Math: Partial Differential Eqn. - Ch.1: Introduction (16 of 42) Some Solutions of a 2nd Order PDE

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In this video I will show that u1=x^2-y^2, u2=(e^x)cosy, and u3- ln(x^2+y^2) are all general solutions of a 2nd order partial differential equation, PDE.

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admire your attention to details and patience

kina

Looks like an exciting world of possibilities!!

curtpiazza

Thank you so much Professor. This certainly helps.

valeriereid

Michel, are you going to add the "Math: Partial Differential Eqn." section to the ilectureonline course links? Thank you for your awesomeness and looking forward to rest of the PDE lecture series.

the_kingslayer

I was wondering if there is a space of functions for the PDE's such that a function cannot be represented as a sum of two functions?

speedbird

Am I missing something here? In the u3 I thought you can deiifrentiate in such 2x than 2 and, 2y and 2. I didnt understnad the quotient rule at all in this case. Anyways, thank you :)))

ahmedal-ebrashy

i cant donate so im not skipping the ads:)

anisanurmalinda

Sir i give a question for u can solve the question

jayyasandhyasandeep

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