Eigenfunction expansion for symmetric multiparameter problems
Abstract
An abstract theorem on the expansion in generalized eigenvectors of multiparameter problems for Hermitian operators is established. The applications to differential operators are considered.
English version (Springer): Ukrainian Mathematical Journal 45 (1993), no. 8, pp 1302-1306.
Citation Example: Konstantinov A. Yu., Stadnyuk A. G. Eigenfunction expansion for symmetric multiparameter problems // Ukr. Mat. Zh. - 1993. - 45, № 8. - pp. 1166–1169.
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