Robust preconditioners for the high-contrast Stokes equation. - Burak Aksoylu; Zuhal Unlu (J. Comput. Appl. Math., 2014)

Conditioning Analysis of Nonlocal Integral Operators in Fractional Sobolev Spaces. - Burak Aksoylu; Zuhal Unlu (SIAM J. Numer. Anal., 2014)