Samelson, Hans. "On manifolds with many closed geodesics." Portugaliae mathematica 22.4 (1963): 193-196. <http://eudml.org/doc/114908>.
@article{Samelson1963, author = {Samelson, Hans}, journal = {Portugaliae mathematica}, keywords = {Riemannian manifolds}, language = {eng}, number = {4}, pages = {193-196}, publisher = {Sociedade Portuguesa de Matemática}, title = {On manifolds with many closed geodesics}, url = {http://eudml.org/doc/114908}, volume = {22}, year = {1963}, }
TY - JOUR AU - Samelson, Hans TI - On manifolds with many closed geodesics JO - Portugaliae mathematica PY - 1963 PB - Sociedade Portuguesa de Matemática VL - 22 IS - 4 SP - 193 EP - 196 LA - eng KW - Riemannian manifolds UR - http://eudml.org/doc/114908 ER -