搜索结果: 1-3 共查到“数学 contributions”相关记录3条 . 查询时间(0.109 秒)
The paper presents the mathematical theory of some credi-
bility models, involving complicated properties of conditional expectations
and of conditional covariances. The fact that it is based on c...
<正> In a recent paper of the same title we studied the plane sectionsof the circumscribed developable of a curve in the projective n-dimen-sional space Sn(n(?)3) confining ourselves to the considerati...
<正> In the present paper we propose to establish certain theoremsconcerning plane sections of the circumscribed developable of a curvein the projective n-dimensional space s_n((?)3).The planes in cons...