Oswald Peter

Publications in Math-Net.Ru

1. Multivariate Haar systems in Besov function spaces
   
   Mat. Sb., 212:6 (2021),  73–108
2. On $N$-Termed Approximations in $H^s$-Norms with Respect to the Haar System
   
   CMFD, 25 (2007),  106–125
3. Marcinkiewicz means of double Fourier integrals in $H_p$ ($p\le1$)
   
   Vestnik Moskov. Univ. Ser. 1. Mat. Mekh., 1983, no. 6,  56–63
4. Jackson's theorem in the spaces $L^p(R^k)$, $0<p<1$
   
   Sibirsk. Mat. Zh., 19:4 (1978),  888–901
5. The norm in $C$ of orthogonal projections onto subspaces of polygonal functions
   
   Mat. Zametki, 21:4 (1977),  495–502
6. Jackson's theorem in the spaces $L_p(R^k)$, $0<p<1$
   
   Dokl. Akad. Nauk SSSR, 229:3 (1976),  554–557
7. Direct and inverse theorems of Jackson type in $L^p$ spaces ($0<p<1$)
   
   Dokl. Akad. Nauk SSSR, 226:1 (1976),  44–47
8. Some inequalities for trigonometric polynomials in the $L_p$ metric, $0<p<1$
   
   Izv. Vyssh. Uchebn. Zaved. Mat., 1976, no. 7,  65–75
9. On the moduli of continuity of equimeasurable functions in the classes $\varphi(L)$
   
   Mat. Zametki, 17:2 (1975),  231–244
10. Direct and converse theorems of Jackson type in $L^p$ spaces, $0<p<1$
    
    Mat. Sb. (N.S.), 98(140):3(11) (1975),  395–415