TY  JOUR
TI  Correlation between degree of a map and rotation of vector fields
KW   vector field
KW  degree of a map
KW  rotation of vector fields
JO  Actual directions of scientific researches of the XXI century: theory and practice
AU  Rusinova, A..
PY  2014
IS  2
PB  FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov