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Asymptotic expansions for ordinary differential equations
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Asymptotic expansions for ordinary differential equations as discussed by the authors, asymptotics expansions for ODEs, Asymptotically expansion for ordinary DDEs and their derivatives.Abstract:
Asymptotic expansions for ordinary differential equations , Asymptotic expansions for ordinary differential equations , مرکز فناوری اطلاعات و اطلاع رسانی کشاورزیread more
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Non-integrability of the Karabut system
TL;DR: In this article, it was shown that the Karabut system of five equations is already non-integrable in non-Hamiltonian sense using the Differential Galois approach.
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WKB expansion for a Yang-Yang generating function and the Bergman tau function
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An algorithmic approach to finding canonical differential equations for elliptic Feynman integrals
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Classical Yang-Mills fields with conformal invariance: From exact solutions to qualitative analysis
TL;DR: In this paper, the authors considered classical Yang-Mills equations on Minkowski space, with gauge group SO(3), and looked for solutions invariant under a four-dimensional subgroup of the conformal group.
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Tihonov theory and center manifolds for inhibitory mechanisms in enzyme kinetics
TL;DR: In this article, the authors study the chemical reaction of inhibition, determine the appropriate parameter ε for the application of Tihonov's Theorem, compute explicitly the equations of the center manifold of the system and find sufficient conditions to guarantee that in the phase space the curves which relate the behavior of the complexes to the substrates by means of the tQSSA are asymptotically equivalent to the centre manifold.