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- [22] Extremal solutions for a boundary value problem of Nth-order impulsive integro-differential equations in a Banach space DYNAMICS OF CONTINUOUS DISCRETE AND IMPULSIVE SYSTEMS-SERIES A-MATHEMATICAL ANALYSIS, 2006, 13 (05): : 599 - 619
- [23] A LIMIT OF AN NTH ORDER SPECTRAL PROBLEM AS N -]INFINITY PHYSICA D, 1987, 28 (1-2): : 221 - 222