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@article{KUKTF_1985_a2, author = {A. F. Galimyanov}, title = {Order-optimal quadrature formulas for a~singular integral}, journal = {Konstruktivnaya Teoriya Funktsii i Funktsional'nyi Analiz}, pages = {27--31}, publisher = {mathdoc}, year = {1985}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/KUKTF_1985_a2/} }
A. F. Galimyanov. Order-optimal quadrature formulas for a~singular integral. Konstruktivnaya Teoriya Funktsii i Funktsional'nyi Analiz, Konstruktivnaya Teoriya Funktsii i Funktsional'nyi Analiz (1985), pp. 27-31. http://geodesic.mathdoc.fr/item/KUKTF_1985_a2/
[1] Gabdulkhaev B. G., Optimalnye approksimatsii reshenii lineinykh zadach, Izd-vo Kazanskogo un-ta, Kazan, 1980, 232 pp.