Geodesic
Flow box decomposition for gradients of univariate polynomials, billiards on the Riemann sphere, tree-like configurations of vanishing cycles for $A_n$ curve singularities and geometric cluster monodromy
Norbert A'Campo1
1Universität Basel, Switzerland
EMS surveys in mathematical sciences, Tome 9 (2022) no. 2, pp. 389-414

Voir la notice de l'article provenant de la source EMS Press

DOI

The base space of the universal unfolding of An​-curve singularities is equipped with a stratification such that the geometric monodromy group is generated by wall-crossing mapping classes.
DOI : 10.4171/emss/62
Classification : 14-XX, 12-XX
Mots-clés : Monodromy by stratification, wall-crossing data

Norbert A'Campo  1

1 Universität Basel, Switzerland 
Norbert A'Campo. Flow box decomposition for gradients of univariate polynomials, billiards on the Riemann sphere, tree-like configurations of vanishing cycles for $A_n$ curve singularities and geometric cluster monodromy. EMS surveys in mathematical sciences, Tome 9 (2022) no. 2, pp. 389-414. doi: 10.4171/emss/62
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     title = {Flow box decomposition for gradients of univariate polynomials, billiards on the {Riemann} sphere, tree-like configurations of vanishing cycles for $A_n$ curve singularities and geometric cluster monodromy},
     journal = {EMS surveys in mathematical sciences},
     pages = {389--414},
     year = {2022},
     volume = {9},
     number = {2},
     doi = {10.4171/emss/62},
     url = {http://geodesic.mathdoc.fr/articles/10.4171/emss/62/}
}
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