BibSonomy bookmarks for /user/prodrigueshttps://www.bibsonomy.org/user/prodriguesBibSonomy RSS Feed for /user/prodriguesVector fields, winding number and index, and the Poincare-Hopf theorem.A short and concise guide to the topic in the title.http://www.mpi-inf.mpg.de/~ag4-gm/handouts/06gm_top3.pdfprodrigues2008-10-29T15:47:11+01:00critical_points differential_geometry vector_fields vector_index <span itemprop="description">A short and concise guide to the topic in the title.</span>