Open Balls, Closed Balls and Spheres in C[0,1]

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  • Опубліковано 21 гру 2024

КОМЕНТАРІ • 6

  • @Foran167
    @Foran167 7 років тому +1

    Great work, Thank you very much, you saved me!!

  • @aibdraco01
    @aibdraco01 4 роки тому +1

    What is C[0,1]? I always get confused about the "C" part

    • @MayraVega27
      @MayraVega27 4 роки тому +3

      The set of all continuous functions defined in the interval [0, 1]

    • @takyc7883
      @takyc7883 3 роки тому +1

      it stands for continuous (this is functional space)

  • @younique9710
    @younique9710 Місяць тому

    4:28(definition of supremum ), 7:07(a case of no maximum)

  • @takyc7883
    @takyc7883 3 роки тому

    Lol I swear half of these videos are proving distance functions are metrics, and they are pretty much all solved in the same way because they use the modulus / absolute value