Oscillation theorems for solutions of hyperbolic equations
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- by Charles Kahane PDF
- Proc. Amer. Math. Soc. 41 (1973), 183-188 Request permission
Abstract:
It is shown that solutions of hyperbolic equations in cylindrical space time domains which vanish on the lateral boundary of the cylinder must have arbitrarily large zeros in the interior of the cylinder. In case the coefficients of the equation are time independent the solutions will have arbitrarily large zeros on any interior line of the cylinder.References
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Additional Information
- © Copyright 1973 American Mathematical Society
- Journal: Proc. Amer. Math. Soc. 41 (1973), 183-188
- MSC: Primary 35B05
- DOI: https://doi.org/10.1090/S0002-9939-1973-0324185-4
- MathSciNet review: 0324185