Meanings
plural semicharacteristics
- mathematicsA partial characteristic
Defining a consistent set of local rules requires the sign structure of the ground state wavefunction to depend not just on the number of disconnected surfaces, but also upon their higher Betti numbers through the semicharacteristic.
2015, Michael H. Freedman, Matthew B. Hastings, “Double semions in arbitrary dimension”, in arXiv
Origin
- Proto-Indo-European*sem-
- Proto-Indo-European*sēmi
- Latinsēmi-
- Englishsemi-
- Ancient Greekχαράσσω (kharássō)
- Ancient Greekχαρακτήρ (kharaktḗr)
- Ancient Greekχαρακτηρίζω (kharaktērízō)
- Ancient Greekχᾰρᾰκτηριστῐκός (khărăktēristĭkós)
- Englishcharacteristic
- Englishsemicharacteristic
From semi- + characteristic.
Full word history & related roots →Cite this entry
semicharacteristic. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/semicharacteristic
“semicharacteristic.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/semicharacteristic. Accessed November 2, 2026.
WatkinsX Dictionary, s.v. “semicharacteristic,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/semicharacteristic.
Source: semicharacteristic on Wiktionary, CC BY-SA 4.0.