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    Linear Transformations, Hilbert Space, Inner Product and Matrix Adjoint

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    Please see the attached file for the fully formatted problems.
    Find a 5x5 matrix M>0 such that if and x(t)= then

    Can we use this definition to find the adjoint of T (T is given at the end)?

    This part is the additional information to solve the question above;

    Let V=L2[-1,1] be the Hilbert space of functions over the time interval [-1,1] with inner product

    Let P5 V be the subspace of polynomials of order 4 or less, endowed with the inner product and norm of V, and let , be its natural basis. The linear transformation S is defined as

    T is defined as the restriction of S to P5.

    Sx=Tx

    The matrix representation of T is below;

    © BrainMass Inc. brainmass.com October 9, 2019, 8:28 pm ad1c9bdddf
    https://brainmass.com/math/linear-transformation/152120

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    UPDATE FROM OTA, CORRECTED RESPONSE:
    (a1)
    Substitute x = sum a_i t^i and y = sum b_k t^k into ...

    Solution Summary

    Linear Transformations, Hilbert Space, Inner Product and Matrix Adjoint are investigated. The solution is detailed and well presented. The response was given a rating of "5/5" by the student who originally posted the question.

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