How difficult is calculus? It can only be said that it is a very huge system. You can't do it if you understand his essential thought thoroughly, but understanding it doesn't mean we can do it. It also involves many directional and technical problems. Sometimes when you know the direction, the problem is solved naturally. It's easy to follow the trend, but it's difficult to find the direction, just like a lion can't eat the sky and doesn't know how to go.
It can be said that there is nothing wrong with the mathematics of Einstein Newton, a master of physics. Newton founded calculus, but when she studied physics, she found that there were some areas and velocities, and there was no way to calculate them. This thing is the prototype of the earliest calculus. It can be said that there would be no calculus without Newton, and there would be no modern mechanics without Newton. This man has a profound influence on the development of physics and advanced mathematics. Of course, a great physicist like Einstein can't do anything in mathematics.
Physics and mathematics are inseparable. The calculation of some complex situations in physics is also inseparable from probability, calculus and the like. Some of them are theories, which need to break through themselves, but the actual calculation operation needs super computing power. After all, there were not so many auxiliary tools at that time, so don't listen to so many rumors. Einstein estimated that at the age of 65,438+02, he was better at calculus than most people.