- Current Issue - Ahead of Print Articles - All Issues - Search - Open Access - Information for Authors - Downloads - Guideline - Regulations ㆍPaper Submission ㆍPaper Reviewing ㆍPublication and Distribution - Code of Ethics - For Authors ㆍOnlilne Submission ㆍMy Manuscript - For Reviewers - For Editors
 On weakly-Berwald spaces of special $(\a, \b)$-metrics Bull. Korean Math. Soc. 2006 Vol. 43, No. 2, 425-441 Published online June 1, 2006 Il-Yong Lee and Myung-Han Lee Kyungsung University, Kyungsung University Abstract : We have two concepts of Douglas spaces and Landsberg spaces as generalizations of Berwald spaces. S. B\'acs\'o gave the definition of a weakly-Berwald space [2] as another generalization of Berwald spaces. In the present paper, we find the conditions that the Finsler space with an \ab\; be a weakly-Berwald space and the Finsler spaces with some special \ab s be weakly-Berwald spaces, respectively. Keywords : Berwald space, cubic metric space, Douglas space, Finsler space with $L= \a+\b^2/\a$, infinite series \ab \; space, weakly-Berwald space MSC numbers : 53B40 Downloads: Full-text PDF