Meanings
plural autotopisms
- mathematicsA full group fixing any ordered pair of components of the spread of a vector space over a prime field.
This includes {determining} when two such semifields are isotopic and the order of the autotopism group..
2016, Daniele Bartoli, Jurgen Bierbrauer, Gohar Kyureghyan, Massimo Giulietti, Stefano Marcugini, Fernanda Pambianco, “A family of semifields in characteristic 2”, in arXiv
Cite this entry
autotopism. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/autotopism
“autotopism.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/autotopism. Accessed November 4, 2026.
WatkinsX Dictionary, s.v. “autotopism,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/autotopism.
Source: autotopism on Wiktionary, CC BY-SA 4.0.