Vygodchikova Irina Yurevna

Publications in Math-Net.Ru

1. Approximation of double-valued function by an algebraic polynomial
   
   Izv. Vyssh. Uchebn. Zaved. Mat., 2016, no. 4,  8–13
2. On approximation of multivalued mapping by algebraic polynomial with constraints
   
   Izv. Vyssh. Uchebn. Zaved. Mat., 2015, no. 2,  30–34
3. About the Retrofit of the Valle'e–Poussin's Algorithm for Approximations of Multivalued Mappings by Algebraic Polynomial with Type Constraint Equality
   
   Izv. Saratov Univ. Math. Mech. Inform., 14:4(2) (2014),  526–532
4. External estimation of a segment function by a polynomial strip
   
   Zh. Vychisl. Mat. Mat. Fiz., 49:7 (2009),  1175–1183
5. About the only solution in the problem of the best plural reflection's approximation by algebraic polynomial
   
   Izv. Saratov Univ. Math. Mech. Inform., 6:1-2 (2006),  11–19