共 50 条
- [32] THE ASYMPTOTIC BEHAVIOR OF SOLUTIONS OF SYSTEMS OF LINEAR DIFFERENTIAL EQUATIONS OF THE 1ST ORDER IN THE NEIGHBOURHOOD OF AN IRREGULARLY SINGULAR POINT DOKLADY AKADEMII NAUK SSSR, 1956, 110 (06): : 918 - 921
- [34] 1ST ORDER PHASE-TRANSITION - THERMODYNAMICS OF SINGULAR SYSTEMS COMPTES RENDUS HEBDOMADAIRES DES SEANCES DE L ACADEMIE DES SCIENCES SERIE B, 1978, 287 (05): : 113 - 116
- [37] ON A RELATIVISTICALLY INVARIANT QUANTIZATION OF THE 1ST ORDER WAVE EQUATIONS PROGRESS OF THEORETICAL PHYSICS, 1948, 3 (02): : 210 - 211
- [38] EXISTENCE RESULTS FOR 1ST ORDER HAMILTON JACOBI EQUATIONS ANNALES DE L INSTITUT HENRI POINCARE-ANALYSE NON LINEAIRE, 1984, 1 (05): : 325 - 340
- [39] GENERAL LINEAR SYSTEMS OF 1ST ORDER DIFFERENTIAL EQUATIONS AMERICAN MATHEMATICAL MONTHLY, 1968, 75 (06): : 637 - &