
Email
msarkis@wpi.edu
Cai, Xiao-Chuan; Sarkis, Marcus A restricted additive Schwarz preconditioner for general sparse linear systems. SIAM J. Sci. Comput. 21 (1999), no. 2, 792–797
Sarkis, Marcus Nonstandard coarse spaces and Schwarz methods for elliptic problems with discontinuous coefficients using non-conforming elements. Numer. Math. 77 (1997), no. 3, 383–406