The Spectral Decomposition Theorem is, if $A$ is hermitian , then there exists a unitary matrix $U$ such that

$$U^{*}AU=D $$

where $D$ is a diagonal matrix.

By using the existence of SVD, can we prove that Spectral Decomposition exists as well.


Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Browse other questions tagged or ask your own question.