共 50 条
- [43] ON THE EXISTENCE OF 3 NONSELFINTERSECTING CLOSED GEODESICS ON MANIFOLDS HOMEOMORPHIC TO THE 2-SPHERE RUSSIAN ACADEMY OF SCIENCES IZVESTIYA MATHEMATICS, 1993, 40 (03): : 565 - 590
- [44] ON THE EXISTENCE AND STABILITY OF CLOSED SIMPLE GEODESICS ON OVAL SURFACES CLOSE TO SPHERICAL SHAPE COMPTES RENDUS DE L ACADEMIE DES SCIENCES SERIE I-MATHEMATIQUE, 1983, 296 (01): : 63 - 66
- [46] On unitary invariant weakly complex Berwald metrics with vanishing holomorphic curvature and closed geodesics Chinese Annals of Mathematics, Series B, 2016, 37 : 161 - 174