Accordingly, critical theory rejected the historicism and materialism of Orthodox Marxism. Their architecture is influenced by a variety of styles; historicism, classicism and Art Nouveau. Post-structuralism uses the term "New Historicism", which has some associations with both anthropology and Hegelianism. Pluralists likewise reject historicism and utopian thinking. Different types of historicism and eclecticism became common. His preferred designations were "absolute idealism" or "absolute historicism". This teaching is upheld by the official eschatology, which is a form of church historicism. It reacts against historicism, artistic conventions and institutionalization of art. Hegel's formula is the basis for historicism. He has worked in jazz, free improvisation, minimalism, historicism, avant-garde, and experimental music. The term "historicism" ("Historismus") was coined by German philosopher Karl Wilhelm Friedrich Schlegel. Like the early Marx, Gramsci was an emphatic proponent of historicism. The production of replicas of historical swords originates with 19th-century historicism. This was the start of his later criticism of historicism. In contrast to Historicism, Hungarian Art Nouveau is based on the national architectural characteristics.