Nonoscillatory Central Schemes for Hyperbolic Systems of Conservation Laws in Three-Space Dimensions by Andrew N. Guarendi, Abhilash J. Chandy

“…We extend a family of high-resolution, semidiscrete central schemes for hyperbolic systems of conservation laws to three-space dimensions. Details of the schemes, their implementation, and properties are presented together with results from several prototypical applications of hyperbolic conservation laws including a nonlinear scalar equation, the Euler equations of gas dynamics, and the ideal magnetohydrodynamic equations. …”
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Some Geometric Properties of the Domain of the Double Sequential Band Matrix in the Sequence Space by Havva Nergiz, Feyzi Başar

“…The sequence space was introduced by Maddox (1967). Quite recently, the sequence space of nonabsolute type has been introduced and studied which is the domain of the double sequential band matrix in the sequence space by Nergiz and Başar (2012). …”
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Space Alternate Coordinate Method on Motion Interference Analysis of Ball Head Pin by Zhang Min, Chai Shan, Li Lijun

“…The ball pin of the steering assembly fractured during using for a special type heavy-duty truck.After inspection,the motion interference problem may exist.Considering the complexity of the space motion of steering system,the global coordinate system and several local coordinate systems and the relationship between them through the transformation matrix are established.The swing angle of the ball head pin is solved to check whether it is beyond the range of design angle.Eventually,find out the the movement interference problems is exist in the ball head pin.A basic theory for its structural improvement of the vehicle is provided.…”
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The Dynamics of Constitutional Provision for the Sovereignty of States in the Post-Soviet Space: The Experience of Tajikistan by A. D. Gafurzoda, J. M. Zoir

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Myoepithelial Cell-Rich Pleormorphic Adenoma of Minor Salivary Gland of Parapharyngeal Space by Digvijay Singh Rawat, Divij Sonkhya, Nishi Sonkhya, Shubha Gupta

“…Parapharyngeal space tumors are rare and constitute only 0.5–1.0% of head and neck tumors. …”
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Learning in the district health system: How can meetings become spaces of reflection? by O Motshweneng, S Elloker, L Gilson

“…In this article, we draw from existing experiences in SA to present practical steps that can be implemented to transform meetings into spaces of learning. …”
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Improved SpaceTwist privacy protection method based on anchor optimization algorithm by Zhen-peng LIU, Xuan ZHAO, Ya-wei DONG, Bin ZHANG

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Roughness of (ℤ+,ℤ-)-Nonuniform Exponential Dichotomy for Difference Equations in Banach Spaces by Nicolae Lupa

“…In this paper we study the roughness of (ℤ+,ℤ-)-nonuniform exponential dichotomy for nonautonomous difference equations in the general context of infinite-dimensional spaces. An explicit form is given for each of the dichotomy constants of the perturbed equation in terms of the original ones. …”
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Geomagnetic Energy Approach to Space Debris Deorbiting in a Low Earth Orbit by Guanhua Feng, Wenhao Li, Heng Zhang

“…The space debris removal problem needs to be solved urgently. …”
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Study on chaos phase space synchronous rotation and distinguish switching security communication by Guang-ming SUN, Jin-jie HUANG

“…A new chaotic dynamic system was proposed and the dynamic of this system was analyzed.Through the research of balance point,Lyapunov index,Lyapunov dimension and Poincare section,the chaotic behavior of the system was approved.Z axis of chaos system phase space was researched.Z axis rotation model in the phase space was built through introducing rotation matrix,and chaos system space synchronous rotation was researched.Based on the research results above,a chaotic distinguish switching security communication system was presented for the communication of information security.…”
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Development of Education Districts in the Strategy of Strengthening the Axiological Foundations of the Russian Education Space by A. Yu. Belogurov, E. V. Voevoda, M. I. Inozemtsev, E. A. Romanova, N. I. Khokhlova

Subjects: “…scientific and education space…”
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The State’s Strategy to Strengthen the Russian Macropolitical Identity in the Digital Space: Dynamics and Prospects by Andrey N. Iokhim

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On Some Classes with Norms of Meromorphic Function Spaces Defined by General Spherical Derivatives by A. El-Sayed Ahmed, S. Attia Ahmed

“…The main concerned target of this article is to define and study some concerned classes of meromorphic function spaces using the general spherical derivatives. The general Besov-type classes of meromorphic functions as well as the general normal functions are considered intensively and both are compared deeply with each other. …”
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Projection Methods for a System of Nonlinear Mixed Variational Inequalities in Banach Spaces by Zhong-Bao Wang, Guo-Ji Tang, Hong-Ling Zhang

“…Journal of Function Spaces…”
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The “Metropolitan City” in Italy: New Spaces for Dialogue and Interaction Between the City and the Mountain by Federica Corrado, Erwin Durbiano

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$\lambda$-Statistical Pointwise and Uniform Convergence of Sequences of Functions on Neutrosophic Normed Spaces by Hari Shankar, Ayaz Ahmad, Chandan Chaurasiya, Ayhan Esi

Subjects: “…neutrosophic normed space (nns)…”
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Intrinsic normalizations of a nonholonomic hypersurface with m-dimensional generators in affine space An by Kazimieras Navickis

“… In this article intrinsic normalizations of a nonholonomic hypersurface with m-dimensional generators in affine space An is constructed in an invariant form. …”
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New classes of rearrangement-invariant spaces appearing in extreme cases of weak interpolation by Evgeniy Pustylnik, Teresa Signes

“…Journal of Function Spaces and Applications…”
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A New Real-Time Path Planning Method Based on the Belief Space by Yu-xin Zhao, Xin-an Wu, Yan Ma

“…A new approach of real-time path planning based on belief space is proposed, which solves the problems of modeling the real-time detecting environment and optimizing in local path planning with the fusing factors. …”
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Turbulent System Dynamics: An Introduction to Spectral Decomposition and External Forcing in Sobolev Spaces by Rômulo Damasclin Chaves dos Santos, Jorge Henrique de Oliveira Sales

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