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Toplam kayıt 178, listelenen: 81-90
Linear functionals connected with strong double cesaro summability
(2019)
D. Borwein characterized linear functionals on the normed linear spaces wp and Wp. In this paper we extend his results by presenting definitions for the double strong Cesaro mean. Using these new
notions of strongly ...
Four dimensional logarithmic transformation into L_u
(2019)
The aim of this paper is study four dimensional Abel matrices as L_u - L_u matrices
Submatrices of four dimensional summability matrices
(2015)
In this paper, we show that a matrix that maps ℓ′′ into ℓ′′ can be obtained from any
RH-regular matrix by the deletion of rows. Also a four dimensional conservative matrix
can be obtained by the deletion of rows from a ...
Multivalence of bivariate functionsof bounded index
(2015)
This paper examines the relationship between the concept of bounded index and the radius of univalence, respectively p-valence, of entire bivariate functions and their partial derivatives at arbitrary points in C^2.
On some properties of I_2-Convergence and I_2-Cauchy of double sequences
(2011)
In this paper we study the concepts of I-Cauchy and I∗-Cauchy for double sequences in a linear metric space. Also, we give the relation between I-convergence and I*-convergence of double sequences of functions defined ...
Adsorption of Cr(VI) Ions on Magnetite Nano-Particles (Fe3O4): Kinetic and thermodynamic studies
(El-Cezerî Journal of Science and Engineering, 01.10.2016)
This article intends to investigate the kinetic and thermodynamic properties of adsorption process of hexavalent chromium [Cr(VI)] ions on magnetite nano-particles (Fe 3 O , MNPs). In accordance with this purpose, MNPs ...
Effect of N2 + H2 gas mixtures in plasma nitriding on tribological properties of duplex surface treated steels
(Elsevier, 2008)
Thermo-reactive diffusion chromizing followed by pulsed plasma nitriding were carried out
on AISI 52100 and 8620 bearing steels. The chromized samples were pulse-plasma nitrided
for 5 h at 500 °C in various N2–H2 gas ...
Investigation of diffusion kinetics of plasma paste borided AISI 8620 steel using a mixture of B2O3 paste and B4C/SiC
(Springer, 2013)
In the present study, AISI 8620 steel was plasma paste borided by using
various B2O3 paste mixture. The plasma paste boriding process was carried out in a
dc plasma system at temperatures of 973, 1023 and 1073 K for 2, ...
Some generalized convergence types using ideals in amenable semigroups
(Bulletin of Mathematical Analysis and Applications, 2019)
The aim of this study is to introduce the concepts of I-statistically convergence, I-statistically pre-Cauchy sequence and I-strongly p-summability for functions defined on discrete countable amenable semigroups and to ...
Kinetics of plasma paste boronized AISI 8620 steel in borax paste mixtures
(Springer, 2013)
In the present study, AISI 8620 steel was plasma paste boronized by using various borax paste mix
tures. The plasma paste boronizing process was carried out in a dc plasma system at a temperature of 973, 1023 and 1073 K ...