1 citations · 1 across the 3 of their papers we have counts for
3 papers
math.RA2025
On the abelianization of the special derivation Lie algebras of free Lie algebras
Naoya Enomoto, Takao Satoh
In this paper, we show that there are infinitely many linearly independent elements in the abelianization of the Lie algebra of special derivations of a free Lie algebra by using t…
math.GR2025
The Andreadakis Problem for the McCool groups
Jaques Darné, Naoya Enomoto, Takao Satoh
In this short paper, we show that the McCool group does not satisfy the Andreadakis equality from degree , and we give a lower bound for the size of the difference between the t…
math.AT2024★ 1 cited
On the structures of the Johnson cokernels of the basis-conjugating automorphism groups of free groups
Naoya Enomoto, Takao Satoh
In this paper, we study the Johnson homomorphisms of basis-conjugating automorphism groups of free groups. We construct obstructions for the surjectivity of the Johnson homomorphis…