Polynomials on dual-isomorphic spaces Félix Cabello SánchezJesús M. F. CastilloRicardo García OriginalPaper Pages: 37 - 44
On weighted positivity and the Wiener regularity of a boundary point for the fractional Laplacian Stefan Eilertsen OriginalPaper Pages: 53 - 75
Nonperiodic sampling and the local three squares theorem Karlheinz GröchenigChristopher HeilDavid Walnut OriginalPaper Pages: 77 - 92
On Gröchenig, Heil, and Walnut's proof of the local three squares theorem Kristian Seip OriginalPaper Pages: 93 - 96
Indices, characteristic numbers and essential commutants of Toeplitz operators Kunyu Guo OriginalPaper Pages: 97 - 110
On the density of states for the periodic Schrödinger operator Yulia E. Karpeshina OriginalPaper Pages: 111 - 137
Complete interpolating sequences for Fourier transforms supported by convex symmetric polygons Yurii I. LyubarskiiAlexander Rashkovskii OriginalPaper Pages: 139 - 170