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Publications in Math-Net.Ru |
Citations |
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1987 |
1. |
È. M. Saak, “The Riemann problem for nonselfadjoint elliptic differential equations”, Differ. Uravn., 23:8 (1987), 1360–1366 |
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1985 |
2. |
È. M. Saak, “Estimation of the change in the solution of the Dirichlet problem under variation of the domain”, Differ. Uravn., 21:6 (1985), 1047–1051 |
3. |
È. M. Saak, “Summation of Neumann series”, Izv. Vyssh. Uchebn. Zaved. Mat., 1985, no. 5, 31–33 ; Soviet Math. (Iz. VUZ), 29:5 (1985), 33–36 |
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1984 |
4. |
È. M. Saak, “On the “erasure” of singularities of solutions to strongly elliptic systems”, Differ. Uravn., 20:12 (1984), 2147–2152 |
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1980 |
5. |
È. M. Saak, “Fredholm property of a class of boundary value problems”, Differ. Uravn., 16:3 (1980), 507–515 |
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1978 |
6. |
È. M. Saak, “Solvability of a general boundary value problem for the Laplace equation”, Differ. Uravn., 14:6 (1978), 1093–1103 |
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1977 |
7. |
V. V. Kolobaev, È. M. Saak, “On a class of hyperbolic systems”, Dokl. Akad. Nauk SSSR, 232:5 (1977), 1000–1003 |
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1976 |
8. |
È. M. Saak, “A capacity criterion for a domain with stable Dirichlet problem for higher order elliptic equations”, Mat. Sb. (N.S.), 100(142):2(6) (1976), 201–209 ; Math. USSR-Sb., 29:2 (1976), 177–185 |
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1975 |
9. |
È. M. Saak, “An estimate of the eigenvalues of an elliptic differential operator of divergence form for domains close to an ellipsoid”, Dokl. Akad. Nauk SSSR, 224:3 (1975), 543–545 |
10. |
È. M. Saak, “On the theory of multidimensional elliptic systems of first order”, Dokl. Akad. Nauk SSSR, 222:1 (1975), 43–46 |
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1974 |
11. |
È. M. Saak, “Duality theorems for a problem with oblique derivative”, Dokl. Akad. Nauk SSSR, 218:3 (1974), 521–524 |
12. |
È. M. Saak, “The saltus problem for harmonic functions in $n$ variables”, Dokl. Akad. Nauk SSSR, 218:2 (1974), 298–300 |
13. |
È. M. Saak, “An a priori estimate in $L_p$ for a problem with oblique derivative”, Dokl. Akad. Nauk SSSR, 215:4 (1974), 796–799 |
14. |
È. M. Saak, “Estimate of the change of the solution of the Dirichlet problem under variation of the domain”, Differ. Uravn., 10:3 (1974), 507–512 |
15. |
È. M. Saak, “The solvability of the Dirichlet problem in the class $\overset\circ{W}{}_2^{(l)}(\Omega)$”, Sibirsk. Mat. Zh., 15:6 (1974), 1419–1421 ; Siberian Math. J., 15:6 (1974), 1008–1010 |
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1973 |
16. |
È. M. Saak, “Geometric stability criterion for the Dirichlet problem”, Dokl. Akad. Nauk SSSR, 211:5 (1973), 1074–1076 |
17. |
È. M. Saak, “On the boundedness of some integral operators”, Dokl. Akad. Nauk SSSR, 211:1 (1973), 51–54 |
18. |
È. M. Saak, “Stability of the Dirichlet problem for general elliptic equations”, Dokl. Akad. Nauk SSSR, 208:3 (1973), 550–552 |
19. |
È. M. Saak, “On the approximation of solutions to elliptic equations together with derivatives up to the boundary”, Dokl. Akad. Nauk SSSR, 208:2 (1973), 277–279 |
20. |
È. M. Saak, “The solvability of the Dirichlet problem for an elliptic equation of order $21$ in the class $W_2^{(2l)}$”, Differ. Uravn., 9:11 (1973), 2048–2051 |
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1972 |
21. |
È. M. Saak, “An estimate of the change in the solution of the Dirichlet problem under variation of the domain”, Dokl. Akad. Nauk SSSR, 203:6 (1972), 1262–1265 |
22. |
È. M. Saak, “The stability of the Dirichlet problem for elliptic equations of arbitrary order”, Differ. Uravn., 8:4 (1972), 706–714 |
23. |
È. M. Saak, “Orthogonal systems of harmonic and polyharmonic polynomials”, Sibirsk. Mat. Zh., 13:6 (1972), 1330–1346 ; Siberian Math. J., 13:6 (1972), 930–943 |
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1971 |
24. |
È. M. Saak, “On the stability of the Dirichlet problem for a polyharmonic equation”, Dokl. Akad. Nauk SSSR, 198:4 (1971), 772–775 |
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1970 |
25. |
È. M. Saak, “On the stability of the Dirichlet and Neumann problems”, Dokl. Akad. Nauk SSSR, 195:3 (1970), 564–566 |
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1965 |
26. |
È. M. Saak, “Approximation theorems for differential equations”, Dokl. Akad. Nauk SSSR, 165:6 (1965), 1249–1252 |
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1975 |
27. |
È. M. Saak, “Letter to the editors: "The solvability of the Dirichlet problem for an elliptic equation of order $2l$ in the class $W_2^{(2l)}$" (Differencial'nye Uravnenija 9 (1973), 2048–2051)”, Differ. Uravn., 11:9 (1975), 1713 |
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Organisations |
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