The Goldman trace map is shown to be non-injective for any reductive G by constructing explicit nonzero kernel elements for each n using the Amitsur-Levitzki identity on words in a free subgroup of the surface group.
Title resolution pending
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
math.GT 1years
2026 1verdicts
UNVERDICTED 1representative citing papers
citing papers explorer
-
Non-injectivity of the trace map for character varieties
The Goldman trace map is shown to be non-injective for any reductive G by constructing explicit nonzero kernel elements for each n using the Amitsur-Levitzki identity on words in a free subgroup of the surface group.