Home›Nonlinear partial differential equations›Eckhaus equation🌐EnglishEnglishEspañolTürkçe中文EntityQ15838962· pop 5· linked from 7 articlesEckhaus equationnonlinear partial differential equationsAvailable in 4 languagesEspañol中文Catalanvia Wikidata sitelinks · CC0ConnectionsInternational Standard Book NumberEntitycomplex numberEntityCategoriesNonlinear partial differential equationsSchrödinger equation