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@article{TM_1997_214_a9, author = {L. D. Kudryavtsev}, title = {Traces of functions defined by series of second differences}, journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova}, pages = {194--220}, publisher = {mathdoc}, volume = {214}, year = {1997}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/TM_1997_214_a9/} }
L. D. Kudryavtsev. Traces of functions defined by series of second differences. Trudy Matematicheskogo Instituta imeni V.A. Steklova, Investigations in the theory of differentiable functions of many variables and its applications. Part 17, Tome 214 (1997), pp. 194-220. http://geodesic.mathdoc.fr/item/TM_1997_214_a9/