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@article{DAN_1991_317_4_a0, author = {M. S. Almamedov and V. I. Katanova}, title = {Regularization of the trace of a higher-order differential}, journal = {Doklady Akademii Nauk}, pages = {777--781}, publisher = {mathdoc}, volume = {317}, number = {4}, year = {1991}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1991_317_4_a0/} }
M. S. Almamedov; V. I. Katanova. Regularization of the trace of a higher-order differential. Doklady Akademii Nauk, Tome 317 (1991) no. 4, pp. 777-781. http://geodesic.mathdoc.fr/item/DAN_1991_317_4_a0/