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Proceedings of the American Mathematical Society

Published by the American Mathematical Society since 1950, Proceedings of the American Mathematical Society is devoted to shorter research articles in all areas of pure and applied mathematics.

ISSN 1088-6826 (online) ISSN 0002-9939 (print)

The 2020 MCQ for Proceedings of the American Mathematical Society is 0.85.

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.

 

Deformation retracts and weak deformation retracts of noncompact manifolds
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by Gudrun Kalmbach PDF
Proc. Amer. Math. Soc. 20 (1969), 539-544 Request permission
References
  • J. Milnor, Morse theory, Annals of Mathematics Studies, No. 51, Princeton University Press, Princeton, N.J., 1963. Based on lecture notes by M. Spivak and R. Wells. MR 0163331
    • P. Montel, Sur l’intégrale supérieure et l’intégrale inférieure d’une équation differentielle, Bull. Sci. Math. (2) 50 (1926), 205-217.
  • Marston Morse, The existence of polar non-degenerate functions on differentiable manifolds, Ann. of Math. (2) 71 (1960), 352–383. MR 113232, DOI 10.2307/1970086
    • —, Bowls of a nondegenerate function on a compact differentiable manifold, Differential and Combinatorial Topology, Princeton Univ. Press, Princeton, N. J., 1965, 81-103.
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Additional Information
  • © Copyright 1969 American Mathematical Society
  • Journal: Proc. Amer. Math. Soc. 20 (1969), 539-544
  • MSC: Primary 57.31
  • DOI: https://doi.org/10.1090/S0002-9939-1969-0236946-X
  • MathSciNet review: 0236946