Home › Forums › first Hohenberg-Kohn theorem › Difference This topic has 0 replies, 1 voice, and was last updated 3 days, 9 hours ago by DFT_user. Viewing 1 post (of 1 total) Author Posts August 14, 2025 at 12:39 am #12802 DFT_userParticipant The injective functions point of view is a more intuitive approach, although formal definitions are always necessary when discussing a more robust explanation. 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