共 50 条
- [1] BOUNDARY-VALUE-PROBLEMS FOR SYSTEMS OF DIFFERENTIAL-EQUATIONS WITH OPERATOR HYPERBOLIC-TYPE COEFFICIENTS DOPOVIDI AKADEMII NAUK UKRAINSKOI RSR SERIYA A-FIZIKO-MATEMATICHNI TA TECHNICHNI NAUKI, 1989, (08): : 9 - 12
- [2] BOUNDARY-VALUE-PROBLEMS FOR A DIFFERENTIAL-EQUATION WITH DEVIATING ARGUMENTS DOKLADY AKADEMII NAUK SSSR, 1986, 291 (01): : 19 - 22
- [9] ON CONSTRUCTION OF APPROXIMATION TO SOLUTION OF LINEAR BOUNDARY-VALUE-PROBLEMS FOR AN ORDINARY DIFFERENTIAL-EQUATION VESTNIK LENINGRADSKOGO UNIVERSITETA SERIYA MATEMATIKA MEKHANIKA ASTRONOMIYA, 1982, (04): : 92 - 94