Algebraic and Geometric intersection numbers for free groups
classification
🧮 math.GT
math.GR
keywords
intersectionalgebraicfreegeometricgroupsnumbercoincidescomplex
read the original abstract
We show that the algebraic intersection number of Scott and Swarup for splittings of free groups coincides with the geometric intersection number for the sphere complex of the connected sum of copies of $S^2\times S^1$.
This paper has not been read by Pith yet.
discussion (0)
Sign in with ORCID, Apple, or X to comment. Anyone can read and Pith papers without signing in.