Mod-09 Lec-34 Lp - spaces

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  • Опубліковано 3 бер 2015
  • Measure and Integration by Prof. Inder K Rana ,Department of Mathematics, IIT Bombay. For more details on NPTEL visit nptel.ac.in

КОМЕНТАРІ • 18

  • @mkolnay
    @mkolnay 5 років тому +2

    Actually Lp doesnt contain functions. It wouldnt satisfy the positive definite property of norm since there would be many functions with norm equal to zero. You need equivalence relation
    that groups functions that are equal almost everywhere for it to work.

  • @varmakola7072
    @varmakola7072 4 роки тому +2

    Sir you use holders inequality for proving the minkowskis inequality but you use p norm on both the functions f,f+g why sir?

  • @aaliyafarzanas9837
    @aaliyafarzanas9837 5 років тому +1

    Nice lecturing sir. Well explanation. Thnku sir

  • @sumeetgoyal4567
    @sumeetgoyal4567 2 роки тому

    While proving Lp is vector space, in second step absolute value of (f+g)^p

  • @antonyjoicefelciam5230
    @antonyjoicefelciam5230 4 роки тому

    If the function is in lp space is there is any possibility of existing continuous function ??

  • @chetnarawal7897
    @chetnarawal7897 4 роки тому

    Thanks sir excellent explanation

  • @BrainStorminglive
    @BrainStorminglive 5 років тому +1

    Thanks alot sir....

  • @gajendraaasingh7169
    @gajendraaasingh7169 5 років тому

    Thank u so much...sir

  • @RahulSharma-tz9fl
    @RahulSharma-tz9fl 4 роки тому

    thanks for video

  • @cvraman5908
    @cvraman5908 4 роки тому

    Lovely sir

  • @niharikaawesome8361
    @niharikaawesome8361 5 років тому +1

    Can anyone please tell me when does Sir prove completeness for Lp when p=1?

    • @Gayanibaba_in_math
      @Gayanibaba_in_math 4 роки тому

      yes this is obvious by traingle inequality !f+g! < !f! + !g! then take integration on both sides. I think u must have understant if not i can explain u latter. tell me

  • @ahmadfauzan8046
    @ahmadfauzan8046 6 років тому

    what is the title of the book?

    • @HotPepperLala
      @HotPepperLala 6 років тому

      An Introduction
      to Measure and
      Integration by Inder K Rana. He wrote his own book!

  • @sarasara2818
    @sarasara2818 7 років тому

    thx alot prof. please can you show us how we proof hölder inequality using minkowski inequality

    • @RaoPriya_1212
      @RaoPriya_1212 6 років тому

      Difference btw Lp and Lq... please say

    • @Ndaar-Faam
      @Ndaar-Faam 5 років тому

      You should ask how to proof Minkowski inequality by using Hölder and not the oposit.
      You Can do it by using Jensen inequality......

  • @minhaanees276
    @minhaanees276 3 роки тому

    Good