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@article{IVM_1978_3_a8, author = {L. P. Povchun}, title = {The divergence of interpolational processes at a~fixed point}, journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika}, pages = {56--60}, publisher = {mathdoc}, number = {3}, year = {1978}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/IVM_1978_3_a8/} }
L. P. Povchun. The divergence of interpolational processes at a~fixed point. Izvestiâ vysših učebnyh zavedenij. Matematika, no. 3 (1978), pp. 56-60. http://geodesic.mathdoc.fr/item/IVM_1978_3_a8/