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Roitberg, Yakov Abramovich

Statistics Math-Net.Ru
Total publications: 34
Scientific articles: 34

Number of views:
This page:357
Abstract pages:2510
Full texts:1203
References:124

http://www.mathnet.ru/eng/person23730
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List of publications on ZentralBlatt
https://mathscinet.ams.org/mathscinet/MRAuthorID/206745

Publications in Math-Net.Ru
1996
1. B. Ya. Roitberg, Ya. A. Roitberg, “Elliptic boundary value problems in nonsmooth domains in complete scales of Banach spaces”, Dokl. Akad. Nauk, 346:4 (1996),  448–451  mathnet  mathscinet  zmath
1995
2. B. Ya. Roitberg, Ya. A. Roitberg, “Local increase of the smoothness of generalized solutions of elliptic boundary value problems in nonsmooth domains”, Dokl. Akad. Nauk, 345:2 (1995),  175–178  mathnet  mathscinet  zmath
3. I. Ya. Roitberg, Ya. A. Roitberg, “Green's formula and the denseness of solutions of general parabolic boundary value problems in function spaces on manifolds”, Differ. Uravn., 31:8 (1995),  1426–1433  mathnet  mathscinet  zmath; Differ. Equ., 31:8 (1995), 1382–1390
1994
4. I. Ya. Roitberg, Ya. A. Roitberg, “Green's formula for general parabolic boundary value problems”, Dokl. Akad. Nauk, 339:1 (1994),  24–28  mathnet  mathscinet  zmath; Dokl. Math., 50:3 (1995), 378–384
1991
5. Ya. A. Roitberg, “Boundary and mixed problems for general hyperbolic systems in a complete scale of spaces of Sobolev type”, Dokl. Akad. Nauk SSSR, 318:4 (1991),  820–824  mathnet  mathscinet  zmath; Dokl. Math., 43:3 (1991), 788–793
6. Ya. A. Roitberg, “The Cauchy problem for general hyperbolic systems in a complete scale of Sobolev-type spaces”, Dokl. Akad. Nauk SSSR, 316:2 (1991),  300–304  mathnet  mathscinet  zmath; Dokl. Math., 43:1 (1991), 86–91
1990
7. Ya. A. Roĭtberg, V. Serdiuk, “Theory of solvability in generalized functions for elliptic problems with a parameter, for general systems of equations”, Tr. Mosk. Mat. Obs., 53 (1990),  229–258  mathnet  mathscinet  zmath
1989
8. Ya. A. Roitberg, Z. G. Sheftel, “On the denseness of solutions to elliptic problems with localized right-hand sides in function spaces on a manifold”, Dokl. Akad. Nauk SSSR, 305:6 (1989),  1317–1320  mathnet  mathscinet  zmath; Dokl. Math., 39:2 (1989), 411–414
1987
9. Ya. A. Roitberg, Z. G. Sheftel, “The solvability, in $L_p$-spaces of generalized functions, of general boundary value problems for strongly degenerate elliptic systems”, Dokl. Akad. Nauk SSSR, 296:3 (1987),  542–546  mathnet  mathscinet  zmath; Dokl. Math., 36:2 (1988), 296–300
10. Ya. A. Roitberg, Z. G. Sheftel, “Boundary value problems for general elliptic systems with strong degeneration”, Differ. Uravn., 23:2 (1987),  292–300  mathnet  mathscinet
1986
11. Ya. A. Roitberg, “The Cauchy problem for hyperbolic equations in a full scale of spaces of Sobolev type”, Dokl. Akad. Nauk SSSR, 290:2 (1986),  296–300  mathnet  mathscinet  zmath
1984
12. Ya. A. Roitberg, Z. G. Sheftel, “General boundary value problems for systems with strong degeneration which are elliptic in the sense of Douglis–Nirenberg”, Dokl. Akad. Nauk SSSR, 276:6 (1984),  1324–1327  mathnet  mathscinet  zmath
1981
13. Ya. A. Roitberg, “Elliptic problems with a parameter in classes of generalized functions”, Sibirsk. Mat. Zh., 22:2 (1981),  214–218  mathnet  mathscinet  zmath
1980
14. Ya. A. Roitberg, Z. G. Sheftel, “On general elliptic problems with strong degeneration”, Dokl. Akad. Nauk SSSR, 254:6 (1980),  1336–1342  mathnet  mathscinet  zmath
1979
15. Ya. A. Roitberg, Z. G. Sheftel, “Optimal control of systems described by general elliptic problems”, Differ. Uravn., 15:6 (1979),  1075–1087  mathnet  mathscinet  zmath
16. Ya. A. Roitberg, “The existence of limit values of generalized solutions of elliptic equations on the boundary of the domain”, Sibirsk. Mat. Zh., 20:2 (1979),  386–396  mathnet  mathscinet  zmath; Siberian Math. J., 20:2 (1979), 276–283  isi
1978
17. Ya. A. Roitberg, “On limiting values on surfaces, parallel to the boundary, of generalized solutions of elliptic equations”, Dokl. Akad. Nauk SSSR, 238:6 (1978),  1303–1306  mathnet  mathscinet  zmath
1977
18. Ya. A. Roitberg, “On the boundary values of generalized solutions of systems that are elliptic in the sense of Douglis and Nirenberg”, Sibirsk. Mat. Zh., 18:4 (1977),  846–860  mathnet  mathscinet  zmath; Siberian Math. J., 18:4 (1977), 600–610  isi
1973
19. Ya. A. Roitberg, “Isomorphism theorems and elliptic problems with potentials”, Dokl. Akad. Nauk SSSR, 210:1 (1973),  33–36  mathnet  mathscinet  zmath
1972
20. Ya. A. Roitberg, Z. G. Sheftel, “Nonlocal problems for elliptic equations and systems”, Sibirsk. Mat. Zh., 13:1 (1972),  165–181  mathnet  mathscinet  zmath; Siberian Math. J., 13:1 (1972), 118–129
1971
21. Ya. A. Roitberg, Z. G. Sheftel, “Greenís formula and homeomorphism theorems for nonlocal elliptic boundary value problems”, Dokl. Akad. Nauk SSSR, 201:5 (1971),  1059–1062  mathnet  mathscinet  zmath
22. Ya. A. Roitberg, “On boundary values of generalized solutions of elliptic equations”, Mat. Sb. (N.S.), 86(128):2(10) (1971),  248–267  mathnet  mathscinet  zmath; Math. USSR-Sb., 15:2 (1971), 241–260
1970
23. Ya. A. Roitberg, Z. G. Sheftel, “A certain class of general nonlocal elliptic problems”, Dokl. Akad. Nauk SSSR, 192:3 (1970),  511–513  mathnet  mathscinet
24. Ya. A. Roitberg, “A homeomorphism theorem for general elliptic boundary value problems with boundary conditions that are not the normal ones”, Dokl. Akad. Nauk SSSR, 191:6 (1970),  1228–1231  mathnet  mathscinet
25. Ya. A. Roitberg, “Homeomorphism theorems and a Green's formula for general elliptic boundary problems with nonnormal boundary conditions”, Mat. Sb. (N.S.), 83(125):2(10) (1970),  181–213  mathnet  mathscinet  zmath; Math. USSR-Sb., 12:2 (1970), 177–212
1969
26. Ya. A. Roitberg, “The boundary values of the generalized solutions of elliptic equations”, Dokl. Akad. Nauk SSSR, 188:1 (1969),  41–44  mathnet  mathscinet  zmath
27. Ya. A. Roitberg, Z. G. Sheftel, “A theorem on homeomorphisms for elliptic systems and its applications”, Mat. Sb. (N.S.), 78(120):3 (1969),  446–472  mathnet  mathscinet  zmath; Math. USSR-Sb., 7:3 (1969), 439–465
1968
28. Ya. A. Roitberg, “Theorems on homeomorphisms which can be realized by elliptic operators”, Dokl. Akad. Nauk SSSR, 180:3 (1968),  542–545  mathnet  mathscinet  zmath
1967
29. Ya. A. Roitberg, Z. G. Sheftel, “Green's formula and a theorem on homeomorphisms for elliptic systems”, Uspekhi Mat. Nauk, 22:5(137) (1967),  181–182  mathnet  mathscinet  zmath
1964
30. Ya. A. Roitberg, “Elliptic problems with non-homogeneous boundary conditions and local increase of smoothness of generalized solutions up to the boundary”, Dokl. Akad. Nauk SSSR, 157:4 (1964),  798–801  mathnet  mathscinet  zmath
1963
31. Ya. A. Roitberg, Z. G. Sheftel, “General boundary-value problems for elliptic equations with discontinuous coefficients”, Dokl. Akad. Nauk SSSR, 148:5 (1963),  1034–1037  mathnet  mathscinet  zmath
32. Yu. M. Berezanskii, S. G. Krein, Ya. A. Roitberg, “A theorem on homeomorphisms and local increase of smoothness up to the boundary for solutions of elliptic equations”, Dokl. Akad. Nauk SSSR, 148:4 (1963),  745–748  mathnet  mathscinet  zmath
33. Ya. A. Roitberg, Z. G. Sheftel, “Energy inequalities for elliptic operators with discontinuous coefficients and for general boundary conditions and conjugacy conditions”, Dokl. Akad. Nauk SSSR, 148:3 (1963),  531–533  mathnet  mathscinet  zmath
1962
34. Ya. A. Roitberg, Z. G. Sheftel, “On equations of elliptic type with discontinuous coefficients”, Dokl. Akad. Nauk SSSR, 146:6 (1962),  1275–1278  mathnet  mathscinet  zmath

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