共 6 条
- [1] Characteristic vector fields for first order partial differential equations Nonlinear Anal Theory Methods Appl, 1600, 4 (575-582):
- [4] Partial Differential Equations of Discrete Real-valued Functions and Their Solution Using the Walsh Transformation. Zeitschrift fur Elektrische Informations - und Energietechnik, 1981, 11 (03): : 230 - 236
- [5] PARTIAL DOUBLE PRECISION WITH RESIDUE RETENTION: A NEW APPROACH TO SOLVING DIFFERENTIAL EQUATIONS ON MICROPROCESSORS. IEE Journal on Computers and Digital Techniques, 1979, 2 (03): : 100 - 104