Browsing Fen Edebiyat Fakültesi by Department "İstanbul Arel Üniversitesi, Fen Edebiyat Fakültesi, Matematik Bilgisayar Bölümü"
Now showing items 116 of 16

The Amalgam spaces W(Lp(x),{pn} ) and boundedness of hardy–littlewood maximal operators
(Springer, 2015)Let Lq(x)(R)Lq(x)(R) be variable exponent Lebesgue space and l{qn}l{qn} be discrete analog of this space. In this work we define the amalgam spaces W(L p(x),L q(x)) and W(Lp(x),l{qn})W(Lp(x),l{qn}), and discuss some basic ... 
Automorphisms of aut(A),A a free abelian group
(Taylor & Francis, 2015)We prove that all automorphisms of the automorphism group of an infinitely generated free abelian group are inner. 
Bilinear multipliers of weighted Wiener amalgam spaces and variable exponent Wiener amalgam spaces
(Springer, 2014)Let ?1, ?2 be slowly increasing weight functions, and let ?3 be any weight function on Rn. Assume that m(? ,?) is a bounded, measurable function on Rn × Rn. We define Bm(f, g)(x) = Rn Rnˆ f(? )gˆ(?)m(? ,?)e2?i?+?,x d? d? ... 
Calculation of the Raman frequencies as a function of pressure in the solid phases II and III (III’) of benzene
(Springer, 2013)We calculate here the Raman frequencies of the lattice modes A(Ag), B(B2g) and C(B1gB3g) as a function of pressure at room temperature for the solid phases (II, III and III’) of benzene. This calculation is performed using ... 
Calculation of the Raman frequencies as a function of temperature in phase I of benzene
(Journal of Indian Chemical Society, 2013)This study gives our calculation of the Raman frequencies of the lattice modes A (A1g), B (AgB2g) and C (B1gB3g) as a function of temperature at constant pressures of 0, 1.4 and 3.05 GPa for the solid phase I of benzene. ... 
Dielectronic recombination in helike, lilike and belike ıodine and KLM resonances
(IOP Publishing, 2012) 
Highorder harmonic generation from confined Rydberg atoms
(IOP Publishing, 2015)We report results from our simulations of High Harmonic Generation (HHG) from a confined atom in a Rydberg state. We find that for the n = 2 excited state of H the cutoff of the harmonic spectrum is substantially extended ... 
Highorder harmonic generation from Rydberg states at fixed Keldysh parameter
(Institute for Scientific Information, 2013)Because the commonly adopted viewpoint that the Keldysh parameter ? determines the dynamical regime in strong field physics has long been demonstrated to be misleading, one can ask what happens as relevant physical parameters, ... 
Modelling of swelling by the fluorescence technique in kappa carrageenan gels
(American Institute of PhysicsAIP Conference Proceedings, 2011)Kappa () carrageenan gels prepared with various carrageenan concentrations in pure water were completely dried and then swelled in water vapor. Steady state fluorescence measurements were performed using a spectrometer ... 
A note on the order bidual of falgebras
(Hikari, 2013)The paper deals with the Arens Multiplication which we accomplished in four steps in the order bidual ~ ~ X . It is shown that if f is an element of order dual ~ X of X with ? ( f )?0 and , + x ? X then f .x = 0 implies f (x)= . 
On the weighted variable exponent amalgam space W(LP(X) , LM(Q))
(Elsevier, 2014)In [4], a new family W(Lp(x), Lm(q))of Wiener amalgam spaces was defined and investigated some properties of these spaces, where local component is a variable exponent Lebesgue space Lp(x) (R) and the global component ... 
Phasedependent interference fringes in the wavelenght scaling of harmonic efficiency
(American Physical Society, 2014)We describe phasedependent wavelength scaling of highorder harmonic generation efficiency driven by ultrashort laser fields in the midinfrared. We employ both numerical solution of the timedependent Schr¨odinger ... 
Raman frequencies calculated at various pressures in phase I of benzene
(KCS Publications, 2013)We calculate in this study the pressure dependence of the frequencies for the Raman modes of A (Ag), B (Ag, B2g) and C (B1g, B3g) at constant temperatures of 274 and 294K (room temperature) for the solid phase I of benzene. ... 
Recombination rate coefficients of boronlike Ne
(The American Astronomical Society, 2013)Recombination of Ne5+ was measured in a mergedbeam type experiment at the heavyion storage ring CRYRING. In the collision energy range 0–110 eV resonances due to 2s22p › 2s2p2 (?n = 0) and 2s22p › 2s23l (?n = 1), core ... 
Stress analysis of ceramic insulation coating on Cu/MgB2 wires for W&R MgB2 coils
(Elsevier, 2009)Ceramic insulation coatings were produced on Cu/MgB2 wires, which were fabricated by Hyper Tech Research Inc., using Continuous Tube Forming and Filling (CTFF) process, from the solution of Zr, and Y based organometalic ... 
Thermochemistry of Nheterocyclic carbenes with 5, 4, 3, and 2membered rings
(Wiley, 2014)Nheterocyclic carbenes (NHCs) based on imidazole2ylidene (1) or the saturated imidazolidine2ylidene (2) scaffolds are longlived singlet carbenes. Both benefit from inductive stabilization of the sigma lone pair on ...