کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4597398 1336215 2009 14 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Logarithmic connections with vanishing pp-curvature
موضوعات مرتبط
مهندسی و علوم پایه ریاضیات اعداد جبر و تئوری
پیش نمایش صفحه اول مقاله
Logarithmic connections with vanishing pp-curvature
چکیده انگلیسی

We examine logarithmic connections with vanishing pp-curvature on smooth curves by studying their kernels, describing them in terms of formal local decomposition. With the goal of providing tools to work explicitly with such connections, we apply our results in the case of connections on bundles of rank 2 on the projective line, classifying such connections in terms of rational functions on the projective line with prescribed ramification.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Pure and Applied Algebra - Volume 213, Issue 9, September 2009, Pages 1651–1664
نویسندگان
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