Laplace invariants of hyperbolic equations linearizable by a differential substitution |
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| Authors: | S Ya Startsev |
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| Institution: | (1) Institute for Mathematics and Computation Center, Ufa Science Center, RAS, Ufa, Russia |
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| Abstract: | The boundness of the order of generalized Laplace invariants of a scalar hyperbolic equation is a necessary condition for
the existence of a differential substitution transforming solutions of the equation into those of a linear hyperbolic equation.
Translated from Teoreticheskaya i Matematicheskaya Fizika, Vol. 120, No. 2, pp. 237–247, August, 1999. |
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