کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4606346 1337699 2011 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Partial immersions and partially free maps
موضوعات مرتبط
مهندسی و علوم پایه ریاضیات آنالیز ریاضی
پیش نمایش صفحه اول مقاله
Partial immersions and partially free maps
چکیده انگلیسی

In a recent paper DʼAmbra et al. (2011) [2] we studied basic properties of partial immersions and partially free maps, a generalization of free maps introduced first by Gromov (1970) in [4]. In this short note we show how to build partially free maps out of partial immersions and use this fact to prove that the partially free maps in critical dimension introduced in Theorems 1.1–1.3 of DʼAmbra et al. (2011) [2] for three important types of distributions can actually be built out of partial immersions. Finally, we show that the canonical contact structure on R2n+1R2n+1 admits partial immersions in critical dimension for every n.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Differential Geometry and its Applications - Volume 29, Supplement 1, August 2011, Pages S52–S57
نویسندگان
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