Operations, Information and Decisions Papers

Document Type

Journal Article

Date of this Version

9-1977

Publication Source

Proceedings of the American Mathematical Society

Volume

66

Issue

1

Start Page

179

Last Page

180

DOI

10.1090/S0002-9939-1977-0447167-4

Included in

Mathematics Commons

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Date Posted: 27 November 2017

This document has been peer reviewed.