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sage: L.<z> = LazyTaylorSeriesRing(ZZ)
sage: (z-z^2).revert()
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AttributeError Traceback (most recent call last)
...
AttributeError: 'LazyTaylorSeriesRing_with_category.element_class' object has no attribute 'revert'
Same for LazySymmetricFunctions
. compositional_inverse
might be a good alias.
Depends on #32324
Depends on #34453
Depends on #34494
CC: @tscrim
Component: combinatorics
Keywords: LazyPowerSeries
Author: Martin Rubey
Branch/Commit: f3f011f
Reviewer: Travis Scrimshaw
Issue created by migration from https://trac.sagemath.org/ticket/34383