(adsbygoogle = window.adsbygoogle || []).push({}); PDE + shock !!!

Ux + 2Uy = 0

I.C: U(x,y=2x) = exp(x)

solution:-

y=2x+c1

x=c2

using I.C

c1=0

c2=exp(x)

No solution since I.C on the characteristics line

every thing is ok until here but my teacher said that there exist one case that when u change some thing u will get a solution

how !!!!

also i want 2 know why discont. or shock occur ???

i hope u can help me

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# Homework Help: PDE + shock

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