🌐日本語EnglishDeutschEspañolFrançaisPolskiPortuguêsРусский中文日本語EntityQ1570441· pop 7· linked from 157 articles固定パラメータ容易性branch of computational complexity theoryAvailable in 7 languagesEspañolFrançaisDeutsch中文Portuguêszh_yuevia Wikidata sitelinks · CC0ConnectionsP versus NP problemEntityfirst-order logicEntityCategoriesComputational complexity theoryParameterized complexity