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Lizwi

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Everything posted by Lizwi

  1. Lizwi

    HTML

    Lizwi posted a topic in Computer Science
    Hi I have learnt that notepad is HTML editor, then what is HTML itself, is HTML a software? Can I edit directly on HTML? For example, if I do programming in python I write a code in python itself not in any editor. Is HTML a software like python? Thanks
  2. Lizwi

    Polar decomposition

    Lizwi replied to Lizwi's topic in Homework Help
    Yes, I am doing QM. Thanks a lot. How do I write the hermitian conjugate of operator A. Please see the attachment.
  3. Lizwi

    Polar decomposition

    Lizwi replied to Lizwi's topic in Homework Help
    Yeah, is Kronecker delta reaulting because of diagonal matrix?
  4. Lizwi

    Polar decomposition

    Lizwi posted a topic in Homework Help
    Why is i =j in the steps highlighted in green?
  5. Lizwi

    Tensor

    Lizwi replied to Lizwi's topic in Relativity
    What type of mathematics must I do to understand this mathematics in the picture below?
  6. Lizwi

    Tensor

    Lizwi posted a topic in Relativity
    What type of mathematica is this on the picture. When I start to study relativity, it appears and I don't understand it.
  7. Lizwi

    What is Space made of?

    Lizwi replied to Mordred's topic in Relativity
    Everything that exists

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