hartree-fock
Word Rarity
Very rare
Frequency: Zipf frequency 1.77 in modern English
23
Scrabble Score
11
Letters
3
Syllables
9
Unique Chars
Meaning
name
Example Sentences
- "There exists another approach to correct the DFT and its related Kohn-Sham Hamiltonian: the Koopmans’ theorem¹¹⁻²². The original Koopmans’ theorem only states that in Hartree-Fock, the first ionization energy is equal to the highest occupied orbital energy if the wave function relaxations are ignored."
Phrases
post-Hartree-Fock