arXiv · math/0506602
Salem-Boyd sequences and Hopf plumbing
Abstract
Given a fibered link, consider the characteristic polynomial of the monodromy restricted to first homology. This generalizes the notion of the Alexander polynomial of a knot. We define a construction, called iterated plumbing, to create a sequence of fibered links from a given one. The resulting sequence of characteristic polynomials has the same form as those arising in work of Salem and Boyd in their study of distributions of Salem and P-V numbers. From this we deduce information about the asymptotic behavior of the large roots of the generalized Alexander polynomials, and define a new poset structure for Salem fibered links.
Explore related subjects
Keep this discovery
Explore connections, maps & timelines
Eriko Hironaka. 2005-06-29. Salem-Boyd sequences and Hopf plumbing. https://arxiv.org/abs/math/0506602
Cite the original work for its findings. Save a collection to share your selection of sources.