论文部分内容阅读
函数周期性能刻画周期函数的函数值的变化规律.在解决一些抽象函数的函数值的问题时,若能充分利用函数的周期性,则往往会使问题巧妙地获得解决.
Function cycle performance describes the variation of the function value of the periodic function. When solving the function value problem of some abstract functions, if we can make full use of the periodicity of the function, the problem will often be resolved cleverly.