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Coherent structure of Alice-Bob modified Korteweg de-Vries Equation [article]

Congcong Li, S. Y. Lou, Man Jia
2017 arXiv   pre-print
The general Nth Darboux transformation for the AB-mKdV equation are constructed.  ...  In addition to the similar solutions of the mKdV equation (group invariant solutions), there are abundant new localized structures for the AB-mKdV systems.  ...  ) solutions of the general AB-mKdV system (2) possess the same form of the usual mKdV equation (3) .  ... 
arXiv:1706.08178v1 fatcat:n2uhilvhbnbn7gevvvbgmmkcha

Gravitational Instability Analysis in Multi-Ion Dense Quantum Magnetoplasma [article]

A. Mushtaq, Sajad Ali, Zahida Ehsan
2018 arXiv   pre-print
The growth rates of RT instability are examined analytically and numerically.  ...  Different roots of both real and imaginary parts of the RT mode are studied by using the Cardano method of solving the cubic equation.  ...  A generalized dispersion relation for the RT instability has been deduced under the drift approximation and examined both analytically and numerically.  ... 
arXiv:1709.08124v2 fatcat:ubsslk4xu5aqnbglzp35lhbu44

Dissipative Toda-Rayleigh lattice and its oscillatory modes

V. A. Makarov, E. del Río, W. Ebeling, M. G. Velarde
2001 Physical review. E, Statistical physics, plasmas, fluids, and related interdisciplinary topics  
A detailed theoretical and experimental analysis of the possible oscillatory regimes of the dissipative Toda-Rayleigh lattice system is provided.  ...  V.A.M. benefitted from financial support from the Spanish Ministry of Science and Technology and W.E. from the Humboldt-Mutis Fund.  ...  This work was supported by the Spanish Ministry of Science and Technology under Grant Nos. PB 96-599 and PB 97-0574-C04-01.  ... 
doi:10.1103/physreve.64.036601 pmid:11580456 fatcat:bzjb37paejhbpfdulhoagge3am

Soliton resolution for the modified KdV equation [article]

Gong Chen, Jiaqi Liu
2019 arXiv   pre-print
The soliton resolution for the focusing modified Korteweg-de vries (mKdV) equation is established for initial conditions in some weighted Sobolev spaces.  ...  As byproducts of our long-time asymptotics, we also obtain the asymptotic stability of nonlinear structures involving solitons and breathers.  ...  In general the entries of the jump matrix are not analytic, so direct analytic extension off the real axis is not possible.  ... 
arXiv:1907.07115v3 fatcat:j7bhfvv32jafdcur4k47elzffq

Psychometric approaches for developing commensurate measures across independent studies: Traditional and new models

Andrea M. Hussong, Daniel J. Bauer
2009
A newly proposed moderated nonlinear factor analysis model generalizes these models and procedures, allowing for items of different scale types (continuous or discrete) and differential item functioning  ...  across levels of categorical and/or continuous variables.  ...  Then a muti-sample LFA or 2-PL model could be estimated, depending on whether the items are continuous or binary, with equality constraints on some or all of the item parameters.  ... 
doi:10.17615/8kzv-1g64 fatcat:7xfuvujdm5gsfghzudaghukzla

Rewriting the "Great Man" Theory: Historiographic Critique in Spanish American Literature [article]

(:Unkn) Unknown, University, My, Hortensia R. Morell
2020
of history.  ...  of historical discourse.  ...  This may remind some readers of the Carlylean equation of biography and history, but it will soon become clear that the novel undermines the humanist logic of that perspective.  ... 
doi:10.34944/dspace/3593 fatcat:4fcpp77neffbdjiodfr6kp3xia

Digital China: creativity and community in the sinocybersphere

s.n.
2024
This publication received generous funding from the "Interdisciplinary Programme Asia and Europe" at the University of Zurich.  ...  With a focus on the creative agency of new media and online communities, this volume examines this development through the notion of the Sinocybersphere -the networked spaces across the globe that not  ...  Wu, Yuanxing yu muti, 103-65; see also H.  ... 
doi:10.5167/uzh-258400 fatcat:oyznxk56mzhxffqeopu3ls3d64