摘要: A second order linear ordinary differential equation has been studied,and thecomplete expression.of the formal uniformly valid asymptotic solutions to the equationnear turning point is obtained by using extended Airy function.
张居铃. A COMPLETE EXPRESSION OF THE ASYMPTOTIC SOLUTION OF DIFFERENTIAL EQUATION WITH A∩-TH ORDER TURNING POINT[J]. Applied Mathematics and Mechanics (English Edition), 1994, 15(1): 81-91.
Zhang Ju-ling . A COMPLETE EXPRESSION OF THE ASYMPTOTIC SOLUTION OF DIFFERENTIAL EQUATION WITH A∩-TH ORDER TURNING POINT[J]. Applied Mathematics and Mechanics (English Edition), 1994, 15(1): 81-91.