Spectral Analysis and the Symbol of Matrices in IgA
H. Speleers, C. Garoni, T.J.R. Hughes, C. Manni, A. Reali and S. Serra-Capizzano

A New Multigrid Smoother for Isogeometric Analysis
C. Hofreither, S. Takacs and W. Zulehner

Isogeometric preconditioning for advection-diffusion equations
F. Marini

Efficient computation of Matrices arising in IgA
F. Calabrò and G. Sangalli

Low Rank Tensor Isogeometric Analysis
A. Mantzaflaris, B. Jüttler, B. Khoromskij and U.  Langer