Review of Swarm Intelligence for Solving Symmetric Traveling Salesman Problem by Awaz Ahmad Shaban, Jayson A. Dela Fuente, Merdin Shamal Salih, Resen Ismail Ali

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A Simple Wide Range Approximation of Symmetric Binomial Distribution by Tamás Szabados

“…The paper gives a wide range, uniform, local approximation of symmetric binomial distribution. The result clearly shows how one has to modify the classical de Moivre–Laplace normal approximation in order to give an estimate at the tail as well as to minimize the relative error.…”
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Synthesis of symmetric paths of arbiter physically unclonable function on FPGA by A. A. Ivaniuk

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Eigenpath Following for Systems with Symmetric Complex-Valued Stiffness Matrices by U. Miller, S. Bograd, A. Schmidt, L. Gaul

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A Comparative Study of Symmetrical Cockcroft-Walton Voltage Multipliers by Mohsen Ruzbehani

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Axially Symmetric-dS Solution in Teleparallel f(T) Gravity Theories by Gamal G. L. Nashed

“…Exact vacuum solution, which represents axially symmetric-dS spacetime, is derived. We multiply the tetrad field of the derived solution by a local Lorentz transformation which involves a generalization of the angle ϕ and get a new tetrad field. …”
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Characterizing symmetric diametrical graphs of order 12 and diameter 4 by S. Al-Addasi, H. Al-Ezeh

“…A diametrical graph G is said to be symmetric if d(u,v)+d(v,u¯)=d(G) for all u,v∈V(G), where u¯ is the buddy of u. …”
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Analytical solutions for Maxwell-scalar system on radially symmetric spacetimes by I. Andrade, D. Bazeia, M. A. Marques, R. Menezes, G. J. Olmo

“…Abstract We investigate Maxwell-scalar models on radially symmetric spacetimes in which the gauge and scalar fields are coupled via the electric permittivity. …”
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Existence and Well-Posedness for Symmetric Vector Quasi-Equilibrium Problems by Kaihong Wang, Wenyan Zhang, Min Fang

“…An existence result for the solution set of symmetric vector quasi-equilibrium problems that allows for discontinuities is obtained. …”
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Optimality and stability of symmetric evolutionary games with applications in genetic selection by Yuanyuan Huang, Yiping Hao, Min Wang, Wen Zhou, Zhijun Wu

“…Symmetric evolutionary games, i.e., evolutionary games with symmetric fitness matrices, have important applications in population genetics, where they can be used to model for example the selection and evolution of the genotypes of a given population. …”
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The Schur Multiplicative and Harmonic Convexities for Three Classes of Symmetric Functions by Ming-bao Sun, Xin-ping Li, Ying-hui Zhang, Zai-yuan Zhang

“…We investigate the Schur harmonic convexity for two classes of symmetric functions and the Schur multiplicative convexity for a class of symmetric functions by using a new method and generalizing previous result. …”
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Non-homogeneous BVPs for second-order symmetric Hamiltonian systems by Chen Yingying, Dong Yujun, Wang Baiqian

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Symmetric Lipomatosis Arising in the Tongue Presenting as Macroglossia and Articulatory Disorder by Masanori Kudoh, Ken Omura, Arata Satsukawa, Koshi Matsumoto, Takahide Taguchi, Hiroyuki Harada, Yoshimasa Ishii

“…Symmetric lipomatosis is definitively characterized by symmetric, tumorous lipomatous proliferation of adipose tissue that often develops in the head and neck, shoulders, and upper trunk. …”
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On the Maximum Symmetric Division Deg Index of k-Cyclic Graphs by Abeer M. Albalahi, Akbar Ali

“…The sum of the quantities du2+dv2du−1dv−1 over all edges uv of G is known as the symmetric division deg (SDD) index of G. A connected graph with n vertices and n−1+k edges is known as a (connected)k-cyclic graph. …”
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Regions of Central Configurations in a Symmetric 4 + 1-Body Problem by Muhammad Shoaib

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Four symmetric systems of the matrix equations with an application over the Hamilton quaternions by Long-Sheng Liu, Shuo Zhang, Hai-Xia Chang

“…In this paper, we established some necessary and sufficient conditions for the four symmetric systems to be consistent. Moreover, we derived the expressions of their general solutions when they were solvable. …”
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On Harmonic Functions Defined by Differential Operator with Respect to k-Symmetric Points by Afaf A. Ali Abubaker, Maslina Darus

“…We introduce new classes MHkσ,s(λ,δ,α) and M¯Hkσ,s(λ,δ,α) of harmonic univalent functions with respect to k-symmetric points defined by differential operator. …”
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Simplified Material Solution for Orthotropic Symmetrical GFRP Laminates for Structural Facades by Yuchao Zhao, Xu Jiang, Qilin Zhang, Xuhong Qiang

“…In this study, the strength and stiffness of orthotropic symmetrical GFRP laminates are derived theoretically, and a simplified material solution is proposed to simplify the anisotropy as isotropy. …”
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Natural Circulation Characteristics of a Symmetric Loop under Inclined Conditions by Xingtuan Yang, Yanfei Sun, Zhiyong Liu, Shengyao Jiang

“…In this paper, to investigate the characteristics of natural circulation, experiments were conducted in a symmetric loop under the inclined angle of 0~45°. A CFD model was also set up to predict the behaviors of the loop beyond the experimental scope. …”
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Covering gonality of symmetric products of curves and Cayley–Bacharach condition on Grassmannians by Francesco Bastianelli, Nicola Picoco

“…It follows from a previous work of the first author that the covering gonality of the second symmetric product of C equals the gonality of C. Using a similar approach, we prove the same for the $3$ -fold and the $4$ -fold symmetric product of C.…”
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