On time independent Schrodinger equations in quantum mechanics by the homotopy analysis method

• 作 者: Jyotirmoy Rana Shijun Liao
• 机 构: SchoolofNavalArchitecture,StateKeyLaboratoryofOceanEngineering,SchoolofPhysicsandAstronomy
• 出 处: 力学快报:英文版
• 发表日期: 2019年6期
• 关键词: Schrodinger equations HOMOTOPY analysis method CONVERGENT EIGENVALUES and EIGENF
• 基金项目: Thanks to the anonymous referees for their valuable comments and discussions.This work is partly supported by the National Natural Science Foundation of China(No.11432009).

A general analytic approach,namely the homotopy analysis method(HAM),is applied to solve the time independent Schrodinger equations.Unlike perturbation method,the HAM-based approach does not depend on any small physical parameters,corresponding to small d