Klee's Trigonometry Problem

V. L. Klee posed a trigonometry problem on functional equation. A solution by T. S. Chihara had a gap. Kannappan discusses a new solution to the trigonometry problem.

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Bibliographic Details
Published in:The American mathematical monthly 2003-12, Vol.110 (10), p.940-944
Main Author: Kannappan, PL
Format: Article
Language:English
Subjects:
Exact sciences and technology
Finite differences and functional equations
Fourier analysis
Mathematical analysis
Mathematical constants
Mathematical problems
Mathematical theorems
Mathematics
Sciences and techniques of general use
Sine function
Trigonometry
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Description
Summary:V. L. Klee posed a trigonometry problem on functional equation. A solution by T. S. Chihara had a gap. Kannappan discusses a new solution to the trigonometry problem.
ISSN:0002-9890
1930-0972
DOI:10.1080/00029890.2003.11920035