Knots links and 4-manifolds
WebApr 3, 2024 · A knot is a smooth (or piecewise-linear) embedding of the circle S 1 S^1 into ℝ 3 \mathbb{R}^3, or equivalently into the 3 3-sphere S 3 S^3 (one can also consider knots in other 3-manifolds). Sometimes, higher dimensional knots are also considered. WebKnots, links, and 4-manifolds. (1998) by R Fintushel, R Stern Venue: Invt. Math. Add To MetaCart. Tools. Sorted ... The surgery in question can be performed on any 4-manifold which contains as a codimension 0 submanifold a punctured surface bundle over a punctured surface and a nontrivial loop in the base which has trivial monodromy. A …
Knots links and 4-manifolds
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WebDec 18, 1996 · Download a PDF of the paper titled Knots, Links, and 4-Manifolds, by Ronald Fintushel and 1 other authors Download PDF Abstract: In this paper we investigate the … WebOct 1, 1998 · (PDF) Knots, Links, and 4-Manifolds Knots, Links, and 4-Manifolds DOI: Authors: Ronald Fintushel Ronald Stern University of California, Irvine Abstract this paper we investigate the...
WebOct 15, 1996 · V. Prasolov, A. Sossinsky. Published 15 October 1996. Mathematics. Knots, links, and ribbons Knot and link invariants Braids 3-manifolds Homeomorphisms of surfaces Surgery of 3-manifolds Branched coverings Skein invariants of 3-manifolds Invariants of links in 3-manifolds Appendix Solutions References Index. View via Publisher. WebDec 18, 1996 · Download PDF Abstract: In this paper we investigate the relationship between isotopy classes of knots and links in S^3 and the diffeomorphism types of homeomorphic …
WebThe goal of this book is to characterize algebraically the closed 4-manifolds that fibre nontrivially or admit geometries, or which are obtained by surgery on 2-knots, and to … WebHeegaard Floer homology is an approach, motivated by gauge theory, to studying knots, links, and 3- and 4-manifolds, developed by Ozsv´ath and Szabo over the last decade. To a closed 3-manifold one associates a graded chain complex CF• which comes in different decorations. The chain homotopy type of this complex is a powerful ...
WebAug 4, 2024 · Framed links can even be used to encode handlebody decompositions of 4-manifolds, though we will restrict ourselves to 3-dimensional topological considerations in what follows. The purpose of this article is to introduce the reader to various characterizations of framed knots and links, to show (or at least intuitively justify) their ...
WebCiteSeerX — Knots, links and 4-manifolds CiteSeerX - Document Details (Isaac Councill, Lee Giles, Pradeep Teregowda): In this paper we investigate the relationship between isotopy … title attribute cssWebKnot theory is an important part of low-dimensional topology. In mathematics, low-dimensional topology is the branch of topology that studies manifolds, or more generally … title attorney feeWebThe classic paper "The computational complexity of knot and link problems" by Joel Hass, Jeffrey Lagarias, and Nicholas Pippenger [Journal of the ACM 46(2) 185-211 (1999)] established several fundamental complexity results, including showing that determining if a polygonal knot is unknotted is in NP, and that determining the genus of a polygonal knot … title attorney tampaWebA hyperbolic link is a link in the 3-sphere whose complement (the space formed by removing the link from the 3-sphere) can be given a complete Riemannian metric of constant negative curvature, giving it the structure of a hyperbolic 3-manifold, a quotient of hyperbolic space by a group acting freely and discontinuously on it. title attribute will create a in htmlWebThe classic paper "The computational complexity of knot and link problems" by Joel Hass, Jeffrey Lagarias, and Nicholas Pippenger [Journal of the ACM 46(2) 185-211 (1999)] … title attribute in a tagWebJan 23, 2024 · There is a rich interplay between the fields of knot theory and 3- and 4-manifold topology. In this talk, I will describe a weak notion of equivalence for knots … title attribute in buttonWebtions for a knot α can be derived from dihedral covers of α. The linking numbers we computearenecessaryforevaluatingonesuchobstruction.Thisworkisasteptoward … title attribute wordpress menu