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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.

 

Compact subsets of $R^{n}$ and dimension of their projections
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by Sibe Mardešić PDF
Proc. Amer. Math. Soc. 41 (1973), 631-633 Request permission

Abstract:

In this paper it is proved that a $k$-dimensional closed subset $X \subset {R^n}$ admits a projection $p$ into one of the coordinate $k$-planes such that $\dim p(X) = k$.
References
    W. Hurewicz and W. Hallman, Dimension theory, Princeton Math. Series, vol. 4, Princeton Univ. Press, Princeton, N.J., 1948. MR 3, 312.
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Additional Information
  • © Copyright 1973 American Mathematical Society
  • Journal: Proc. Amer. Math. Soc. 41 (1973), 631-633
  • MSC: Primary 54F45
  • DOI: https://doi.org/10.1090/S0002-9939-1973-0334161-3
  • MathSciNet review: 0334161