【摘要】 本文用近似分析法找到了一维熔解和凝固问题的近似解,把结果与摄动解和数值解相比较,显得很精确。更多还原

【Abstract】 In this papes, by means of approximate analytical method, the authos has obtained. the approximate solution of one-dimension melted and solidifical problem. This solution is accurate as compared with regular perturbation solution and the numerical solution.更多还原