Home › Forums › density functional theory › functions and functionals › Functional This topic has 1 reply, 2 voices, and was last updated 3 weeks, 5 days ago by m7mdgasim. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts February 14, 2025 at 8:40 am #12370 soheil.starParticipant The function maximum value February 27, 2025 at 11:16 am #12385 m7mdgasimParticipant so in another words it just derivative when it equals zero right? Author Posts Viewing 2 posts - 1 through 2 (of 2 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In