8.1.2-PDEs: Classification of Partial Differential Equations

Поділитися
Вставка
  • Опубліковано 30 жов 2024

КОМЕНТАРІ • 20

  • @omnibrain8
    @omnibrain8 5 років тому +5

    It's a blessing to watch this video.Every is as clear as crystal.Thank you.

  • @momosh59
    @momosh59 4 роки тому

    it was a great, simple and very right to the point lecture, avoiding those messy confusing description and explanations which exist in many textbooks and other lectures

  • @jerberus5563
    @jerberus5563 4 роки тому

    Thank you for your clear examples. They were quite helpful in helping me understand how to classify PDEs. Again, thanks a bunch!

  • @SweRaider1993
    @SweRaider1993 8 років тому +3

    I don't understand; So for your example, ∂u/∂t + ∂^3u/∂x^3 = 6u ∂u/∂x , the unknown function is u and it and its derivatives has to appear to the power of 1 in the PDE.
    In the term 6u ∂u/∂x both u and its derivative ∂u/∂x appear to the power of 1 so what's the problem here? Or are you referring to every *term* in the PDE having to appear to the power of 1 and not just u and its derivatives? (so that e.g. having a u^2 term would make the PDE non-linear)
    Thanks

  • @stephenfrey3793
    @stephenfrey3793 Місяць тому

    Do the notions of linearity (and non-linearity) for differential equations correspond to what it means for an algebraic equation to be linear (or non-linear)? -just wondering what precisely begets the classification. thank you for the instructive video

  • @Mstrmiyagi1
    @Mstrmiyagi1 4 роки тому +1

    This made it very clear to me. Thank you.

  • @stevematson4808
    @stevematson4808 Рік тому

    Would the PDEs found in electrical engineering or mechanical engineering be the more solvable equations, or more difficult?

  • @amitgupta25121993
    @amitgupta25121993 10 років тому +4

    well it seems that you have great knowledge in partial differential equation. thank you for sharing the knowledge. i am also writing notes while seeing the videos

    • @YOLO-qf1te
      @YOLO-qf1te 3 роки тому

      ok, sir. Can you share your notes with me?

  • @techart7865
    @techart7865 3 роки тому +1

    Thank you soo much i easily understand it ❤️

  • @munishyadav8730
    @munishyadav8730 3 роки тому

    Sir in Partial differential equations used delta /delta(y) = 1 ,🙄 but delta /delta (x) is m in auxiliary equation ,

  • @karimkhan1312
    @karimkhan1312 10 років тому +7

    excellent -- very clear -- excellent communication -- excellent pronounation --
    excellent subject matter -- excellent knowledge -- terse and too the point -- highly difficult subject very well simplified-- thanking you sir

  • @aditisinha4767
    @aditisinha4767 2 роки тому

    thank you !!!

  • @diwakarsaran3978
    @diwakarsaran3978 4 роки тому

    Thank you sir!!

  • @omercanmsrloglu7358
    @omercanmsrloglu7358 3 роки тому

    thank you

  • @vaibhavtiwari550
    @vaibhavtiwari550 3 роки тому

    Thanks sir

  • @bekirsarp9759
    @bekirsarp9759 10 років тому +2

    great videos but I guess u didnt classf. quasi linear eq.

    • @9ShivamSharma
      @9ShivamSharma 7 років тому +1

      quasi linear , semi linear too !
      - peace (ua-cam.com/video/GM53mA5Boes/v-deo.html)

    • @vukanimthethwa2278
      @vukanimthethwa2278 5 років тому

      I was also waiting for explanation, this guy is playing with us.

  • @ahmerbilal569
    @ahmerbilal569 5 років тому

    fabulus bro