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The use of Riemann problems in solving a class of transcendental equations

Published online by Cambridge University Press:  24 October 2008

E. E. Burniston
Affiliation:
Departments of Mathematics and Nuclear Engineering, North Carolina State University, Raleigh, North Carolina 27607
C. E. Siewert
Affiliation:
Departments of Mathematics and Nuclear Engineering, North Carolina State University, Raleigh, North Carolina 27607

Abstract

A method of finding explicit expressions for the roots of a certain class of transcendental equations is discussed. In particular it is shown by determining a canonical solution of an associated Riemann boundary-value problem that expressions for the roots may be derived in closed form. The explicit solutions to two transcendental equations, tan β = ωβ and β tan β = ω, are discussed in detail, and additional specific results are given.

Type
Research Article
Copyright
Copyright © Cambridge Philosophical Society 1973

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References

REFERENCES

(1)Siewert, C. E. and Burniston, E. E. (submitted for publication).Google Scholar
(2)Muskhelishvili, N. I.Singular integral equations (Noordhoff, Groningen, The Netherlands, 1953).Google Scholar
(3)Abramowitz, M. and Stegun, I. A. Eds. Handbook of mathematical functions, Ams–55 (National Bureau of Standards, Washington, D.C., 1964).Google Scholar
(4)Simonenko, I. B.Dokl. Akad. Nauk SSSR, 124 (1959), 278.Google Scholar
(5)Chandrasekhar, S.Radiative transfer (Oxford, 1950).Google Scholar
(6)Stewert, C. E. and Burniston, E. E.Ap. J. 173 (1972), 405.CrossRefGoogle Scholar
(7)Siewert, C. E. and Shieh, P. S. J.Nuclear Energy 21 (1967), 383.CrossRefGoogle Scholar
(8)Erdélyi, A., Magnus, W., Oberhettinger, F. and Tricomi, F.Tables of integral transforms, Vol. 2 (McGraw Hill, New York, 1954).Google Scholar