Principal Dawson and Others on Moraines

on semihypergroups and hypergroups

in this thesis, first the notion of weak mutual associativity (w.m.a.) and the necessary and sufficient condition for a $(l,gamma)$-associated hypersemigroup $(h, ast)$ derived from some family of $lesssim$-preordered semigroups to be a hypergroup, are given. second, by proving the fact that the concrete categories, semihypergroups and hypergroups have not free objects we will introduce t...

Dawson Mental Tests—Forms A and B

On convergence of sample and population Hilbertian functional principal components

In this article we consider the sequences of sample and population covariance operators for a sequence of arrays of Hilbertian random elements. Then under the assumptions that sequences of the covariance operators norm are uniformly bounded and the sequences of the principal component scores are uniformly sumable, we prove that the convergence of the sequences of covariance operators would impl...

Exposure dating of Late Glacial and pre-LGM moraines

Exposure dating of Late Glacial and pre-LGM moraines in the Cordon de Doña Rosa, Northern/Central Chile (∼31 S) R. Zech, C. Kull, P. W. Kubik, and H. Veit Geographical Institute, University of Bern, Hallerstr. 12, 3012 Bern, Switzerland PAGES IPO, Sulgeneckstrasse 38, 3007 Bern, Switzerland Paul Scherrer Institute c/o Institute of Particle Physics, ETH Zurich, 8093 Zurich, Switzerland Received:...

compactifications and function spaces on weighted semigruops

chapter one is devoted to a moderate discussion on preliminaries, according to our requirements. chapter two which is based on our work in (24) is devoted introducting weighted semigroups (s, w), and studying some famous function spaces on them, especially the relations between go (s, w) and other function speces are invesigated. in fact this chapter is a complement to (32). one of the main fea...