نتایج جستجو برای: itself to class
تعداد نتایج: 10695453 فیلتر نتایج به سال:
Fractional differential equations have been of great interest recently. This is because of both the intensive development of the theory of fractional calculus itself and the applications of such constructions in various scientific fields such as physics, mechanics, chemistry, engineering, etc. Differential equations with impulsive effects arising from the real world describe the dyn...
in this article, we have focused one some basic and productive information about the properties of spectrum and singular values related to compact operators which are ideals in a c*-algebra of bounded operators. considering a two-sided connection between the family of symmetric gauge functions on sequence of singular values of compact operators and symmetric norms on finite dimensional ope...
چکیده ندارد.
The aim of this paper is to study semigroups possessing $E$-regular elements, where an element $a$ of a semigroup $S$ is {em $E$-regular} if $a$ has an inverse $a^circ$ such that $aa^circ,a^circ a$ lie in $ Esubseteq E(S)$. Where $S$ possesses `enough' (in a precisely defined way) $E$-regular elements, analogues of Green's lemmas and even of Green's theorem hold, where Green's relations ${mathc...
Turkey and Iran are two important muslim countries in the Middle East, but they have two different kinds of government. Iran has an Islamic government which has power and propose Islam as a comprehensive plan for all dimensions of human life and also knows itself as responsible for implementing Islamic laws in society and its foreign policy. But in Turkey, despite of emphasizing on Islamic ide...
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