Oscillation of second-order hyperbolic equations with non-integrable coefficients
- 1 January 1982
- journal article
- research article
- Published by Cambridge University Press (CUP) in Proceedings of the Royal Society of Edinburgh: Section A Mathematics
- Vol. 91 (3-4) , 305-313
- https://doi.org/10.1017/s0308210500017522
Abstract
Synopsis: Some sufficient conditions are obtained on the coefficient g and the initial values Φ and ψfor the solution ot the non-linear hyperbolic equation to change sign in the first quadrant. An example is given to show that is not sufficient in the linear case.This publication has 5 references indexed in Scilit:
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