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Let R be a commutative ring, the Pseudo – Von Neumann regular graph of the ring R is define as a graph whose vertex set consists of all elements of R and any two distinct vertices a and b are adjacent if and only if , this graph is denoted by P-VG(R ...
Nermen J. Khalel, Nabeel E. Arif
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Chromatic Number of Pseudo-Von neuman Regular Graph
Let R be a commutative ring , the pseudo – von neuman regular graph of the ring R is define as a graph whose vertex set consists of all elements of R and any two distinct vertices a and b are adjacent if and only if , this graph denoted by
Nabeel E. Arif, Nermen J. Khalel
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A flume experimental study of a two‐body wave energy converter (WEC) with a hydraulic power take‐off (PTO) was conducted under the conditions of both regular and irregular waves.
Shuang Wu, Yanjun Liu, Jian Qin
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Given a prime $p$, a finite group $G$ and a non-identity element $g$, what is the largest number of $\pth$ roots $g$ can have? We write $\myro_p(G)$, or just $\myro_p$, for the maximum value of $\frac{1}{|G|}|\{x \in G: x^p=g\}|$, where $g ...
Sarah Hart, Daniel McVeagh
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The problem of the existence of a continuous dependence of the solution of a boundary value problem on a parameter is considered. In this paper, it is proved that, in the presence of the p-regularity property, there exists a solution that continuously depends on a small parameter. The main result of the paper is based on theorems representing different
B. Medak, A. A. Tret’yakov
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p-th Order Optimality Conditions for Singular Lagrange Problem in Calculus of Variations. Elements of p-Regularity Theory [PDF]
This paper is devoted to singular calculus of variations problems with constraints which are not regular mappings at the solution point, e.i. its derivatives are not surjective. We pursue an approach based on the constructions of the p-regularity theory.
Prusińska, Agnieszka +2 more
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The 3of5 web application for complex and comprehensive pattern matching in protein sequences
Background The identification of patterns in biological sequences is a key challenge in genome analysis and in proteomics. Frequently such patterns are complex and highly variable, especially in protein sequences.
Poustka Annemarie +3 more
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Background Orientation and mobility (O&M) training in using an identification (ID) cane is provided to partially-sighted older adults to facilitate independent functioning and participation in the community.
Ballemans Judith +4 more
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Introduction: The blood culture (BC) contamination was a significant problem in our hospital, especially in the emergency department (ED). The study, therefore, was undertaken to improve the BC collection in the ED. Methods: The study was conducted for 1
Rosemary Shaji +6 more
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Chemical elements content in goat milk, whey, cheese and yogurt from an ecological and conventional farm in Slovakia [PDF]
Milk and dairy products are an important part of the human diet for numerous reasons. Goat milk is higher in the content of elements such as K and Ca. Nowadays, consumption of goat milk and goat dairy products increases because of better digestion and ...
Simona Almášiová +5 more
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