(subclass DifferentialEquation Equation) | engineering.kif 154-154 | DifferentialEquation は Equation の subclass では %n |
(subclass FirstOrderDifferentialEquation DifferentialEquation) | engineering.kif 173-173 | FirstOrderDifferentialEquation は DifferentialEquation の subclass では %n |
(subclass HigherOrderDifferentialEquation DifferentialEquation) | engineering.kif 178-178 | HigherOrderDifferentialEquation は DifferentialEquation の subclass では %n |
(subclass PartialDifferentialEquation DifferentialEquation) | engineering.kif 184-184 | PartialDifferentialEquation は DifferentialEquation の subclass では %n |
(subclass OrdinaryDifferentialEquation DifferentialEquation) | engineering.kif 188-188 | OrdinaryDifferentialEquation は DifferentialEquation の subclass では %n |