Symbolic integration with respect to the Haar measure on the unitary groups -- from Wolfram Library Archive

Title

Symbolic integration with respect to the Haar measure on the unitary groups

Authors

Z. Puchala

Jaroslaw Adam Miszczak

Journal / Anthology

BULLETIN OF THE POLISH ACADEMY OF SCIENCES, TECHNICAL SCIENCES

Year:

2017

Volume:

Issue:

Description

We present IntU package for Mathematica computer algebra system. The presented package performs a symbolic integration of polynomial functions over the unitary group with respect to unique normalized Haar measure. We describe a number of special cases which can be used to optimize the calculation speed for some classes of integrals. We also provide some examples of usage of the presented package.

Subject

Science

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