berwald 中文意思是什麼
berwald
解釋
巴爾維采-
7 if f and f are projectively related finsler metrics with isotropic berwald curvatures, then f is of s - curvature if and only if f is of isotropic s - curvature
）與f射影相關且都具有迷向berwaid曲率，則（ ? ）具有迷向s -曲率當且僅當f具有迷向s -曲率。 -
In this article, we mainly discuss the relation between isotropic berwald curvatures of projectively related finsler metrics and properties of finsler metrics with isotropic s - curvature
本文主要討論了射影相關下迷向berwald曲率間的關系和在具有迷向s -曲率的條件下finsler度量的某些性質。 -
On a new criterion of berwald spaces
空間的一個新判別法
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