Self-adjointness of a second-order elliptic operator with infinite number of variables
English version (Springer): Ukrainian Mathematical Journal 34 (1982), no. 5, pp 530-532.
Citation Example: Samoilenko V. G. Self-adjointness of a second-order elliptic operator with infinite number of variables // Ukr. Mat. Zh. - 1982. - 34, № 5. - pp. 647—650.
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