Jul 13, 2015 · The right question is not "What is a differential?" but "How do differentials behave?". Let me explain this by way of an analogy. Suppose I teach you all the rules for adding and multiplying …

See this answer in Quora: What is the difference between derivative and differential?. In simple words, the rate of change of function is called as a derivative and differential is the actual change of …

Dec 21, 2025 · I was solving a physics problem and the solution involves solving a differential equation that's of the form:

Oct 29, 2025 · How does the differential of smooth maps between manifolds relate to the "usual" differential of multivariate functions in $\mathbb {R}^ {n}$? Smooth manifolds are locally Euclidean, …

Jul 21, 2018 · 73 can someone please informally (but intuitively) explain what "differential form" mean? I know that there is (of course) some formalism behind it - definition and possible operations with …

Oct 3, 2019 · I am a bit confused about differentials, and this is probably partly due to what I find to be a rather confusing teaching approach. (I know there are a bunch of similar questions around, but none o...

Dec 30, 2025 · How to solve this Ordinary Differential Equation? Ask Question Asked 19 days ago Modified 17 days ago

Nov 25, 2023 · Why, then, do we teach the differential equation instead of directly giving the solution? Because understanding a process becomes much easier the fewer assumptions you start with, and a …

Feb 12, 2026 · For questions about differential forms, a class of objects in differential geometry and multivariable calculus that can be integrated.

Jan 9, 2015 · Questions on partial (as opposed to ordinary) differential equations - equations involving partial derivatives of one or more dependent variables with respect to more than one independent …