The aim of this paper is to investigate the relations between Seifert manifolds and (1,1)-knots. In particular, we prove that each orientable Seifert manifold with invariants{Oo,0| -1; (p,q),..., (p,q),(l, l-1)}, where (p,q) are taken n times, has a cyclically presented fundamental group and, moreover, it is the n-fold strongly-cyclic covering of the lens space L(|nlq - p|, q), branched over a suitable (1,1)-knot
AbstractThe cohomology ring of an arbitrary orientable Seifert manifold is computed with Z/p coeffic...
We study the topological structure of all 3-manifolds obtained by surgery along principal fibers of ...
In this paper we investigate the Alexander polynomial of (1, 1)-knots, which are knots lying in a 3...
The aim of this paper is to investigate the relations between Seifert manifolds and (1,1)-knots. In ...
We study the connections among the mapping class group of the twice punctured torus, the cyclic bran...
AbstractLet τp,q⊂S3 denote the p,q-torus knot. It is known that if ϕ:M→S3 is a branched covering bra...
Strongly-cyclic branched coverings of knots are studied by using their (g,1)-decompositions. Necess...
We show that every strongly-cyclic branched covering of a (1,1)-knot is a Dunwoody manifold. This re...
We develop an algebraic representation for (1,1)-knots using the mapping class group of the twice pu...
In this paper we show that all 3-manifolds of a family introduced by M. J. Dunwoody are cyclic cover...
Berge introduced knots that are primitive/primitive with respect to the genus 2 Heegaard surface, F,...
It is shown that every strongly-cyclic branched covering of a (1, 1)-knot is a Dunwoody manifold. Th...
Abstract. In this paper we show that all 3-manifolds of a family introduced by M. J. Dunwoody are cy...
textBerge introduced knots that are primitive/primitive with respect to the standard genus 2 Heegaar...
We determine certain exceptional surgeries on a 3--parametric family of hyperbolic 1--bridge genus o...
AbstractThe cohomology ring of an arbitrary orientable Seifert manifold is computed with Z/p coeffic...
We study the topological structure of all 3-manifolds obtained by surgery along principal fibers of ...
In this paper we investigate the Alexander polynomial of (1, 1)-knots, which are knots lying in a 3...
The aim of this paper is to investigate the relations between Seifert manifolds and (1,1)-knots. In ...
We study the connections among the mapping class group of the twice punctured torus, the cyclic bran...
AbstractLet τp,q⊂S3 denote the p,q-torus knot. It is known that if ϕ:M→S3 is a branched covering bra...
Strongly-cyclic branched coverings of knots are studied by using their (g,1)-decompositions. Necess...
We show that every strongly-cyclic branched covering of a (1,1)-knot is a Dunwoody manifold. This re...
We develop an algebraic representation for (1,1)-knots using the mapping class group of the twice pu...
In this paper we show that all 3-manifolds of a family introduced by M. J. Dunwoody are cyclic cover...
Berge introduced knots that are primitive/primitive with respect to the genus 2 Heegaard surface, F,...
It is shown that every strongly-cyclic branched covering of a (1, 1)-knot is a Dunwoody manifold. Th...
Abstract. In this paper we show that all 3-manifolds of a family introduced by M. J. Dunwoody are cy...
textBerge introduced knots that are primitive/primitive with respect to the standard genus 2 Heegaar...
We determine certain exceptional surgeries on a 3--parametric family of hyperbolic 1--bridge genus o...
AbstractThe cohomology ring of an arbitrary orientable Seifert manifold is computed with Z/p coeffic...
We study the topological structure of all 3-manifolds obtained by surgery along principal fibers of ...
In this paper we investigate the Alexander polynomial of (1, 1)-knots, which are knots lying in a 3...