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Normal surface singularities admitting contracting automorphisms
Annales de la Faculté des sciences de Toulouse : Mathématiques, Serie 6, Volume 23 (2014) no. 4, pp. 797-828.

We show that a complex normal surface singularity admitting a contracting automorphism is necessarily quasihomogeneous. We also describe the geometry of a compact complex surface arising as the orbit space of such a contracting automorphism.

Nous montrons qu’une singularité normale de surface complexe admettant un automorphisme contractant est quasi-homogène. Nous décrivons aussi la géométrie de la surface complexe compacte obtenue comme espace des orbites d’un tel automorphisme contractant.

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DOI: 10.5802/afst.1425
@article{AFST_2014_6_23_4_797_0,
     author = {Charles Favre and Matteo Ruggiero},
     title = {Normal surface singularities admitting contracting automorphisms},
     journal = {Annales de la Facult\'e des sciences de Toulouse : Math\'ematiques},
     pages = {797--828},
     publisher = {Universit\'e Paul Sabatier, Toulouse},
     volume = {Ser. 6, 23},
     number = {4},
     year = {2014},
     doi = {10.5802/afst.1425},
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     zbl = {1305.14019},
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Charles Favre; Matteo Ruggiero. Normal surface singularities admitting contracting automorphisms. Annales de la Faculté des sciences de Toulouse : Mathématiques, Serie 6, Volume 23 (2014) no. 4, pp. 797-828. doi : 10.5802/afst.1425. https://afst.centre-mersenne.org/articles/10.5802/afst.1425/

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