Recent content by Ultra

[Mentor Note -- This thread start is by a new member from the recent MHB forum merger] Hello Guys, I want to find a friend with whom I can discuss differential equations! I would like to do that via WhatsApp or zoom applications. I am interested in applications of differential equations ( for...

Dan what book u suggest for someone who wants bone up his understanding of partials? (after all these years I still think I haven't known them by heart!)

Hello Dan, And thank you.

Hello Euge, And thank you for your reply. So, the attached PDF is totally wrong?

Hello Euge, Thanks for your reply. However, I think the question asks for something else! Would u please read the attached PDF?

Hello guys I hope you all are doing well. :) I found below question in a book by Martin Braun "Differential Equations and Their Applications An Introduction to Applied Mathematics (Fourth Edition)" The question : The Bernoulli differential equation is (dy/dt)+a(t)y=b(t)y^n. Multiplying through...