Results 21 to 30 of about 37,826 (288)

Exponentially accurate solution tracking for nonlinear ODEs, the higher order Stokes phenomenon and double transseries resummation [PDF]

open access: yes, 2012
We demonstrate the conjunction of new exponential-asymptotic effects in the context of a second order nonlinear ordinary differential equation with a small parameter.
Olde Daalhuis, Adri   +3 more
core   +1 more source

Solving Ordinary Differential Equations With Adaptive Differential Evolution

open access: yesIEEE Access, 2020
Solving ordinary differential equations (ODEs) is vital in diverse fields. However, it is difficult to obtain the exact analytical solutions of ODEs due to their changeable mathematical forms.
Zijia Zhang, Yaoming Cai, Dongfang Zhang
doaj   +1 more source

bmcage/odes: Release 2.6.2

open access: yes, 2021
Add support for latest SUNDIALS (5.7.0) Add Python 3.8 and 3.9 to CI Move CI from Travis CI to GitHub Actions Drop usage of numpy.alen Improve user data ...
Claas Abert   +11 more
core   +1 more source

Solving Becker’s Problem on Periodic Solutions of Parabolic Evolution Equations

open access: yesAdvanced Nonlinear Studies, 2018
We present existence and multiplicity theorems for periodic mild solutions to parabolic evolution equations. Their peculiarity is a link with the spectrum of the generator of the semigroup rather than with the spectrum of the linearized periodic BVP for ...
Vidossich Giovanni
doaj   +1 more source

Existence and Ulam-Hyers Stability of ODEs Involving Two Caputo Fractional Derivatives

open access: yesElectronic Journal of Qualitative Theory of Differential Equations, 2015
In this paper, we study existence of solutions to a Cauchy problem for nonlinear ordinary differential equations involving two Caputo fractional derivatives.
Shan Peng, JinRong Wang
doaj   +1 more source

Weak n-ods, n-ods and strong n-ods

open access: yesTopology and its Applications, 2017
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Illanes, Alejandro, Ordoñez, Norberto
openaire   +1 more source

Nascer duas vezes: Ricardo Reis na revista Athena [PDF]

open access: yesPessoa Plural
The Ricardo Reis that Fernando Pessoa presents to the public in the magazine Athena is a reborn Ricardo Reis, substantially different from the one who emerged in June 1914 and had written a hundred odes by the end of the 1910s. Indeed, the Livro Primeiro
Miraglia, Gianluca
doaj   +1 more source

A Commentary, Analysis and Correction of Several Complicated Verses of Khaghani Shervani [PDF]

open access: yesمتن شناسی ادب فارسی, 2012
The manner of expression used by Khaghani in some of his poems is so strange and complicated that makes the understanding of his poems very difficult and even impossible.
ma Ahmadpour, gh Zarouni
doaj  

LYRIC DOUBLE TALK IN HORACE'S ROMAN ODES (ODES 3.1-6) [PDF]

open access: yes, 2014
Traditionally Horace's Roman Odes have been read as odes expressing what Santirocco has called a "major political statement".' That this major political statement has not always sat easily on the lyric vehicle chosen to convey it has also been clear.2 ...
Thom, S.
core   +1 more source

Quantitative Predictive Modelling Approaches to Understanding Rheumatoid Arthritis: A Brief Review

open access: yesCells, 2019
Rheumatoid arthritis is a chronic autoimmune disease that is a major public health challenge. The disease is characterised by inflammation of synovial joints and cartilage erosion, which lead to chronic pain, poor life quality and, in some cases ...
Fiona R. Macfarlane   +2 more
doaj   +1 more source

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