Jul 13, 2015 · 8 The differential of a function at is simply the linear function which produces the best linear approximation of in a neighbourhood of . Specifically, among the linear functions …

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 …

2 One could define a linear differential equation as one in which linear combinations of its solutions are also solutions.

May 3, 2020 · In general, there are more meromorphic differentials than regular differentials: any regular differential is a meromorphic differential, and there are always (globally defined) …

Jul 8, 2018 · I think that it's worth distinguishing second derivatives in the context of calculus and the second differential in the context of differential forms. In the latter case, the differential is …

Mar 4, 2020 · 67 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 …

The differential equations class I took as a youth was disappointing, because it seemed like little more than a bag of tricks that would work for a few equations, leaving the vast majority of …

Oct 29, 2011 · What is difference between implicit and explicit solution of an initial value problem? Please explain with example both solutions (implicit and explicit)of same initial value problem? …

Oct 3, 2019 · To define a differential a little more rigorously, let's say that every equation/relation has a foundational independent variable that all the others are ultimately dependent upon, …

Nov 19, 2014 · Explore related questions ordinary-differential-equations reference-request book-recommendation See similar questions with these tags.