共 50 条
- [41] Gevrey Order of Formal Power Series Solutions of Inhomogeneous Partial Differential Equations with Constant Coefficients [J]. FUNKCIALAJ EKVACIOJ-SERIO INTERNACIA, 2010, 53 (03): : 411 - 434
- [42] INITIAL PROBLEM FOR SYSTEMS OF PARTIAL DIFFERENTIAL EQUATIONS WITH CONSTANT COEFFICIENTS [J]. DOKLADY AKADEMII NAUK SSSR, 1968, 180 (01): : 36 - &
- [45] ON LINEAR PARTIAL DIFFERENTIAL EQUATIONS OF INFINITE ORDER WITH CONSTANT COEFFICIENTS [J]. DOKLADY AKADEMII NAUK SSSR, 1958, 121 (04): : 594 - 597
- [46] EQUIVALENT SYSTEMS OF LINEAR PARTIAL DIFFERENTIAL EQUATIONS WITH CONSTANT COEFFICIENTS [J]. DOKLADY AKADEMII NAUK SSSR, 1957, 117 (04): : 555 - 558
- [49] PERIODICAL SOLUTIONS OF PARTIAL EQUATIONS WITH DISCONTINUOUS PIECEWISE CONSTANT COEFFICIENTS [J]. DOKLADY AKADEMII NAUK BELARUSI, 1974, 18 (12): : 1067 - 1070