Counting real rational functions with all real critical values

Simple item page
dc.creatorShapiro, B.
dc.creatorVainshtein, A.
dc.date2002-09-06
dc.date.accessioned2026-07-07T04:50:39Z
dc.date.available2026-07-07T04:50:39Z
dc.descriptionWe study the number of real rational degree n functions (considered up to linear fractional transformations of the independent variable) with a given set of 2n-2 distinct real critical values. We present a combinatorial reformulation of this number and pose several related questions.
dc.description12 pages (AMSTEX), 3 pictures
dc.identifierhttps://arxiv.org/abs/math/0209062
dc.identifierhttp://arxiv.org/abs/math/0209062
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/64866
dc.subjectAlgebraic Geometry
dc.subjectCombinatorics
dc.titleCounting real rational functions with all real critical values
dc.typetext

Files

Collections

arXiv