Results 91 to 100 of about 242,665 (215)

Algebroid Solutions of Second Order Complex Differential Equations

open access: yesAbstract and Applied Analysis, 2014
Using value distribution theory and maximum modulus principle, the problem of the algebroid solutions of second order algebraic differential equation is investigated. Examples show that our results are sharp.
Lingyun Gao, Yue Wang
doaj   +1 more source

Essential Components of an Algebraic Differential Equation [PDF]

open access: yesJournal of Symbolic Computation, 1999
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +1 more source

Differential algebraic equations with after-effect

open access: yesJournal of Computational and Applied Mathematics, 2002
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Baker, C. T H, Paul, C. A H, Tian, H.
openaire   +4 more sources

Grobner Bases for Nonlinear DAE Systems of Analog Circuits [PDF]

open access: yesComputer Science Journal of Moldova, 2008
Systems of differential equations play an important role in modelling and analysis of many complex systems e.g. in electronics and mechanics. The following article is concerned with a symbolic analysis approach for reduction of the differential index of ...
Silke J. Spang
doaj  

Exchange effects in composite-particle interaction

open access: yesEPJ Web of Conferences, 2012
Algebraic version of the orthogonality conditions model is developed by analogy with the algebraic version of the resonating group model. It is shown that all exchange terms excluding ones originated by the exchange kernel of the potential energy can be ...
Tchuvil’sky Yu. M., Igashov S. Yu.
doaj   +1 more source

On a new exact relation for the connection matrices in case of a linear second-order ODE with non-analytic coefficients

open access: yes, 2017
We consider the phase-integral method applied to an arbitrary linear ordinary second-order differential equation with non-analytical coefficients. We propose a universal technique based on the Frobenius method which allows to obtain new exact relation ...
Kutlin, A. G.
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