Skip to search formSkip to main content>Semantic Scholar Semantic Scholar's Logo

Search

You are currently offline. Some features of the site may not work correctly.

Semantic Scholar uses AI to extract papers important to this topic.

2008

2008

Let f : M → M be a self-map on the Klein bottle M . We compute the Lefschetz number and the Nielsen number of f by using the… Expand

Is this relevant?

2007

2007

Abstract.Given two maps f1 and f2 from the sphere Sm to an n-manifold N, when are they loose, i.e. when can they be deformed away… Expand

Is this relevant?

Highly Cited

2005

Highly Cited

2005

Although cyclopoids of the genus Oithona are considered the most abundant cope- pods in the marine environment, there is still… Expand

Is this relevant?

2004

2004

Let X be a compact 2-manifold with nonempty boundary @X and let f :( X;@X)! (X;@X) be a boundary-preserving map. Denote by MF@ (f… Expand

Is this relevant?

2003

2003

The relative Reidemeister number, denoted by $\text{\rm R}(f;X,A)$,
is an upper bound for the relative Nielsen number,
denoted… Expand

Is this relevant?

2003

1999

1999

Let f: M -M be a self-map of a hyperbolic surface with boundary. The Nielsen number, N(f), depends only on the induced map f# of… Expand

Is this relevant?

1999

1999

By using the fixed subgroup Fixf π of f π, the homomorphism on π 1(X,x 0), and that the subgrup H=Fixf π· Ker f π of π 1(X,x 0… Expand

Is this relevant?

1995

1995

Nielsen coincidence theory is concerned with the estimation of a lower bound for the number of coincidences of two maps $f,g: X… Expand

Is this relevant?

1993

1993

We generalize the coincidence semi-index introduced in (D-J) to pairs of maps between topological manifolds. This permits… Expand

Is this relevant?