SOME FUNCTIONS VIA Λb(Vb)-SETS

Some separation axioms via modified θ-open sets

Model Independent Tests for Time Reversal and CP Violations and for CPT Theorem in Λb and Λb Two Body Decays

Weak decays of beauty baryons like Λb(Λb) into Λ(Λ) and V (J P = 1), where both decay products are polarized, offer interesting opportunities to perform tests of time reversal and CP violations and of CPT invariance. We propose a model independent parametrization, via spin density matrix, of the angular distribution, of the polarizations and of some polarization correlations of the decay produc...

Existence and uniqueness of common coupled fixed point results via auxiliary functions

‎The purpose of this paper is to establish some coupled coincidence point theorems for mappings having a mixed $g$-monotone property in partially ordered metric spaces‎. ‎Also‎, ‎we present a result on the existence and uniqueness of coupled common fixed points‎. ‎The results presented in the paper generalize and extend several well-known results in the literature‎.

0 v 2 8 D ec 1 99 9 Applicability of perturbative QCD to Λ b → Λ c decays

We develop perturbative QCD factorization theorem for the semileptonic heavy baryon decay Λb → Λclν̄, whose form factors are expressed as the convolutions of hard b quark decay amplitudes with universal Λb and Λc baryon wave functions. Large logarithmic corrections are organized to all orders by the Sudakov resummation, which renders perturbative expansions more reliable. It is observed that per...

On weakly eR-open functions

The main goal of this paper is to introduce and study a new class of function via the notions of $e$-$theta$-open sets and $e$-$theta$-closure operator which are defined by Özkoç and Aslım [10] called weakly $eR$-open functions and $e$-$theta$-open functions. Moreover, we investigate not only some of their basic properties but also their relationships with other types of already existing topolo...