Multilayer Network Risk Factor Pricing Model by Yu Liu, Conglin Hu, Lei Wang, Kun Yang

“…This paper proposes a multilayer network risk factor pricing model to depict the impact of interactions between stocks on excess stock returns by constructing the network risk factor based on the stock multilayer network and introducing it to the traditional three-factor pricing model. …”
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Syntheses of differential games and pseudo-Riccati equations by Yuncheng You

“…For differential game problems of Mayer type, the existence of a regular solution to the pseudo-Riccati equation is proved under certain assumptions and a constructive expression of that solution can be found by solving an algebraic equation with time parameter.…”
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Giant low-grade myofibroblastic sarcoma of the male breast: case report and literature review by Shiwei Xiao, Hongtao Chen, Juan Xu, Na Fang, Zirui Ke, Mancheng Yu

“…In this study we summarise the clinicopathological features of 13 reported cases of myofibroblastic sarcoma arising in the breast, present the diagnostic process and treatment procedure of our case, and discuss the differential diagnosis from other similar diseases, to provide constructive information and promote deep understanding of myofibroblastic sarcoma in the future.…”
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A New Fractional-Order Hyperchaotic System and Its Adaptive Tracking Control by Yinlan Chen, Haodong Zhang, Xu Kong

“…We construct for the first time a fractional-order hyperchaotic system via the original integer-order system. …”
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Delta Shock Waves for a Linearly Degenerate Hyperbolic System of Conservation Laws of Keyfitz-Kranzer Type by Hongjun Cheng

“…The Riemann problem is solved constructively. The Riemann solutions include exactly two kinds. …”
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The Interplay between Linear Representations of the Braid Group by Mohammad N. Abdulrahim, Nibal H. Kassem

“…We consider Wada's representation as a twisted version of the standard action of the braid group, Bn, on the free group with n generators. Constructing a free group, Gnm, of rank nm, we compose Cohen's map Bn→Bnm and the embedding Bnm→Aut(Gnm) via Wada's map. …”
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Lipschitz Operators Associated with Weakly $p$-Compact and Unconditionally $p$-Compact Sets by Ramazan İnal, Ayşegül Keten Çopur

“…The primary method used to obtain the results in the study is the linearization of Lipschitz operators through the Lipschitz-free space constructed over a pointed metric space.…”
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Some Novel Complex Dynamic Behaviors of a Class of Four-Dimensional Chaotic or Hyperchaotic Systems Based on a Meshless Collocation Method by Du Mingjing, Yulan Wang

“…A new method, which divides the entire intervals into N equal subintervals based on a meshless collocation method, has been constructed in this paper. Some new complex dynamical behaviors are shown by using this new approach, and the results are in good agreement with those obtained by the fourth-order Runge–Kutta method.…”
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"THE GRIMASES OF THE REAL" IN JACQUES LACAN'S PSYCHOANALYSIS by Audronė Žukauskaitė

“…The phenomenons of dream, phantasy, and trauma illustrate how these three dimentions are interwoven: phantasy and dream are imaginary constructions which open the Real of desire; trauma is usually considered as a "real event", but its meaning is constituted only as the effect of imaginary and symbolic articulations. …”
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Superconductivity due to Condensation of Monopoles around RCD Strings in SU(2) Gauge Theory by B. S. Rajput, Sandeep Kumar

“…The study of the condensation of monopoles and the resulting chromomagnetic superconductivity have been undertaken in restricted chromodynamics of SU(2) gauge theory. Constructing the RCD Lagrangian and the partition function for monopoles in terms of string action and the action of the current around the strings, the monopole current in RCD chromo magnetic superconductor has been derived and it has shown that in London' limit the penetration length governs the monopole density around RCD string in chromo magnetic superconductors while with finite (nonzero) coherence length the leading behavior of the monopole density at large distances from the string is controlled by the coherence length and not by the penetration length.…”
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What Does it Mean to Have a Right? by Dieter Birnbacher

“…In conclusion, two of the theoretical questions raised by rights are addressed: whether the concept of rights can be replaced without loss by the concept of obligation, and whether rights should be seen as social constructs derived from obligations, or whether it is more plausible to reverse the order of priority. …”
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F. NIETZSCHE: VALIOS SIEKTI GALIOS PRINCIPAS by Arūnas Mickevičius

“…This construct is characterised by independently manifested speculative forms: genealogising, typology and symptomalogy. …”
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Fast Stiffness Matrix Calculation for Nonlinear Finite Element Method by Emir Gülümser, Uğur Güdükbay, Sinan Filiz

“…Nonlinear stiffness matrices are constructed using Green-Lagrange strains, which are derived from infinitesimal strains by adding the nonlinear terms discarded from small deformations. …”
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Analysis of Repairable Geo/G/1 Queues with Negative Customers by Doo Ho Lee, Kilhwan Kim

“…At a failure instant, the server is turned off and the repair process immediately begins. We construct the mathematical model and present the probability generating functions of the system size distribution and the FCFS sojourn time distribution. …”
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Dynamical Behavior of a Predator-Prey System Incorporating a Prey Refuge with Impulse Effect by Zuxiong Li, Xue Yang, Shengnan Fu

“…Next, the permanence of the system is proved by constructing a Lyapunov function. Further, by applying the bifurcation theory of impulsive differential equations, conditions under which the system has a positive periodic solution are obtained. …”
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Research on the Traffic Flow Control of Urban Occasional Congestion Based on Catastrophe Theory by Yang Xu, Duo Jia Zhang, Xin Zhang, Kin Keung Lai, Bing Su

“…Aimed at the problem of occasional congestion control, the cusp catastrophe theory is used to establish the catastrophe model of the urban road system under occasional congestion, finding breakpoints and analyzing stability after urban road system catastrophes by constructing the energetic function; based on the catastrophe characteristics of the urban road system, the feasibility method of congestion control is discussed. …”
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A New Hybrid Iterative Scheme for Countable Families of Relatively Quasi-Nonexpansive Mappings and System of Equilibrium Problems by Yekini Shehu

“…We construct a new iterative scheme by hybrid methods and prove strong convergence theorem for approximation of a common fixed point of two countable families of closed relatively quasi-nonexpansive mappings which is also a solution to a system of equilibrium problems in a uniformly smooth and strictly convex real Banach space with Kadec-Klee property using the properties of generalized f-projection operator. …”
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Rotating Dilaton Black Strings Coupled to Exponential Nonlinear Electrodynamics by Ahmad Sheykhi

“…We construct a new class of charged rotating black string solutions coupled to dilaton and exponential nonlinear electrodynamic fields with cylindrical or toroidal horizons in the presence of a Liouville-type potential for the dilaton field. …”
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Co-Loan Network of Chinese Banking System Based on Listed Companies’ Loan Data by Liang Li, Qianting Ma, Jianmin He, Xin Sui

“…Based on the loan data of Chinese listed companies from 2008 to 2016, this paper constructs a co-loan network of the Chinese banking system and analyzes the topological structures and corresponding evolvement characteristics from the perspective of complex network. …”
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Stability of Uncertain Impulsive Stochastic Genetic Regulatory Networks with Time-Varying Delay in the Leakage Term by Jun Li, Manfeng Hu, Jinde Cao, Yongqing Yang, Yinghua Jin

“…This paper is concerned with the stability problem for a class of uncertain impulsive stochastic genetic regulatory networks (UISGRNs) with time-varying delays both in the leakage term and in the regulator function. By constructing a suitable Lyapunov-Krasovskii functional which uses the information on the lower bound of the delay sufficiently, a delay-dependent stability criterion is derived for the proposed UISGRNs model by using the free-weighting matrices method and convex combination technique. …”
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