@article {IOPORT.50078422,
    author       = {Sun, Xian-He and Joslin, Ronald D.},
    title        = {A parallel prefix algorithm for almost Toeplitz tridiagonal systems},
    year         = {1995},
    journal      = {International Journal of High Speed Computing},
    volume       = {7},
    number       = {4},
    pages        = {547-576},
    doi          = {10.1142/S0129053395000300},
    identifier   = {50078422},
}