1. A generalization of the schwarz alternating method to an arbitrary number of subdomains
2. Elliptic Partial Differential Equations of Second Order
3. et al. Asynchronous parallel algorithms for solving mathematical physics problems , Science Press , Beijing , 1985 .
4. L. Kang and H. Quan Splitting methods for solving higher dimensional partial differential equations numerically , Shanghai Science and Technology Press , 1990 .