Orochko Yurii Borisovich

Publications in Math-Net.Ru

1. Deficiency indices of a one-term symmetric differential operator of even order degenerate in the interior of an interval
   
   Mat. Sb., 196:5 (2005),  53–82
2. Deficiency Indices of a Symmetric Ordinary Differential Operator with Infinitely Many Degeneration Points
   
   Funktsional. Anal. i Prilozhen., 38:2 (2004),  55–64
3. Impenetrability condition for a degenerate point of a one-term symmetric differential operator of even order
   
   Mat. Sb., 194:5 (2003),  109–138
4. Some properties of the deficiency indices of symmetric singular elliptic second-order operators in $L^2(\mathbb R^m)$
   
   Izv. RAN. Ser. Mat., 61:5 (1997),  71–98
5. Examples of Symmetric Differential Operators with Infinite Deficiency Indices on the Line
   
   Funktsional. Anal. i Prilozhen., 28:2 (1994),  69–72
6. Spectral representation of a hyperbolic evolutionary process connected with a Sturm–Liouville differential expression
   
   Mat. Zametki, 48:1 (1990),  86–94
7. The hyperbolic equation method in the theory of operators of Schrödinger type with a locally integrable potential
   
   Uspekhi Mat. Nauk, 43:2(260) (1988),  43–86
8. Finite local propagation rate of a hyperbolic equation in the problem of selfadjointness of powers of a second order elliptic differential operator
   
   Izv. Akad. Nauk SSSR Ser. Mat., 47:2 (1983),  298–314
9. The property of global finite rate of propagation of a second-order elliptic differential expression
   
   Differ. Uravn., 18:10 (1982),  1764–1772
10. Theory of self-adjoint operators generated by strongly singular, second-order expression of divergence type
    
    Funktsional. Anal. i Prilozhen., 16:3 (1982),  80–81
11. Some properties of expansions in generalized eigenfunctions of Carleman selfadjoint operators
    
    Sibirsk. Mat. Zh., 21:6 (1980),  96–107
12. Finite propagation velocity and essential self-adjointness of certain differential operators
    
    Funktsional. Anal. i Prilozhen., 13:3 (1979),  95–96
13. Smooth approximation of selfadjoint differential operators of divergence form with bounded measurable coefficients
    
    Mat. Sb. (N.S.), 109(151):3(7) (1979),  418–431
14. Carleman estimates for the Schrödinger operator with a locally semibounded strongly singular potential
    
    Mat. Sb. (N.S.), 104(146):1(9) (1977),  162–174
15. A remark on the essential self-adjointness of a Schrödinger operator with a singular potential
    
    Mat. Zametki, 20:4 (1976),  571–580
16. A sufficient condition for essential selfadjointness of polynomials in the Schrödinger operator
    
    Mat. Sb. (N.S.), 99(141):2 (1976),  192–210
17. Sufficient conditions for the self-adjointness of the Sturm–Liouville operator
    
    Mat. Zametki, 15:2 (1974),  271–280
18. On the application of spectral theory to obtain estimates of solutions of the Schrödinger equation
    
    Mat. Sb. (N.S.), 93(135):2 (1974),  170–188
19. The behavior of the eigenfunctions of Schrödinger's operator at infinity
    
    Dokl. Akad. Nauk SSSR, 163:5 (1965),  1073–1076