Results 51 to 60 of about 178,070,624 (286)
Complex & Intelligent Systems, 2022 This paper concerns an infinite-dimensional observer for manipulation of flexible beam by a rigid arm robot. The complex dynamic of the system is described by distributed parameter model in terms of ordinary differential equations and partial ...
Shuyang Liu, Yuanchun Li
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Mathematics, 2022 We consider an infinite network of identical theta neurons, all-to-all coupled by instantaneous synapses. Using the Watanabe–Strogatz Ansatz, the mathematical model of this infinite network is reduced to a two-dimensional system of differential equations.
Lavinia Bîrdac +2 more
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Investigation of infinite systems of differential equations
Demonstratio Mathematica, 1988 Summary: This paper deals with the existence and uniqueness of the solutions of certain uncountable systems of ordinary differential equations in locally convex topological spaces. It is based on the ideas of \textit{K. Moszyński} and \textit{A. Pokrzywa} [Diss. Math.
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Operator part of infinite system of differential equations
Journal of Differential Equations, 1982 AbstractLet T be a differential operator in a Hilbert space generated by a first-order infinite system of an ordinary linear differential expression, which is subject to infinitely many boundary conditions. We solve completely for y from Ty = g.
Erbe, Lynn H, Lee, Sung J
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Chiral separation of chloroalkanes with the chromatographic column onboard Martian rovers
FEBS Letters, EarlyView.Computer image of the Rosalind Franklin Rover of ESA's ExoMars mission. ExoMars is scheduled to land on planet Mars in Oxia Planum in 2029. This area represents an interesting spot to look for biosignatures. Investigations of ExoMars include measurement on molecular chirality. We show that chiral chloroalkanes, that have been identified on Mars, can be
Asma Merzougui +4 more
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Existence of periodic travelling waves in Fermi-Pasta-Ulam system on 2D–lattice(in Ukrainian) [PDF]
Математичні Студії, 2012 It is considered the system of differential equations that describes the dynamics of an infinite system of atoms on 2D{lattice. Results on existence of the periodic travelling waves are obtained.
S. M. Bak
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Linear and nonlinear abstract differential equations of high order
Open Mathematics, 2015 The nonlocal boundary value problems for linear and nonlinear degenerate abstract differential equations of arbitrary order are studied. The equations have the variable coefficients and small parameters in principal part.
Shakhmurov Veli B.
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Artificial molecular machines and motors—Design and control of nanoscale motion
FEBS Letters, EarlyView.Molecules are constantly moving because of thermal fluctuations, but random motion alone cannot be exploited to perform directional tasks. Artificial molecular machines use chemical, electrical, or light energy to bias this motion. Molecular shuttles, rotary motors, and supramolecular pumps illustrate how nanoscale movement can be controlled and ...
Leonardo Andreoni, Alberto Credi
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Exponential Dichotomies for Solitary-Wave Solutions of Semilinear Elliptic Equations on Infinite Cylinders [PDF]
, 1996 In applications, solitary-wave solutions of semilinear elliptic equations \Deltau + g(u; ru) = 0 (x; y) 2 IR \Theta\Omega in infinite cylinders frequently arise as travelling waves of parabolic equations.
Scheel, Arnd +5 more
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Systems of infinitely many linear differential equations of infinite order, with constant coefficients [PDF]
Transactions of the American Mathematical Society, 1929 The writer has given existence theorems governing a finite system of linear differential equations of infinite order, with constant coefficients.T There, the method of attack was one of operators, and by means of suitable differential operators the system was first reduced to a single equation of infinite order, after which certain solutions of this ...
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