@article{oai:ynu.repo.nii.ac.jp:00006706, author = {Yorozu, Shinsuke}, issue = {1&2}, journal = {Yokohama Mathematical Journal = 横濱市立大學紀要. D部門, 数学}, month = {}, note = {application/pdf}, pages = {41--46}, title = {AFFINE AND PROJECTIVE VECTOR FIELDS ON COMPLETE NON-COMPACT RIEMANNIAN MANIFOLDS}, volume = {31}, year = {1983} }