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一类三阶奇摄动Robin边值问题解的唯一性
On the Uniqueness of Third Order Singularly Perturbed Boundary Value Problem
【摘要】 利用常微分方程微分不等式理论研究三阶奇摄动Robin边值问题,=C,在适当的条件下,通过上下解的构造得到了其解的唯一性.
【Abstract】 Studies the third order perturbed boundary value problem: =A,-a,x/(0)+a2/(0)=B, b1x(1)+b=b2x(1)=C by differential inequality of culinary differential equation. Under somecondition, using the method of constructing upper and lowe solution uniqueness of solution is established.
【关键词】 三阶奇摄动边值问题;
上下解;
唯一性;
【Key words】 third order perturbed boundary value problem; upper and lower solution; uniqueness;
【Key words】 third order perturbed boundary value problem; upper and lower solution; uniqueness;
- 【文献出处】 大连铁道学院学报 ,JOURNAL OF DALIAN RAILWAY INSTITUTE , 编辑部邮箱 ,1999年04期
- 【分类号】O175.8
- 【下载频次】19