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Toplam kayıt 51, listelenen: 21-30
On a New Approach by Modified (P; Q)-Szasz-Mirakyan Operators
(Etamaths Publ., 2021)
In this paper, we introduce a new type of (p; q) exponential function with some properties and a modified (p; q)-Szasz-Mirakyan operators by virtue of this function by investigating approximation properties. We obtain ...
New Mixed Conductivity Mechanisms in the Cold Plasma Device Based on Silver-Modified Zeolite Microporous Electronic Materials
(Springer, 2018-05)
We have analyzed the interaction between microdischarge and microporous zeolite electronic materials modified by silver (Ag-0) nanoparticles (resistivity similar to 10(11) to 10(6) Omega cm) on the atmospheric pressure ...
Thermochemistry of N-heterocyclic carbenes with 5-, 4-, 3-, and 2-membered rings
(Wiley, 2014)
N-heterocyclic carbenes (NHCs) based on imidazole-2-ylidene (1) or the saturated imidazolidine-2-ylidene (2) scaffolds are long-lived singlet carbenes. Both benefit from inductive stabilization of the sigma lone pair on ...
Best proximity points of admissible almost generalized weakly contractive mappings with rational expressions on b-metric spaces
(Journal Mathematics & Computer Science-JMCS, 2021)
The aim of this paper is to introduce almost generalized proximal (alpha - psi - phi - theta)-weakly contractive mappings with rational expressions and prove the best proximity point theorems for such mappings. The main ...
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.
Calculation of the soft-mode frequency for the alpha – beta transition in quartz
(Elsevier, 2016)
The ? – ß structural transition occurs in quartz at TC = 846 K. The frequency of the soft mode associated with the volume increase, decreases with increasing temperature as the transition temperature is approached. In this ...
On the outer automorphism groups of free groups
(Elsevier, 2014)
We prove that the outer automorphism group of a free group of countably infinite rank is complete.
Calculation of the Raman frequency shifts for the ? phase of solid oxygen
(Elsevier, 2017)
We calculate in this study the Raman frequencies of the two librons and one vibron at various pressures at constant temperatures of 10 K and also at the temperatures of 6 and 18 K by using the volume data from the literature ...
Pressure effect on the cholesteric – smectic A transition in cholestryl myristate
(Taylor & Francis, 2016)
Cholesteryl myristate exhibits tricritical behavior under high pressures close to its cholesteric-smectic A (Ch/SA) transition, as observed experimentally. We study here the thermodynamic properties of this liquid crystal ...
Temperature effect on the structural ferroelectric – paraelectric transition in Li2Ge7O15
(Taylor & Francis, 2016)
Li2Ge7O15 (LGO) undergoes the ferroelectric – paraelectric transition at Tc D283.5K. The crystal structure of LGO is orthorhombic with the four formula units in the unit cell in the paraelectric phase (T < TC) . The ...