CERTAIN ASYMPTOTIC EXPANSIONS FOR LAGUERRE POLYNOMIALS AND CHARLIER POLYNOMIALS

• 作 者: L. C. Hsu
• 机 构: DalianUniversityofTechnology,China
• 出 处: 分析理论与应用：英文刊
• 发表日期: 1995年1期
• 基金项目: Supported NSFRC(canada)and also by the National Natural Science Foundation of China.

Here proposed are certain asymptotic expansion formulas for Ln(w-1)(λz) and Cn(ω)(λz) in whichO(λ) and n = 0(λ1/2 )(λ→∞) , z being x complex number. Also presented are certain estimates for the remainders(error bounds) of the asymptotic expansions within