A corrected Nielsen coincidence invariant N(f:g) for (n,m)-valued map pairs is constructed from graph intersections and shown to be sharp for maps on the circle.
F., Kolahi, K.Nielsen coincidence, fixed point and root theories of n-valued maps.Journal of Fixed Point Theory and Applications 14 (2013): 309-324
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
math.GN 1years
2026 1verdicts
UNVERDICTED 1representative citing papers
citing papers explorer
-
Nielsen coincidence theory of $(n,m)$-valued pairs of maps
A corrected Nielsen coincidence invariant N(f:g) for (n,m)-valued map pairs is constructed from graph intersections and shown to be sharp for maps on the circle.