نتایج جستجو برای: jordan left derivation
تعداد نتایج: 338918 فیلتر نتایج به سال:
With the increasing refugee crisis worldwide, a great promise lies in 2030 agenda to help ‘leave no one behind.’ This article aims take stock of implementing Agenda camps Arab Middle East based on empirical data from Syrian refugees and Iraqi IDPs collected using questionnaire distributed Iraq, Jordan, Lebanon. SDGs’ indices were calculated arithmetic mean principal component analysis methods. ...
In [17] Lee and Shiue showed that if R is a non-commutative prime ring, I a nonzero left ideal of R and d is a derivation of R such that [d(x)x, x]k = 0 for all x ∈ I, where k,m, n, r are fixed positive integers, then d = 0 unless R ∼= M2(GF (2)). Later in [1] Argaç and Demir proved the following result: Let R be a non-commutative prime ring, I a nonzero left ideal of R and k,m, n, r fixed posi...
This paper takes Chinese five-syllable compounds as examples to re-examine the derivation of Chinese synthetic compounds. With phonological evidences which show that Chinese synthetic compounds are left stressed, the paper proves that Chinese synthetic compounds are derived in the interface of lexicon and syntax, based on argument structures of the root verbs. The paper assumes that Chinese syn...
this thesis deals with the construction of some function algebras whose corresponding semigroup compactification are universal with respect to some properies of their enveloping semigroups. the special properties are of beigan a left zero, a left simple, a group, an inflation of the right zero, and an inflation of the rectangular band.
We present necessary and sufficient conditions for the reducibility of a self-adjoint linear relation in Krein space. Then generalized Nevanlinna function Q represented by A Pontryagin space can be decomposed means reducing subspaces A. The sum two functions $$ {Q}_i\in {N}_{\kappa_i}\left(\mathcal{H}\right) , i = 1, 2, minimally triplets \left({\mathcal{K}}_i,{A}_i,{\Gamma}_i\right) is also st...
A case of adrenal-like tumor of the left ovary with peripheral and ovarian venous sex steroid levels is reported. High levels of androstenedione and testosterone together with normal levels of dehydroepiandrosterone and dehydroepiandrosterone-sulfate from the left ovarian vein infer a tumor derivation from transformation of the ovarian stromal cells.
Column-block partitioning is commonly used in the parallelization of Gaussian-Elimination(GE) and Gauss-Jordan(GJ) algorithms. It is therefore of interest to know performance bounds of such partitioning on scalable distributed-memory parallel architectures. In this paper, we use a graph-theoretic approach in deriving asymptotic performance lower bounds of column-block partitioning for both GE a...
The rapidity of environmental degradation and the recent popularity of the concept of sustainability have made clear how successful traditional societies have been in coexisting with nature. Architects, in responding to this rising awareness, are searching for models of the reinterpreta tion of tradition, seeking examples and guidelines. Three practitioners who anticipated the need for a reexa...
let a be a unital algebra over a field of characteristic zero. we show that every derivation from( ) n m a into its dual ( ) n m a ∗ is the sum of an inner derivation and a derivation induced by a derivationfrom a into a∗
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