3 comments on “New Chapers One and Two

  1. Sumayyah says:

    I have gone through the note sir

  2. Salmon Abdulhaqq says:

    Sir in Chapter 2
    Question 2.23 , what is referred to as the symmetry of (e(dyad)e)

    • oafak says:

      It should be obvious to you that \bold{e}\otimes\bold{e} is symmetrical. If it is not, remember that the transpose of a dyad is simply a dyad that interchanges its arguments. In this case, the two arguments are the same so that the transpose is indistinguishable from the original. That defines symmetry!

Leave a Reply

Your email address will not be published. Required fields are marked *