The properties of the metal of heads made by cold and hot forming
- 作者B. N. Shevelkin; I. A. Kashubo; M. A. Chuma; L. L. Kravchenko; V. D. Zhdanov; G. N. Shumratova
- 卷第13卷
- 期第2期
- 印刷ISSN0009-2355
- 电子ISSN1573-8329
- 文件大小306.49KB
- 发表时间1977-02
- DOI10.1007/bf01158602
- 页码149-152
On strengthening inequalities of Jackson typeV. G. Doronin; A. A. Ligun · Ukrainian Mathematical Journal · 1992
On Jackson-Type Inequalities for Functions Defined on a SphereV. F. Babenko; V. G. Doronin; A. A. Ligun; A. A. Shumeiko · Ukrainian Mathematical Journal · 2005
Exact constant in the Jackson inequality in the space L2V. G. Doronin; A. A. Ligun · Ukrainian Mathematical Journal · 1994
Exact constants in inequalities of the jackson type for quadrature formulasV. G. Doronin; A. A. Ligun · 2000
Precise values of the best one-sided approximations by splinesV. G. Doronin; A. A. Ligun · Mathematical Notes · 1976
The best one-sided approximation of the classes WrHωV. G. Doronin; A. A. Ligun · Mathematical Notes · 1977
The best one-sided approximation of one class of functions by anotherV. G. Doronin; A. A. Ligun · Mathematical Notes · 1973
On a relationship for Bernoulli numbersV. N. Lyakhovitskii · Mathematical Notes · 1967
Legendre transformation of convex functionsV. S. Vladimirov · Mathematical Notes · 1967
Nonoscillatory second-order optimal systemsV. G. Boltyanskii · Mathematical Notes · 1967
Radius of univalence of holomorphic functionsV. I. Gavrilov · Mathematical Notes · 1970
Endomorphically closed quasigroupsA. D. Bol'bot; Yu. N. Golubev · Mathematical Notes · 1970
A ring of quotientsL. Sh. Ioffe · Mathematical Notes · 1970
Consecutive residues and nonresidues of polynomialsL. E. Mazur · Mathematical Notes · 1970
A class of nuclear spacesM. M. Dragilev; V. P. Kondakov · Mathematical Notes · 1970