Intro to the Beta Function

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  • Опубліковано 6 вер 2020
  • In this video I introduce ethe Beta function, and show that it is equivalent to an expression involving the Gamma function.
    For more videos on this topic, visit:
    • Gamma Function

КОМЕНТАРІ • 23

  • @stevesprogramming5941
    @stevesprogramming5941 3 роки тому +19

    Thank you soo much for making these videos . You have saved me from having to repeat my math paper next semester

  • @user-sy7oq1xt5t
    @user-sy7oq1xt5t 2 роки тому +16

    amazing that globaly letters of my country are used in maths(Greek)

  • @samuelbassey6806
    @samuelbassey6806 10 місяців тому +1

    Thanks for sharing, it helped me

  • @Arriyad1
    @Arriyad1 Місяць тому

    Great! You can take the two integrals together, but not just because they’re independent. I believe the functions must be “good” (according to Fubini). And they are good (the abs value is integrable).

  • @user-ox5ml5ee9v
    @user-ox5ml5ee9v 11 місяців тому

    I can confirm that this is useful

  • @curtpiazza1688
    @curtpiazza1688 2 місяці тому

    Cool!😊

  • @p.j.882
    @p.j.882 Рік тому

    I was hoping this could help me in the Incomplete Beta Function needed to derive cumulative binomial distribution, it doesn't.

  • @bradcarson6582
    @bradcarson6582 3 роки тому +4

    Great videos. Is this the Dirichlet Beta Function?

    • @physicsandmathlectures3289
      @physicsandmathlectures3289  3 роки тому

      No, this is the Euler-Beta function. The Dirichlet Beta function is very interesting and has many neat properties, but I do not think it is related to this.

    • @bradcarson6582
      @bradcarson6582 3 роки тому

      @@physicsandmathlectures3289 Much obliged.

    • @pinklady7184
      @pinklady7184 2 роки тому

      This is my very first day of learning Beta function. Now, I will check out Dirichlet Beta function vs Euler-Beta function. Thanks for mentioning them, guys.

    • @leif1075
      @leif1075 Рік тому

      @@physicsandmathlectures3289 How does anyone NOT find this just a confusing jumble of Way way too many variables?? No matter how smart you are..surely the re is no need for so many variables..

  • @MaxiIel
    @MaxiIel 7 місяців тому

    I literally learny this 4 months ago and now i get almost every time get a's i guess i missed on beta fuction

  • @dominicdifelice4995
    @dominicdifelice4995 3 місяці тому

    Difficult to see when you use red

  • @user-ss6yz8vl4k
    @user-ss6yz8vl4k 3 роки тому +6

    although educative, It is pity that it is visually not so clear.

    • @knivesoutcatchdamouse2137
      @knivesoutcatchdamouse2137 2 роки тому

      Yes, some of the writing is hard to make out on a phone screen (both size and penmanship make it difficult). Thanks for the video nevertheless.

  • @notu483
    @notu483 18 годин тому

    it should be sin^(2x-2) cos^(2y-2) 1:06

  • @bingusiswatching6335
    @bingusiswatching6335 2 роки тому +5

    Khan academy vibes

    • @physicsandmathlectures3289
      @physicsandmathlectures3289  2 роки тому +8

      They were a valuable resource for me as a young student, so hopefully I can start filling the gap in educational content for more advanced topics.

    • @bingusiswatching6335
      @bingusiswatching6335 2 роки тому +1

      @@physicsandmathlectures3289 I really respect that goal, I find that there is quite a lack in higher level math content on UA-cam. Keep up the good work man :)

  • @tradak14
    @tradak14 Рік тому +3

    Bro u breathing on the mic