Skip to main content
SpringerLink
Log in

A modification of the parallelogram law characterization of Hilbert spaces

  • Published:
Mathematische Zeitschrift Aims and scope Submit manuscript

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Bibliography

  1. Birkhoff, Garrett: Lattice Theory (Revised Edition). Amer. math. Soc. N. Y.1948.

  2. Blumenthal L. M.: Distance Geometries. Columbia: University of Missouri 1938.

    Google Scholar 

  3. Ellis, David: On the metric characterization of metric lattices. J. Indian Math. Soc.15, 152–154 (1951).

    Google Scholar 

  4. Halmos, Paul The Theory of Spectra Multiplicity (Mimeographed). Chicago: University of Chicago 1950.

    Google Scholar 

Download references

Author information

Authors and Affiliations

  1. The Institute for Aiv Weapons Research, The University of Chicago, Chicago, USA

    David Ellis

  2. The University of Florida, Florida, USA

    David Ellis

Authors
  1. David Ellis
    View author publications

    You can also search for this author in PubMed Google Scholar

Additional information

Presented to the American Mathematical Society; Thanksgiving, 1952. Part of the work in this paper was accomplished under Air Force contract no. 33(038)-15068. Suppl. no. 2.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Ellis, D. A modification of the parallelogram law characterization of Hilbert spaces. Math Z 59, 94–96 (1953). https://doi.org/10.1007/BF01180245

Download citation

  • Received:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF01180245

Keywords

Search

Navigation