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@article{DM_1990_2_1_a0, author = {A. I. Barvinok}, title = {The method of {Newton} sums in problems of combinatorial optimization}, journal = {Diskretnaya Matematika}, pages = {3--15}, publisher = {mathdoc}, volume = {2}, number = {1}, year = {1990}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DM_1990_2_1_a0/} }
A. I. Barvinok. The method of Newton sums in problems of combinatorial optimization. Diskretnaya Matematika, Tome 2 (1990) no. 1, pp. 3-15. http://geodesic.mathdoc.fr/item/DM_1990_2_1_a0/