🌐EnglishEnglishDeutschFrançaisItalianoTürkçeРусский中文日本語EntityQ1117940· pop 9· linked from 100 articlesCoupled clustermathematical calculation methodAvailable in 9 languagesFrançaisDeutsch中文日本語ItalianoCzechTürkçeUkrainianvia Wikidata sitelinks · CC0Connectionsquantum chemistryEntityHartree–Fock methodEntityCategoriesElectronic structure methodsPost-Hartree–Fock methodsQuantum chemistry