On the approximation of symmetric operators by operators of finite rank Shmuel Kaniel OriginalPaper Pages: 1 - 5
On the product of the distances of a point from the vertices of a polytope Binyamin Schwarz OriginalPaper Pages: 29 - 38
Variete de Non-synthese Spectrale Sur un Groupe Abelien Localement Compact M. Filippi OriginalPaper Pages: 43 - 60