arXiv · 2505.12918
We prove that the outer automorphism group $\mathrm{Out}(N)$ of an infinitely generated free nilpotent group $N$ of class two is complete.
Vladimir A. Tolstykh. 2025-05-19. Complete outer automorphism groups of free nilpotent groups. https://doi.org/10.5486/pmd.2025.9997
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