Mathematical method is an extremely important and indispensable method in western science  Preciseness and accuracy are an important part of the scientific spirit, which are largely brought about by mathematical methods  Science requires that various concepts be quantified as much as possible and can be tested with certain accuracy  The accuracy of laws and theorems is reflected in their mathematical expression  The coincidence or proximity between experimental measured values and mathematical estimated values of laws and theorems is the main basis for the establishment of laws and theorems, and is also the main reason why laws and theorems are convincing
The concept formed for a long time is that if a discipline cannot be mathematicized, it is considered not an accurate discipline or an immature discipline
Mathematical expression makes laws and theorems more accurate.