1 citations to 10.1134/S106192081003009X (Crossref Cited-By Service)
  1. A. A. Vasil’eva, “Widths of weighted Sobolev classes with constraints f(a) = · · · = f( k-1)(a) = f( k )(b) = · · · = f( r-1)(b) = 0 and the spectra of nonlinear differential equations”, Russ. J. Math. Phys., 24, № 3, 2017, 376  crossref