A bug about "Noncommutative Multivariate Polynomials" package.

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https://trac.sagemath.org/ticket/30363

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A bug about "Noncommutative Multivariate Polynomials" package. #189

Open wp-hhh opened 9 months ago

wp-hhh commented 9 months ago

When I use "FreeAlgebra" method, I find something strange. In the fig.1, it should be equal, but the output is not. fig.1