Read More
Date: 21-12-2021
1287
Date: 17-10-2021
2080
Date: 11-2-2016
1003
|
Given an ordinary differential equation , the slope field for that differential equation is the vector field that takes a point to a unit vector with slope . The vectors in a slope field are usually drawn without arrowheads, indicating that they can be followed in either direction. Using a visualization of a slope field, it is easy to graphically trace out solution curves to initial value problems. For example, the illustration above shows the slope field for the equation together with solution curves for various initial values of .
REFERENCES:
Thomas, G. B. Jr. and Finney, R. L. "Slope Fields and Picard's Theorem." §15.8 in Calculus and Analytic Geometry, 8th ed. Reading, MA: Addison-Wesley, pp. 1088-1089 and 1101, 1992.
|
|
تفوقت في الاختبار على الجميع.. فاكهة "خارقة" في عالم التغذية
|
|
|
|
|
أمين عام أوبك: النفط الخام والغاز الطبيعي "هبة من الله"
|
|
|
|
|
قسم شؤون المعارف ينظم دورة عن آليات عمل الفهارس الفنية للموسوعات والكتب لملاكاته
|
|
|