23 citations · 61 across the 30 of their papers we have counts for
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math.DS2012
Generalizing the rotation interval to vertex maps on graphs
Chris Bernhardt, P. Christopher Staecker
Graph maps that are homotopic to the identity and that permute the vertices are studied. Given a periodic point for such a map, a {\em rotation element} is defined in terms of the…
math.AT2012
The asymptotic density of Wecken maps on surfaces with boundary
Seung Won Kim, P. Christopher Staecker
The Nielsen number is a lower bound for the minimal number of fixed points among maps homotopic to . When these numbers are equal, the map is called Wecken. A recent pape…