Osnach Tatyana Mikhailovna

Publications in Math-Net.Ru

1. Rational approximations of power series, trigonometric series and series of Chebyshev polynomials
   
   Journal of the Belarusian State University. Mathematics and Informatics, 3 (2024),  6–21
2. On the existence of trigonometric Padé approximations
   
   PFMT, 2024, no. 3(60),  71–76
3. On the existence of trigonometric Hermite – Jacobi approximations and non-linear Hermite – Chebyshev approximations
   
   Journal of the Belarusian State University. Mathematics and Informatics, 2 (2023),  6–17
4. Existence and uniqueness of consistent Hermite – Fourier approximations
   
   PFMT, 2023, no. 2(55),  68–73
5. The analogue of Jacobi's theorem for simultaneous Hermitian interpolation of several functions
   
   PFMT, 2023, no. 1(54),  89–92