Poincaré index and the volume functional of unit vector fields on punctured spheres
Crossref DOI link:
Update policy: https://doi.org/10.1007/SPRINGER_CROSSMARK_POLICY
Brito, Fabiano G. B.
Gomes, André O.
Funding for this research was provided by:
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior
Text and Data Mining valid from 2019-02-07
20 September 2017
28 January 2019
7 February 2019