Results 71 to 80 of about 2,439,749 (187)

Solving Nonlinear Partial Differential Equations By Using Adomian Decomposition Method, Modified Decomposition Method And Laplace Decomposition Method

MANAS: Journal of Engineering, 2017
In this paper, we consider mostly the inhomogeneous Fitzhugh-Nagumo-Huxley equation with its initial value. Adomian Decomposition Method (ADM), Modified Decomposition Method (MDM) and Laplace Decomposition Method (LDM) are applied to this equation to ...
Ömer Faruh Gözükızıl, Hami Gündoğdu   +1 more
doaj  

Unbounded upper and lower solution method for third-order boundary-value problems on the half-line

Electronic Journal of Differential Equations, 2009
In this article, we prove the existence of unbounded upper and lower solutions of third-order boundary-value problems on the half-line. Here the Nagumo conditions play an important role in the nonlinear term involved in the second-order derivatives.
Chuanzhi Bai, Chunhong Li
doaj  

Letter from Kan'ichiro Nagumo to Shoji Nagumo, March 23, 1943

, 1943
A message sent via the Red Cross from Kanichiro Nagumo in Gunma-ken, Japan, to Shoji Nagumo in Los Angeles, California, and forwarded to the Heart Mountain incarceraton.
Nagumo, Kanichiro: author; Nihon Sekijūjisha; International Committee of the Red Cross; American National Red Cross
core   +1 more source

Existence of solutions for a fourth-order boundary-value problem

Electronic Journal of Differential Equations, 2008
In this paper, we use the lower and upper solution method to obtain an existence theorem for the fourth-order boundary-value problem $$displaylines{ u^{(4)}(t)=f(t,u(t),u'(t),u''(t),u'''(t)),quad ...
Yang Liu
doaj  

Condensé des orientations triennales en matière de condition féminine, 1987-1990

, 1988
Titre de la couvOrientations triennales en matière de condition féminine, 1987-1990 -- Plan d'action en matière de condition féminine, 1987-1988 -- Condensé des orientations triennales en matière de condition féminine, 1987 ...
Québec (Province). Secrétariat à la condition féminine
core   +1 more source

Boundary and periodic value problems for systems of differential equations under Bernstein-Nagumo growth condition

Differential and Integral Equations, 1995
The author establishes several existence results for systems of second- order differential equations (1) \(x'' = f(t,x,x')\) subjected on the interval \(0,1\) to various boundary conditions (e.g. nonhomogeneous Dirichlet, Neumann, Sturm-Liouville conditions, periodic conditions).
openaire   +3 more sources

Existence of positive radial solution for the elliptic system on an exterior domain

Boundary Value Problems
This article discusses the existence of positive radial solution for the elliptic system { − △ u = K ( | x | ) f ( | x | , u , v , | ∇ u | ) , x ∈ Ω , − △ v = K ( | x | ) g ( | x | , u , v , | ∇ v | ) , x ∈ Ω , α 1 u + β 1 ∂ u ∂ n | ∂ Ω = 0 , α 2 v + β 2
Dan Wang, Yongxiang Li, Shengbin Yang
doaj   +1 more source

Letter from Kan'ichiro Nagumo to Shoji Nagumo, March 23, 1943. English translation

, 1943
Translation from Japanese to English of a message from Kan'ichiro Nagumo to Shoji Nagumo, sent via the Red Cross. For original telegram, see: sac_jaac_0892.The Japanese American Archival Collection documents the people, places, and daily life of Japanese
Nagumo, Kanichiro: author; Nihon Sekijūjisha; International Committee of the Red Cross; American National Red Cross
core   +1 more source

Letter and map from Shoji Nagumo to Mrs. Cleke, July 23, 1943

, 1943
Correspondence from Shoji Nagumo to Mrs. Cleke. Includes a list of Takanori Tsuchiyama's personal belongings and a hand-drawn floor plan of a house.The Japanese American Archival Collection documents the people, places, and daily life of Japanese ...
Nagumo, Shoji: author
core   +1 more source

Letter from Shoji Nagumo to Mr. Donald Camber, June 14, 1942

, 1942
Correspondence from Shoji Nagumo to Donald Camber regarding a request for Camber to send Nagumo's personal belongings to Heart Mountain incarceration camp. Includes a hand-drawn map of Nagumo's home.The Japanese American Archival Collection documents the
Nagumo, Shoji: author
core   +1 more source