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- ordinary differential equations - Drawing Direction Fields Online . . .
I am looking for a convenient and free online tool for plotting Direction Fields and Solution Curves of Ordinary Differential Equations I tried the "Slope Field Plotter" on Geogebra; it worked tolerably well with direction fields, but for solution curves, some funny thing happens like this: My Questions:
- Best Book For Differential Equations? - Mathematics Stack Exchange
For mathematics departments, some more strict books may be suitable But whatever book you are using, make sure it has a lot of solved examples And ideally, it should also include some simulation examples, in Matlab, Python, or any other language A First Course in Differential Equations with Modeling Applications by Zill is a good choice
- differential geometry - Confused about k-form - Mathematics Stack . . .
Note also that, for some authors, a differential k-form is just a section of $\Lambda^k M$, whereas a smooth differentiable differential k-form is a smooth differentiable section of $\Lambda^k M$ For practical reasons, once the reader gets comfortable with the naming, all the preceding adjectives are usually ommited for the sake of clarity or
- calculus - Difference between constants, arbitrary constants and . . .
Arbitrary Constants in Differential Equations 3 What is the difference between a general solution of a differential equation and a family of solutions to a differential equation?
- What is a differential form? - Mathematics Stack Exchange
At this point, however, I think that the best way to approach the daunting concept of differential forms is to realize that differential forms are defined to be the thing that makes Stokes' Theorem true In other words, you can approach understanding forms in two different ways:
- calculus - Solving Simultaneous Differential Equations - Mathematics . . .
I'm asking about ways to solve simultaneous differential equations This is a question from my textbook
- Inverse Operator Methods for Differential Equations
Solution to Inverse Operator Differential Equation Related 1 Heuristics for solving first order
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