Home › Forums › density functional theory › functions and functionals › Functional example This topic has 0 replies, 1 voice, and was last updated 18 hours, 24 minutes ago by tocardoe. Viewing 1 post (of 1 total) Author Posts October 20, 2025 at 8:51 pm #13666 tocardoeParticipant The rayleigh quotient to find eigenvalues of wavefunctions 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