考虑了一个全球气候扰动海-气热盐循环的箱域模型.利用同伦映射方法,研究了一类非线性模型.得到了模型的近似解.同伦映射求解方法是一个解析方法,得到的解还能继续进行解析运算.从而再可研究有关物理量的各种定性、定量的性态.
A box model of the interhemispheric thermohaline circulation in the disturbed sea-air for globe climate is considered.By using the homotopic mapping method,a class of nonlinear model is studied,and the approximate solution is obtained.The homotopic mapping solving method is an analytic method,the solution obtained can be analytically operated sequentially.And then we can also study the diversified qualitative and quantitative behaviors of corresponding physical quantities.