Krachkovskii S N

Publications in Math-Net.Ru

1. On the Hausdorff representation of positive polynomials and convex approximations
   
   Dokl. Akad. Nauk SSSR, 246:4 (1979),  842–846
2. Some remarks on perturbations of closed linear operators with closed range
   
   Dokl. Akad. Nauk SSSR, 242:1 (1978),  25–27
3. Behavior of the space of zero elements with finite-dimensional salient on the Riesz kernel under perturbations of the operator
   
   Dokl. Akad. Nauk SSSR, 221:3 (1975),  532–534
4. Operators whose zeros form a finite-dimensional salient on the Riesz kernel
   
   Dokl. Akad. Nauk SSSR, 215:6 (1974),  1281–1284
5. On the stability of some properties of a closed linear operator
   
   Dokl. Akad. Nauk SSSR, 209:4 (1973),  769–772
6. On a class of perturbations of a linear closed operator with a closed range
   
   Dokl. Akad. Nauk SSSR, 197:6 (1971),  1243–1246
7. Fredholm operators and their generalizations
   
   Itogi Nauki. Ser. Matematika. Mat. Anal. 1968, 1969,  39–71
8. Products, powers and contractions of homomorphisms
   
   Dokl. Akad. Nauk SSSR, 181:5 (1968),  1038–1041
9. Perturbation of homomorphisms by operators of finite rank
   
   Dokl. Akad. Nauk SSSR, 174:4 (1967),  743–746
10. The $d$-characteristic of a linear operator
    
    Dokl. Akad. Nauk SSSR, 165:3 (1965),  476–478
11. On certain perturbations of a closed linear operator
    
    Dokl. Akad. Nauk SSSR, 158:3 (1964),  507–509
12. Invariance of certain spaces associated with the operator $A-\lambda I$
    
    Dokl. Akad. Nauk SSSR, 154:3 (1964),  500–502
13. On operators of Riesz–Schauder type
    
    Uspekhi Mat. Nauk, 14:6(90) (1959),  159–164
14. On a criterion of uniform convexity of a space of type $B$
    
    Uspekhi Mat. Nauk, 7:3(49) (1952),  131–134


15. Поправки к статье “О произведениях, степенях и сужениях гомоморфизмов” (ДАН, т. 181, № 5, 1968 г.)
    
    Dokl. Akad. Nauk SSSR, 185:3 (1969),  8