Configuration interaction

Rarity: Common

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At a glance

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Notion

Domain

Science and technology

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What Wikipedia says

Configuration interaction (CI) is a post-Hartree–Fock linear variational method for solving the nonrelativistic Schrödinger equation within the Born–Oppenheimer approximation for a quantum chemical multi-electron system.

Excerpt from the Wikipedia article “Configuration interaction”, under the CC BY-SA 4.0 license. Read the article on Wikipedia