کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4584134 1630474 2015 14 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Automorphism groups of cyclic p-gonal pseudo-real Riemann surfaces
موضوعات مرتبط
مهندسی و علوم پایه ریاضیات اعداد جبر و تئوری
پیش نمایش صفحه اول مقاله
Automorphism groups of cyclic p-gonal pseudo-real Riemann surfaces
چکیده انگلیسی

In this article we prove that the full automorphism group of a cyclic p-gonal pseudo-real Riemann surface of genus g   is either a semidirect product Cn⋉CpCn⋉Cp or a cyclic group, where p   is a prime >2 and g>(p−1)2g>(p−1)2. We obtain necessary and sufficient conditions for the existence of a cyclic p-gonal pseudo-real Riemann surface with full automorphism group isomorphic to a given finite group. Finally we describe some families of cyclic p-gonal pseudo-real Riemann surfaces where the order of the full automorphism group is maximal and show that such families determine real 2-manifolds embedded in the branch locus of moduli space.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Algebra - Volume 440, 15 October 2015, Pages 531–544
نویسندگان
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