Estimates of the Best M-Term Trigonometric Approximations of the Classes L, p of Periodic Functions of Many Variables in the Space Lq

By Konsevich N.M.  

Ukrainian Mathematical Journal, Vol. 52, Iss. 7, 2000-07 ,pp. : 1029-1039

Springer Publishing Company

Access to resources Recommend Favorite

Best Orthogonal Trigonometric Approximations of Classes of Functions of Many Variables L, p

By Konsevich N.M.  

Ukrainian Mathematical Journal, Vol. 53, Iss. 1, 2001-01 ,pp. : 26-34

Springer Publishing Company

Access to resources Recommend Favorite

Best M-Term Trigonometric Approximations of the Classes B_{p,\theta}^\Omega of Functions of Many Variables

By Stasyuk S.A.  

Ukrainian Mathematical Journal, Vol. 54, Iss. 3, 2002-03 ,pp. : 470-486

Springer Publishing Company

Access to resources Recommend Favorite

Best Approximations and Kolmogorov and Trigonometric Widths of the Classes B p, Ω of Periodic Functions of Many Variables

By Stasyuk S.  

Ukrainian Mathematical Journal, Vol. 56, Iss. 11, 2004-11 ,pp. : 1849-1863

Springer Publishing Company

Access to resources Recommend Favorite

Best orthogonal trigonometric approximations of the classes B Ω p, of periodic functions of many variables

By Voitenko S.  

Ukrainian Mathematical Journal, Vol. 61, Iss. 11, 2009-11 ,pp. : 1728-1742

Springer Publishing Company

Access to resources Recommend Favorite