共 50 条
- [42] ON THE 2ND-ORDER DIFFERENTIAL-EQUATION SATISFIED BY A CLASS OF SEMICLASSICAL ORTHOGONAL POLYNOMIALS COMPTES RENDUS DE L ACADEMIE DES SCIENCES SERIE I-MATHEMATIQUE, 1987, 305 (05): : 163 - 166
- [46] LANGER METHOD FOR A 2ND-ORDER LINEAR NONHOMOGENEOUS ORDINARY DIFFERENTIAL-EQUATION WITH SEVERAL DOUBLE POLES DISCOVERY AND INNOVATION, 1993, 5 (01): : 15 - 21
- [50] STABILITY OF NONLINEAR-SYSTEMS DESCRIBED BY A 2ND-ORDER VECTOR DIFFERENTIAL-EQUATION IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS, 1988, 35 (06): : 703 - 711