Magellanic Cloud Cepheids: Abundances, Reddenings, P-L and P-L-C Relations. A Review

On the Robustness of the Cepheids' P-l Relation

C . L . Schumacher , P . Coulon ,

SCHUMACHER, C.L., COULON, P., LAFAY, F., BENEJEAN, J., AUBERT, M.F.A., BARRAT, J., AUBERT, A. & FLAMAND, A. 1993. SAG-2 oral rabies vaccine. Onderstepoort Journal of Veterinary Research, 60: 458-462 The live modified rabies virus vaccine strain SAG-2 was selected from SAD Berne in a two step process employing anti-rabies glycoprotein monoclonal antibodies. The first two nucleotides coding for t...

T L  C S C T F  O U L: E F P L  L D

A natural liberalization of Datalog is used in the Distributed Knowledge Authorization Language (DKAL). We show that the expressive power of this liberal Datalog is that of existential fixed-point logic. The exposition is self-contained.

operators on L ( L p ) and ` p - strictly singular operators

A classification of weakly compact multiplication operators on L(Lp), 1 < p < ∞, is given. This answers a question raised by Saksman and Tylli in 1992. The classification involves the concept of `p-strictly singular operators, and we also investigate the structure of general `p-strictly singular operators on Lp . The main result is that if an operator T on Lp , 1 < p < 2, is `p-strictly singula...

Robustness of weighted L p - depth and L p - median

Lp-norm weighted depth functions are introduced and the local and global robustness of these weighted Lp-depth functions and their induced multivariate medians are investigated via influence function and finite sample breakdown point. To study the global robustness of depth functions, a notion of finite sample breakdown point is introduced. The weighted Lp-depth functions turn out to have the s...