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Book: ExponentialTraceDeterminant


Give a combinatorial interpretation of the formula:

{$ \mathrm{det}(e^A)=e^{\mathrm{tr}(A)} $}



Note that this is central for the connection between the special linear Lie group (determinant of M is one) and the Lie algebra (trace of A is zero).

Reading

Parsiųstas iš http://www.ms.lt/sodas/Book/ExponentialTraceDeterminant
Puslapis paskutinį kartą pakeistas 2019 birželio 26 d., 14:20