Answer Home › Forums › setting the stage › so what’s the problem? › Answer This topic has 0 replies, 1 voice, and was last updated 10 hours, 6 minutes ago by YJK625. Viewing 1 post (of 1 total) Author Posts July 3, 2026 at 12:41 pm #14720 YJK625Participant It is because although the governing equation for all quantum systems is known, it is often very difficult to find solutions to it, especially in a system like a macroscopic solid, where 10^23 particles are interacting with each other. Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In
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