Bosonic Spectral Function and the Electron-Phonon Interaction in HTSC Cuprates by E. G. Maksimov, M. L. Kulić, O. V. Dolgov

“…These comprise the ME theory for EPI in strongly correlated systems which give rise to the forward scattering peak. …”
Get full text

The Roles of Islamic Content Quality and Physical Attractiveness of Muslim Influencer on Social Media Consumption: Likeability as Mediator by Robiansyah Robiansyah, Khusnul Khotimah, Aisyah Trees Sandy, Saida Zainurossalamia

“…Drawing on Uses and Gratifications Theory (UGT), the research contributes to theory development by exploring how Muslim influencers fulfill the social and religious needs of their audience through engaging content and physical attractiveness. …”
Get full text

Bayesian Estimation of Resistance Factor for Bored Piles Based on Load Test Database by Zhijun Xu, Ranran Zhang, Liang Fan, Xing Han, Fang Yuan, Mingfang Du

“…This paper employs the Bayesian method and mathematical statistics theory to put forward an estimation method for updating in situ data. …”
Get full text

Credit Evaluation of Technology-Based Small and Micro Enterprises: An Innovative Weighting Method Based on Machine Learning and AHP by Bingya Wu, Zhihui Hu, Zhouyi Gu, Yuxi Zheng, Jiayan Lv

“…This study is based on corporate credit management theory and Wu’s three-dimensional credit theory. It clarifies the credit concept and measurement logic of these enterprises, considering their unique development characteristics in China. …”
Get full text

Variable-Time-Domain Online Neighboring Optimal Trajectory Modification for Hypersonic Interceptors by Ningbo Li, Humin Lei, Jin Zhou, Lei Shao, Bin Wang

“…In this paper, an online trajectory generation algorithm is designed based on neighboring optimal control (NOC) theory and improved indirect Radau pseudospectral method (IRPM). …”
Get full text

Stability and Hopf Bifurcation of an n-Neuron Cohen-Grossberg Neural Network with Time Delays by Qiming Liu, Sumin Yang

“…Moreover, the direction and stability of Hopf bifurcation are obtained by applying the normal form theory and the center manifold theorem. Numerical simulations are given to illustrate the obtained results.…”
Get full text

Two New Types of Rings Defined by Using a Translational Invariant Fuzzy Subset by Manal Ghanem

“…The interest of these results is that most of them are mirrors of corresponding results of presimplifiable and associate rings in classical ring theory.…”
Get full text

CHARACTERISING SOLUTION SET OF A NONCONVEX PROGRAMMING PROBLEM VIA ITS DUAL PROBLEMS by Do Sang Kim, Tạ Quang Sơn

“…Using duality theory, we propose a new approach to characterise solution set of a nonconvex optimisation problem. …”
Get full text

Positive Periodic Solutions in a Discrete Time Three Species Competition System by Changjin Xu, Yusen Wu

“…By using Gaines and Mawhin's continuation theorem of coincidence degree theory, sufficient conditions for the existence of positive periodic solutions of the model are obtained.…”
Get full text

Bifurcation of Travelling Wave Solutions of the Generalized Zakharov Equation by Masoud Mosaddeghi

“…By using bifurcation theory of planar ordinary differential equations all different bounded travelling wave solutions of the generalized Zakharov equation are classified in to different parametric regions. …”
Get full text

Institutions: Definition, Attributes and Research Areas by G. B. Kleiner

“…The author explores the essence and content of the concept of «institute» in terms of the different approaches of contemporary institutional theory. The author shows the relationship of institutions with cultural, social, legal norms, norms of behavior, routines, and habits. …”
Get full text

Strawson, Responsibility, and Fittingness by E. V. Loginov

“…In this article I am developing Peter Strawsonʼs theory of moral responsibility. I am trying to show that it can be freed from sentimentalism and at the same time preserve what makes it attractive for metaphysical discussions about free will. …”
Get full text

Economization of production of the mill bar and rolled wire by S. M. Zhuchkov

“…There are examined the main directions of investigations\ in the field of the theory and technology of continuous rolling of the rolled section and rolled wire. …”
Get full text

A Predator-Prey Gompertz Model with Time Delay and Impulsive Perturbations on the Prey by Jianwen Jia, Chunhua Li

“…By using the discrete dynamical system determined by the stroboscopic map, we obtain the sufficient conditions for the existence and global attractivity of the “predator-extinction” periodic solution. With the theory on the delay functional and impulsive differential equation, we obtain the appropriate condition for the permanence of the system.…”
Get full text

Existence and Exponential Stability of Periodic Solution for a Class of Generalized Neural Networks with Arbitrary Delays by Yimin Zhang, Yongkun Li, Kuohui Ye

“…By the continuation theorem of coincidence degree and M-matrix theory, we obtain some sufficient conditions for the existence and exponential stability of periodic solutions for a class of generalized neural networks with arbitrary delays, which are milder and less restrictive than those of previous known criteria. …”
Get full text

Explicit Wave Solutions and Qualitative Analysis of the (1 + 2)-Dimensional Nonlinear Schrödinger Equation with Dual-Power Law Nonlinearity by Qing Meng, Bin He, Zhenyang Li

“…The (1 + 2)-dimensional nonlinear Schrödinger equation with dual-power law nonlinearity is studied using the factorization technique, bifurcation theory of dynamical system, and phase portraits analysis. …”
Get full text

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

“…As applications, we establish some inequalities by use of the theory of majorization, in particular, and we give some new geometric inequalities in the n-dimensional space.…”
Get full text

Quantum Character of Electromagnetic Langmuir Oscillations in Conventional Electron-Ion Plasma by Boris Alexandrovich Veklenko

“…It is shown that the low-temperature plasma near-thermodynamic equilibrium cannot be classical because of a quantum nature of the longitudinal electromagnetic field and electron interaction with Rayleigh-Jeans distribution of Langmuir waves. The theory requires introduction of a dimensionless quantum charge whose value is greater than unity leading to a liquid-like behavior of the plasma.…”
Get full text

New Perspectives on Classical Meanness of Some Ladder Graphs by A. M. Alanazi, G. Muhiuddin, A. R. Kannan, V. Govindan

“…The ladder graph plays an important role in the area of communication networks, coding theory, and transportation engineering. Also, we found interesting new results corresponding to classical mean labeling for some ladder-related graphs and corona of ladder graphs with suitable examples.…”
Get full text

Sensitivity of dynamical systems to parameters in a convex subset of a topological vector space by H.T. Banks, S. Dediu, H.K. Nguyen

“…We develop a theory for sensitivity with respect to parameters ina convex subset of a topological vector space of dynamical systemsin a Banach space. …”
Get full text