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Publications in Math-Net.Ru |
Citations |
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1995 |
1. |
O. A. Ziza, “On the rate of convergence of $(\varphi,\lambda)$-means of orthogonal series”, Vestnik Moskov. Univ. Ser. 1. Mat. Mekh., 1995, no. 4, 93–96 |
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1991 |
2. |
O. A. Ziza, “Absolute summability of orthogonal series by $(\varphi,\lambda)$ methods”, Izv. Vyssh. Uchebn. Zaved. Mat., 1991, no. 11, 25–36 ; Soviet Math. (Iz. VUZ), 35:11 (1991), 25–35 |
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1983 |
3. |
O. A. Ziza, “Comparison of methods of Euler summation $(E,q)$ and $[E,q]_r$ on a class of orthogonal series”, Izv. Vyssh. Uchebn. Zaved. Mat., 1983, no. 12, 64–67 ; Soviet Math. (Iz. VUZ), 27:12 (1983), 79–83 |
4. |
O. A. Ziza, “On Weyl factors for the summability almost everywhere of orthogonal series by $(\varphi,\lambda)$-methods”, Uspekhi Mat. Nauk, 38:6(234) (1983), 113–114 ; Russian Math. Surveys, 38:6 (1983), 139–141 |
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1979 |
5. |
O. A. Ziza, “On the application of summability methods of class $(\varphi,\lambda)$ to orthogonal series”, Dokl. Akad. Nauk SSSR, 244:1 (1979), 24–28 |
6. |
O. A. Ziza, “Summation of orthogonal series by the methods ($\varphi,\lambda$)”, Mat. Zametki, 25:2 (1979), 177–197 ; Math. Notes, 25:2 (1979), 91–102 |
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1975 |
7. |
O. A. Ziza, “On subsystems of systems of sets”, Mat. Zametki, 17:3 (1975), 485–495 ; Math. Notes, 17:3 (1975), 283–289 |
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1965 |
8. |
O. A. Ziza, “Summability of orthogonal series by Euler methods”, Mat. Sb. (N.S.), 66(108):3 (1965), 354–377 |
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1962 |
9. |
O. A. Ziza, “The summation of orthogonal series by Euler methods”, Dokl. Akad. Nauk SSSR, 143:6 (1962), 1257–1259 |
10. |
O. A. Ziza, “A property of an orthonormal system of functions”, Mat. Sb. (N.S.), 58(100):1 (1962), 3–16 |
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