Lourenço Beirão da Veiga, Luca F. Pavarino, Simone Scacchi, Olof B. Widlund, Stefano Zampini. Adaptive Selection of Primal Constraints for Isogeometric BDDC Deluxe Preconditioners. SIAM J. Scientific Computing, 39(1), 2017. [doi]
Abstract is missing.