Phase portrait
PHASE PORTRAIT ANALYSIS FOR NAVIER–STOKES EQUATIONS IN A STRIP WITH OMITTED PRESSURE TERM
... We have shown how to derive the desired a priori estimate for the NSE in uniformly local spaces in the model situation where the pressure term is not taken into account. The phase portrait analysis has been ...
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Asymptotic Behaviour of Solutions of Certain Third Order Nonlinear Differential Equations via Phase Portrait Analysis
... global phase portrait describes the qualitative behaviour of the solution set for all ...global phase portrait of a dynamical system change its qualitative structure? In this paper, we attempt ...
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Multiresolution Phase Portrait Analysis for Segmentation of Ultrasound Images for Detection of Breast Cancer
... We propose a new method to improve the accuracy of the tumor detection based on phase portrait method combined with the multiresolution analysis. This approach is used as a pre-processing procedure followed ...
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Magnetic catalysis effect in the (2+1)-dimensional Gross–Neveu model with Zeeman interaction
... in Fig. 7 (it is the region just below the line L). In this case the line L certainly crosses critical curve l of a phase portrait, i.e. it passes through several di ff erent phases, including the chirally ...
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Convergence of Markov processes near saddle fixed points
... Limit theorem, Markov jump process, martingale inequality, OK Corral gunfight model, saddle fixed point, ordinary differential equation.... The phase portrait of an ordinary differential[r] ...
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Multiscale modelling tool : mathematical modelling of collective behaviour without the maths
... the phase portrait functionality of MuMoT in Fig 4 by repeating analyses of a variety of equation systems: the classical Lotka-Volterra equations ([3], ...
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Hopf Bifurcation of a Two Delay Mathematical Model of Glucose and Insulin during Physical Activity
... transition phase of plas- ma glucose and insulin dynamic uses the delay parameters given in Table ...transition phase is illustrated in Figure 2 while phase portrait those two physiological ...
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Method of Phase Diagrams for the Analysis of Seism Acoustical Spatial Time Monitoring Data in Oil Wells
... the phase portrait, one can judge the characteristic behavior of the system, and the “smooth” deformations of the phase space do not lead to qualitative changes in the dynamics of the ...the ...
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The dynamics of friction oscillators
... The time histories and the phase portrait show th at for successive stick and slip phases the mass did not follow the same path, as was the case in the numerical simulations. This was primarily due to the ...
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Dynamical system analysis of unstable flow phenomena in centrifugal blower
... Therefore, the first RCs contain much more descriptive in- formation of the dynamical system than next ones. By the use of a certain number of RCs, an approximated recon- structed source signal is developed. To analyze ...
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Non chaotic dc dc converter for solar/wind energy applications by variable structure control
... keeping its average value constant (Iref). The inductor current waveforms in Fig.7 shows that the converter has entered into a region of second order bifurcation which can cause considerable noise some of which may fall ...
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Time Frequency Analysis of Asymmetric Triaxial Galaxy Model Including Effect of Spherical Dark Halo Component
... The algorithm for computing ridges from the phase of continuous wavelet transform is already explained in [6], [7] and [9]. Programs based on the algorithm for finding Ridge-plot can be made with the help of ...
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Shoot tip culture: a step towards 13C metabolite flux analysis of sink leaf metabolism
... immature phase, the leaves are fully dependent on the source for their carbon need and act predomi- nantly as sink ...immature phase, the leaves are capable to make their own car- bon with increasing ...
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A Discrete Model of Three Species Prey-Predator System
... In this section, we provide numerical examples and simulations which help us to analyse the stability properties of the system (1) by graphing time plots for x(n), y(n), z(n) and phase diagrams. We consider ranges ...
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Capita transformata : reworked private Roman portraits, first through fourth centuries AD : a thesis presented in partial fulfilment of the requirement for the degree of Master of Arts in History at Massey University
... Thus, it appears that the Art Market portrait was reworked from a female portrait similar to those of Matidia, but that the wreath on the back of the head was not altered, because it was[r] ...
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Eradication resolution dynamics with stochastic flare ups
... According to the simple T cell model of Section 3.1, the T cell number decays to zero. However, it has been observed that a small but functionally significant number of antigen-specific T cells remains after the ...
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Portrait of a young woman
... Contents i ACKNOWLEDGEMENTS ILLUSTRATIVE MATERIAL INDEX 1 INTRODUCTION PSYCHOLOGY JUNGIAN ii 3 FEMINISM 7 MYTHOLOGY 13 UNRESOLVED 17 Jung and Feminism ^3 Voyeurism Woman and Titles CONCL[r] ...
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Portrait of the regions Portugal
... It is the tertiary sector which has shown the highest growth in recent years, and the Algarve is the region of Portugal with the highest proportion 49% of the popu lation employed in se[r] ...
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The Palmyra Portrait Project
... every portrait on each object is given a ...many portrait slabs depict two or more portraits; this means that the overall measurements of the entire slab are almost meaningless for the study individual ...
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An immunologic portrait of cancer
... Long ago, it was suggested that spontaneous regression or involution of malignant melanoma could be explained in terms of cellular immunity [17]. Cochran AJ [18] observed in 1969 that about 37% of primary melanomas ...
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