Plastic Exfoliation of a Periodic System of Thin Near-Boundary Inclusions
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DOI: 10.1007/s11003-020-00401-5
Abstract: We obtain a numerical-analytic solution of an antiplane problem of the stress-strain state of elastoplastic half space containing a periodic system of thin rigid tunnel inclusions parallel to the boundary of the half space. Prior… read more here.
Keywords: system; exfoliation periodic; plastic exfoliation; periodic system ... See more keywords
Stability analysis of a periodic system of relativistic current filaments
Sign Up to like & getrecommendations! Published in 2018 at "Physics of Plasmas"
DOI: 10.1063/1.5033562
Abstract: The nonlinear evolution of current filaments generated by the Weibel-type filamentation instability is a topic of prime interest in space and laboratory plasma physics. In this paper, we investigate the stability of a stationary periodic… read more here.
Keywords: current filaments; system; stability analysis; physics ... See more keywords
The expansion of chemical space in 1826 and in the 1840s prompted the convergence to the periodic system
Sign Up to like & getrecommendations! Published in 2022 at "Proceedings of the National Academy of Sciences of the United States of America"
DOI: 10.1073/pnas.2119083119
Abstract: Significance The number and diversity of substances constituting the chemical space triggered, in two important steps, the convergence of the periodic system toward a stable backbone structure eventually unveiled in the 1860s. The first step… read more here.
Keywords: system; chemical space; periodic system; convergence periodic ... See more keywords
On the reducibility of a nonlinear periodic system with degenerate equilibrium
Sign Up to like & getrecommendations! Published in 2018 at "Dynamical Systems"
DOI: 10.1080/14689367.2017.1349077
Abstract: ABSTRACT In this paper, we prove the reducibility of a class of nonlinear periodic differential equation with degenerate equilibrium point under small perturbations, and obtain a periodic solution near the equilibrium point. The result is… read more here.
Keywords: degenerate equilibrium; reducibility; equilibrium; system degenerate ... See more keywords
Approximate Lyapunov–Perron Transformations: Computation and Applications to Quasi-Periodic Systems
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Computational and Nonlinear Dynamics"
DOI: 10.1115/1.4050614
Abstract: A new technique for the analysis of dynamical equations with quasi-periodic coefficients (so-called quasi-periodic systems) is presented. The technique utilizes Lyapunov–Perron (L–P) transformation to reduce the linear part of a quasi-periodic system into the time-invariant… read more here.
Keywords: periodic system; quasi periodic; periodic systems; lyapunov perron ... See more keywords
Group Theoretical Description of the Periodic System
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DOI: 10.3390/sym14010137
Abstract: The group theoretical description of the periodic system of elements in the framework of the Rumer–Fet model is considered. We introduce the concept of a single quantum system, the generating core of which is an… read more here.
Keywords: system; group theoretical; theoretical description; periodic system ... See more keywords