Geodesic
Solving boundary problems for third-order equations
News of the Kabardin-Balkar scientific center of RAS, no. 2 (2008), pp. 147-151.

Voir la notice de l'article provenant de la source Math-Net.Ru

The work considers two boundary problems for a third-order equation with multiple characteristics in semi-infinite strip $U_{xxx} - U_{yy} = 0$. The uniqueness of solution is proved by method of energy integral. The solutions of the problems put are constructed by method of Fourier. 
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Yu. P. Apakov. Solving boundary problems for third-order equations. News of the Kabardin-Balkar scientific center of RAS, no. 2 (2008), pp. 147-151. http://geodesic.mathdoc.fr/item/IZKAB_2008_2_a0/

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