विधियों की तुलना करें

	मोल्लर-प्लेसेट पर्टर्बेशन थ्योरी	हार्ट्री-फॉक विधि
क्षेत्र	क्वांटम कंप्यूटिंग	क्वांटम कंप्यूटिंग
परिवार	Machine learning	Machine learning
उद्भव वर्ष	1934	1928
प्रवर्तक	Christian Möller and Milton Plesset	Douglas Hartree and Vladimir Fock
प्रकार	Post-Hartree-Fock method	Electronic structure method
मौलिक स्रोत	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.
उपनाम	MP2, MP3, MP4	HF, self-consistent field
संबंधित	3	4
सारांश	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.