"अवकल समीकरण": अवतरणों में अंतर

[[गणित]] में, उस [[समीकरण]] को '''अवकल समीकरण''' (differential equation) कहते हैं जिसमें एक या एक से अधिक फलन तथा उनके [[अवकलज]] हों।<ref>Dennis G. Zill (15 March 2012). [https://books.google.com/books?id=pasKAAAAQBAJ&printsec=frontcover#v=snippet&q=%22ordinary%20differential%22&f=false A First Course in Differential Equations with Modeling Applications.] {{Webarchive|url=https://web.archive.org/web/20200117230630/https://books.google.com/books?id=pasKAAAAQBAJ&printsec=frontcover#v=snippet&q=%22ordinary%20differential%22&f=false |date=17 जनवरी 2020 }} Cengage Learning. ISBN 1-285-40110-7.</ref>

* [https://web.archive.org/web/20090917022904/http://ocw.mit.edu/OcwWeb/Mathematics/18-03Spring-2006/VideoLectures/index.htm Lectures on Differential Equations] [[MIT]] Open CourseWare Video

* [https://web.archive.org/web/20090905043607/http://tutorial.math.lamar.edu/classesClasses/deDE/deDE.aspx Online Notes / Differential Equations] Paul Dawkins, [[Lamar University]]

* [httphttps://wwwweb.archive.org/web/20100102004322/http://sosmath.com/diffeq/diffeq.html Differential Equations], [[S.O.S. Mathematics]]

* [https://web.archive.org/web/20090801053618/http://www.diptem.unige.it/patrone/differential_equations_intro.htm Introduction to modeling via differential equations] Introduction to modeling by means of differential equations, with critical remarks.

* [https://web.archive.org/web/20160927225307/http://publicliterature.org/tools/differential_equation_solver/ Differential Equation Solver] Java applet tool used to solve differential equations.

* [https://web.archive.org/web/20090321090859/http://user.mendelu.cz/marik/maw/index.php?lang=en&form=ode Mathematical Assistant on Web] Symbolic ODE tool, using [[Maxima (software)|Maxima]]

* [https://web.archive.org/web/20070630081505/http://eqworld.ipmnet.ru/en/solutions/ode.htm Exact Solutions of Ordinary Differential Equations]

* [httphttps://web.archive.org/web/20070930014736/http://www.maa.org/bll2/DIFFERENTIAL.htm A bibliography of books about differential equations], from the [[Mathematical Association of America]]

* [https://web.archive.org/web/20081219003453/http://www.hedengren.net/research/models.htm Collection of ODE and DAE models of physical systems] MATLAB models

* [https://web.archive.org/web/20090829011452/http://www.jirka.org/diffyqs/ Notes on Diffy Qs: Differential Equations for Engineers] An introductory textbook on differential equations by Jiri Lebl of [[UIUC]]