1. [1] A. Ashyralyev, and H. O. Fattorini, On uniform difference schemes for the second-order singular perturbation problem in Banach spaces, SIAM. J. Math. Anal., 23 (1992) 29-54.
2. [2] A. Ashyralyev, and N. Aggez, A note on the difference schemes of the nonlocal boundary value problems for hyperbolic equations, Numer. Func. Anal. Op., 25 (2004) 439-462.
3. [3] A. Ashyralyev, and N. Aggez, A note on the difference schemes of the nonlocal boundary value problems for hyperbolic equations, Numer. Func. Anal. Op., 25 (2004) 439-462.
4. [4] A. Ashyralyev, Nonlocal boundary-value problems or abstract parabolic equations: wellposedness in Bochner spaces, J. Evol. Equ., 6 (2006), 1-28.
5. [5] A. Ashyralyev, and Y. Ozdemir, On nonlocal boundary value problems hyperbolic-parabolic equations Taiwan. J. Math., 4 (2007), 1075-1089.