We consider a nonhomogeneous linear delay difference equation with continuous variable and establish an asymptotic result for the solutions. Our result is obtained by the use of a positive root with an appropriate property of the so-called characteristic equation of the corresponding homogeneous linear (autonomous) delay difference equation. More precisely, we show that, for any solution, the l...

objectives: herbal medicine is known as a valid alternative treatment. salvia reuterana, which has been used in the iranian traditional medicine, is mostly distributed in the central highlands of iran. salvia reuterana is a medicinal herb with various therapeutic usages. the aim of the present review is to take account of pharmacological properties of salvia reuterana. materials and methods: th...

where η is the evaluation map. It was proved by Flenner [F] that if characteristic k = 0 then Vd is a semistable vector bundle. He uses this as an crucial ingredient to prove his restriction theorem for torsion free semistable sheaves on a normal projective variety, defined over a field of characteristic 0, to a general hypersurface of degree d, where d has a lower bound in terms of degree of t...

We introduce two nonparametric independent component analysis (ICA) criteria based on factorization of characteristic functions. This approach has potential to separate wide class of distributions because characteristic function always exists. A simple criterion allowing for efficient search of the separating matrix and a more advanced criterion possessing desirable consistency property are pre...

For a quasi-split classical group over p-adic field with sufficiently large residual characteristic, we prove that the maximum depth of representation in each L-packet equals corresponding L-parameter. Furthermore, for unitary groups, show is constant L-packet. The key an analysis endoscopic character relation via harmonic based on Bruhat–Tits theory. These results are slight generalizations re...

Discrete three-point probability laws are considered. Necessary and sufficient conditions for belonging to a new class of quasi-infinitely divisible obtained. The results formulated in terms the points their probabilities, as well property separability from zero characteristic functions.