What is common and what is the difference between the concepts of “mathematical model” and “computer mathematical model”?

A mathematical model is a description of a modeled process in the language of mathematics. A computer mathematical model is a program that calculates the state of a modeled system according to its mathematical model.

Remember: The process of learning a person lasts a lifetime. The value of the same knowledge for different people may be different, it is determined by their individual characteristics and needs. Therefore, knowledge is always needed at any age and position.