LANGER METHOD FOR A 2ND-ORDER LINEAR NONHOMOGENEOUS ORDINARY DIFFERENTIAL-EQUATION WITH SEVERAL DOUBLE POLES

被引：0

作者：

NWOKE, C

机构：

来源：

DISCOVERY AND INNOVATION | 1993年 / 5卷 / 01期

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D O I：

暂无

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

Langer's comparison equation method is employed to obtain a uniform asymptotic solution for a nonhomogeneous linear ordinary differential equation with several double poles. Asymptotic validity is proved. The results are applied to the acoustic wave scattering by an ellipsoid.

引用

页码：15 / 21

页数：7