On the countability of the number of solutions of a two-dimensional linear Pfaff system with different characteristic sets
Abstract
We prove that a two-dimensional, completely integrable, linear Pfaff system has at most countably many solutions with all different characteristic sets.
English version (Springer): Ukrainian Mathematical Journal 59 (2007), no. 2, pp 180-196.
Citation Example: Izobov N. A. On the countability of the number of solutions of a two-dimensional linear Pfaff system with different characteristic sets // Ukr. Mat. Zh. - 2007. - 59, № 2. - pp. 172–189.
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