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Remark on the Tricomi Equation
Published online by Cambridge University Press: 22 January 2016
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As an application of the Garleman-type estimation Hörmander [4], p. 221, has proved the following:
A solution (distribution) of the Tricomi equation
in an open set Ω in 
belongs to C∞(Ω) if it is in C∞(Ω-) where 
.
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- Research Article
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- Copyright © Editorial Board of Nagoya Mathematical Journal 1972
References
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