algebra / Representation theory of algebras
False: an explicit 36-dimensional algebra whose simple modules all have period four, but which has a 2-dimensional nonperiodic module and so is not itself periodic.
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False: an explicit 36-dimensional algebra whose simple modules all have period four, but which has a 2-dimensional nonperiodic module and so is not itself periodic.
Research memory
False: an explicit 36-dimensional algebra whose simple modules all have period four, but which has a 2-dimensional nonperiodic module and so is not itself periodic.
False: an explicit 36-dimensional algebra whose simple modules all have period four, but which has a 2-dimensional nonperiodic module and so is not itself periodic.
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