Krahasoni metodat

	Teoria e Perturbimit Moller-Plesset	Metoda Hartree-Fock
Fusha	Llogaritja kuantike	Llogaritja kuantike
Familja	Machine learning	Machine learning
Viti i origjinës	1934	1928
Krijuesi	Christian Möller and Milton Plesset	Douglas Hartree and Vladimir Fock
Lloji	Post-Hartree-Fock method	Electronic structure method
Burimi themelues	Möller, C., Plesset, M. S. (1934). Note on an approximation treatment for many-electron systems. Physical Review, 46, 618–622.	Fock, V. (1930). Näherungsmethode zur Lösung des quantenmechanischen Mehrkörperproblems. Zeitschrift für Physik, 61, 126–148.
Emërtime të tjera	MP2, MP3, MP4	HF, self-consistent field
Të lidhura	3	4
Përmbledhja	Möller-Plesset perturbation theory is a post-Hartree-Fock method that systematically corrects the HF reference by treating electron correlation as a perturbation. Introduced in 1934, MP theory provides increasingly accurate energy estimates (MP2, MP3, MP4, ...) by expanding the correlation energy in orders of perturbation.	The Hartree-Fock (HF) method is a foundational self-consistent field approach for solving the many-electron Schrödinger equation. Developed independently by Douglas Hartree and Vladimir Fock in the late 1920s, it approximates the ground state by assuming electrons move in an average field generated by all other electrons, enabling tractable quantum chemistry calculations.