Results 21 to 30 of about 1,134,462 (290)
Periodic solutions for a class of Duffing differential equations
Moroccan Journal of Pure and Applied Analysis, 2019 We provide sufficient conditions for the existence of periodic solutions for the class of Duffing differential ...
Feddaoui Amina +2 more
doaj +1 more source
Oscillation Control Algorithms for Resonant Sensors with Applications to Vibratory Gyroscopes
Sensors, 2009 We present two oscillation control algorithms for resonant sensors such as vibratory gyroscopes. One control algorithm tracks the resonant frequency of the resonator and the other algorithm tunes it to the specified resonant frequency by altering the ...
Sung Kyung Hong +3 more
doaj +1 more source
Functional Analysis and Its Applications, 1995 15 ...
Maltsev, A. Ya., Pavlov, M. V.
openaire +2 more sources
A cutoff phenomenon in accelerated stochastic simulations of chemical kinetics via flow averaging (FLAVOR-SSA) [PDF]
, 2010 We present a simple algorithm for the simulation of stiff, discrete-space, continuous-time Markov processes. The algorithm is based on the concept of flow averaging for the integration of stiff ordinary and stochastic differential equations and ...
Basil Bayati +7 more
core +2 more sources
Mathematical Modelling and Analysis, 2018 In this paper we study diffusion and convection filtration problem of one substance through the pores of a porous material which may absorb and immobilize some of the diffusing substances.
Ilmars Kangro, Harijs Kalis
doaj +1 more source
The Way We Measure: Comparison of Methods to Derive Radial Surface Brightness Profiles [PDF]
, 2016 The breaks and truncations in the luminosity profile of face-on spiral galaxies offer valuable insights in their formation history. The traditional method of deriving the surface photometry profile for face-on galaxies is to use elliptical averaging.
de Jong, R. S. +2 more
core +2 more sources
Вестник Самарского университета: Аэрокосмическая техника, технологии и машиностроение, 2016 The problem of stabilizing the motion of small spacecraft relative to the center of mass in the process of deploying an orbital tether system is presented in the paper.
Yu. M. Zabolotnov, A. A. Lobankov
doaj +1 more source
AxiomsThe second approximation of the averaging method is constructed in the problem of motion along a horizontal rough plane of a vibration-driven mechanical system consisting of a carrying body (robot housing) in contact with the plane and two internal ...
Igor Zeidis +2 more
doaj +1 more source
Diagrammatic method of integration over the unitary group, with applications to quantum transport in mesoscopic systems [PDF]
, 1996 A diagrammatic method is presented for averaging over the circular ensemble of random-matrix theory. The method is applied to phase-coherent conduction through a chaotic cavity (a ``quantum dot'') and through the interface between a normal metal and a ...
Al’tshuler B. L. +9 more
core +3 more sources
Applied SciencesHigh-Static–Low-Dynamic Stiffness (HSLDS) isolators have been extensively studied, primarily considering continuous stiffness and viscous damping, often overlooking stiffness discontinuities and dry friction forces.
Giovanni Iarriccio
doaj +1 more source