Home › Forums › density functional theory › XC-functional › Jacob’s ladder This topic has 0 replies, 1 voice, and was last updated 2 years, 1 month ago by ajmalrup. Viewing 1 post (of 1 total) Author Posts November 5, 2022 at 9:10 pm #7626 ajmalrupParticipant It’s the step-by-step procedure in the form of a five-rung ladder to get the exchange correlation as closest to the exact value. 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