Multidimensional Bolzano Weierstraß

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  • Опубликовано: 7 янв 2025

Комментарии • 19

  • @matteovetri
    @matteovetri 4 года назад +12

    Bolzano’s father was native of Como, in Lombardy, therefore the Italian-like pronunciation of Bolzano may be considered correct!

    • @drpeyam
      @drpeyam  4 года назад +9

      Faith in humanity restored haha

  • @souhilaoughlis5832
    @souhilaoughlis5832 4 года назад +1

    Thank you dr peyam

  • @elephantdinosaur2284
    @elephantdinosaur2284 4 года назад +10

    Bolzano: ... even though a train may not lead to a destination, there is always an express train that converges to a certain limit
    Mathematician: What if it was a k-dimensional train?
    Peyam: [ahem] infinite dimensional complete metric space train [cough]

    • @darkseid856
      @darkseid856 4 года назад +1

      How is this comment from 5 months ago ?

    • @drpeyam
      @drpeyam  4 года назад +4

      Proud SANATANI ✨Magic✨

  • @nicolascamargo8339
    @nicolascamargo8339 Год назад

    Grandiosa explicación

  • @dgrandlapinblanc
    @dgrandlapinblanc 2 года назад

    Cool. Thank you very much.

  • @fireemblem2770
    @fireemblem2770 4 года назад +7

    "He's Czech, so let's Czech this out"

  • @frozenmoon998
    @frozenmoon998 4 года назад +2

    Me: *Today is a boring day*
    Dr P: *Not anymore, please welcome Mr. Weierstrass*

  • @ZonMart6
    @ZonMart6 4 года назад +1

    Good explaining

  • @mehrdadmohajer3847
    @mehrdadmohajer3847 4 года назад

    Hi.
    @ 6 : 15 i think if you´re talking about Quantum Particles , the line through( mittel one ) is not applied here or am i wrong on this ?

  • @manishs6479
    @manishs6479 2 года назад

    What if we had sequences st x1's subsequence only converges by taking odd indeces and x2's subsequence only converges by taking even indeces? Is such a pair of sequences possible, and doesn't this break the proof?

    • @drpeyam
      @drpeyam  2 года назад

      No, x2 must be a subsequence of x1

  • @ashlingmccarthy4553
    @ashlingmccarthy4553 2 года назад

    note: A real Sequence is not fake

  • @sabrikachbouri4100
    @sabrikachbouri4100 4 года назад

    i don't want to remember pre-engineering math class

  • @RUBINHO12321
    @RUBINHO12321 4 года назад

    Let's *check* this out
    LOL

  • @ZonMart6
    @ZonMart6 4 года назад +2

    These comment has 5 months???