1) fold singularity
折奇性
2) Hodge polygon
霍奇折线
3) Bending and eccentric
屈折离奇
4) Changing and eccentric
转折离奇
6) singular
[英]['sɪŋɡjələ(r)] [美]['sɪŋgjəlɚ]
奇性
1.
In this paper,the existence of positive solutions to the following first-order singular periodic boundary value problem is proved by using Green Function and Fixed Point Theorem in cones for problem,u′(t)+ρ2u(t)=f(t,u(t)),0≤t≤2πu(0)=u(2π) where f(t,u) may appear singularity at u=0.
利用格林函数与锥不动点定理证明了奇异一阶微分方程周期边值问题u′(t)+ρ2u(t)=f(t,u(t)),0≤t≤2πu(0)=u(2π)正解的存在性,其中允许f在u=0处具有奇性且常数ρ≠0。
2.
This paper deals with a class of singular Positone boundary value problems.
对一类具有奇性Positone边界值问题进行了研究,利用非线性二择一不动点定理建立了问题正解的3个存在性原则。
3.
On the basis of the cone-fixed point theorem, the present paper deals with the existence of positive solutions to the superlinear second order periodic boundary value problem-u″(t)+ρ 2u(t)=f(t,u(t)), 0≤t≤2π, u(0)=u(2π), u′(0)=u′(2π)where f(t,u) is allowed to be singular at u=0 and superlinear at u=+∞.
利用锥不动点定理证明一个二阶奇异周期边值问题- u″(t) +ρ2 u(t) =f(t,u(t) ) , 0≤ t≤ 2π,u(0 ) =u(2π) , u′(0 ) =u′(2π)正解的存在性 ,其中允许 f在 u=0处具有奇性 ,在 u=+∞处超线性 。
补充资料：屈折
1.屈身;贬抑。 2.扭曲;曲折。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条