Towards Automatic Multigrid Algorithms for SPD, Nonsymmetric and Indefinite Problems. - Yair Shapira; Moshe Israeli; Avram Sidi (SIAM J. Sci. Comput., 1996)

Upper bounds for convergence rates of acceleration methods with initial iterations. - Avram Sidi; Yair Shapira (Numer. Algorithms, 1998)

Analysis of matrix-dependent multigrid algorithms. - Yair Shapira (Numer. Linear Algebra Appl., 1998)

Model case analysis of an algebraic multilevel method. - Yair Shapira (Numer. Linear Algebra Appl., 1999)

Feature selection for multiple binary classification problems. - Yair Shapira; Isak Gath (Pattern Recognit. Lett., 1999)

Multigrid for Locally Refined Meshes. - Yair Shapira (SIAM J. Sci. Comput., 1999)