Koshcheev Viktor Alekseevich

Publications in Math-Net.Ru

1. Fundamental groups of spaces of generalized perfect splines
   
   Trudy Inst. Mat. i Mekh. UrO RAN, 15:1 (2009),  159–165
2. Separators of hereditarily arcwise connected continua admitting chebyshev systems of complex continuous functions
   
   Trudy Inst. Mat. i Mekh. UrO RAN, 14:1 (2008),  74–80
3. Vlasov–Wulbert connectedness of sets in Hilbert space
   
   Mat. Zametki, 80:5 (2006),  790–792
4. Approximation of abstract functions
   
   Fundam. Prikl. Mat., 3:4 (1997),  991–998
5. Decompositions of metrizable compact spaces admitting $T$-systems of complex-valued functions
   
   Mat. Zametki, 62:2 (1997),  259–267
6. Chebyshev systems of locally analytic functions
   
   Mat. Zametki, 55:4 (1994),  35–46
7. Chebyshev systems of functions and embeddings of projective spaces
   
   Trudy Inst. Mat. i Mekh. UrO RAN, 2 (1992),  79–84
8. Chebyshev systems of functions and vector fields on spheres
   
   Mat. Zametki, 46:3 (1989),  22–30
9. Chebyshev systems of continuous functions with values in two-dimensional strictly convex normed space
   
   Mat. Zametki, 33:3 (1983),  365–383
10. Systems of continuous vector-valued functions of given Chebyshev rank
    
    Mat. Zametki, 33:1 (1983),  31–40
11. An example of a disconnected sun in a Banach space
    
    Mat. Zametki, 26:1 (1979),  89–92
12. Some properties of the $\delta$-projection in normed linear spaces
    
    Izv. Vyssh. Uchebn. Zaved. Mat., 1976, no. 5,  36–42
13. Connectedness and solar properties of sets in normed linear spaces
    
    Mat. Zametki, 19:2 (1976),  267–278
14. The connectivity and approximative properties of sets in linear normed spaces
    
    Mat. Zametki, 17:2 (1975),  193–204