirilov, Wagner Vieira Leite Nunes and Sérgio Luís Zani PDF
Trans. Amer. Math. Soc. 364 (2012), 4533-4549 Request permission

Abstract:

We consider a class of systems of two smooth vector fields on the 3-torus associated to a closed 1-form. We prove that the global solvability is completely determined by the connectedness of the sublevel and superlevel sets of a primitive of this 1-form in the minimal covering.
References
Similar Articles
  • Retrieve articles in Transactions of the American Mathematical Society with MSC (2010): 35A01, 35N10, 58J10
  • Retrieve articles in all journals with MSC (2010): 35A01, 35N10, 58J10
Additional Information
  • Adalberto P. Bergamasco
  • Affiliation: Departamento de Matemática, ICMC-USP, Caixa Postal 668, 13560-970, São Carlos, SP, Brazil
  • Email: apbergam@icmc.usp.br
  • Alexandre Kirilov
  • Affiliation: Departamento de Matemática, UFPR, Caixa Postal 19081, Curitiba, PR, 81531-990, Brazil
  • Email: akirilov@ufpr.br
  • Wagner Vieira Leite Nunes
  • Affiliation: Departamento de Matemática, ICMC-USP, Caixa Postal 668, 13560-970, São Carlos, SP, Brazil
  • Email: wvlnunes@icmc.usp.br
  • Sérgio Luís Zani
  • Affiliation: Departamento de Matemática, ICMC-USP, Caixa Postal 668, 13560-970, São Carlos, SP, Brazil
  • Email: szani@icmc.usp.br
  • Received by editor(s): January 14, 2010
  • Received by editor(s) in revised form: July 8, 2010
  • Published electronically: March 21, 2012
  • Additional Notes: The first and the fourth authors were partially supported by CNPq and FAPESP; the second author was partially supported by CNPq; the third author was partially supported by FAPESP
  • © Copyright 2012 American Mathematical Society
    The copyright for this article reverts to public domain 28 years after publication.
  • Journal: Trans. Amer. Math. Soc. 364 (2012), 4533-4549
  • MSC (2010): Primary 35A01, 35N10, 58J10
  • DOI: https://doi.org/10.1090/S0002-9947-2012-05414-6
  • MathSciNet review: 2922600