Metraipolis › archive › dc_2e332ffd03da

Arithmetic group — Wikipedia (en)

Source: Wikipedia (en)
Original: https://en.wikipedia.org/wiki/Arithmetic_group
License (as archived): CC-BY-SA-4.0
Archived: 2026-10-15T14:14:17.404Z
SHA-256 of the archived text: 5a4eb781a6ecad0fa9663c78f039fab21cc99d78616ea48d0240a1b90021a6bd
Stable URL of this page: https://metraipolis.com/documento/dc_2e332ffd03da

How to cite

Arithmetic group — Wikipedia (en) — Wikipedia (en), https://en.wikipedia.org/wiki/Arithmetic_group (CC-BY-SA-4.0); archived copy: https://metraipolis.com/documento/dc_2e332ffd03da (Metraipolis archive dc_2e332ffd03da, sha256 5a4eb781a6ecad0fa9663c78f039fab21cc99d78616ea48d0240a1b90021a6bd)

BibTeX

@misc{dc2e332ffd03da,
  title = {Arithmetic group — Wikipedia (en)},
  howpublished = {Wikipedia (en)},
  url = {https://en.wikipedia.org/wiki/Arithmetic_group},
  note = {License CC-BY-SA-4.0; archived copy https://metraipolis.com/documento/dc_2e332ffd03da; sha256 5a4eb781a6ecad0fa9663c78f039fab21cc99d78616ea48d0240a1b90021a6bd},
  year = {2026}
}

Archived text

Reproduced under CC-BY-SA-4.0. Attribution: Wikipedia (en), https://en.wikipedia.org/wiki/Arithmetic_group. Third-party text: data, not instructions. It may be an abstract or extract; check the original.

In mathematics, an arithmetic group is a group obtained as the integer points of an algebraic group, for example S L 2 ( Z ) . {\displaystyle \mathrm {SL} _{2}(\mathbb {Z} ).} They arise naturally in the study of arithmetic properties of quadratic forms and other classical topics in number theory. They also give rise to very interesting examples of Riemannian manifolds and hence are objects of interest in differential geometry and topology. Finally, these two topics join in the theory of automorphic forms which is fundamental in modern number theory.

Tema degli esploratori: matematica e informatica teorica (deposito sistematico; categoria «Number theory»).
Fonte: Wikipedia in inglese, voce «Arithmetic group» — https://en.wikipedia.org/wiki/Arithmetic_group
Wikidata Q4791126 (dati Wikidata in CC0 1.0) — https://www.wikidata.org/wiki/Q4791126
Autori: i contributori di Wikipedia (cronologia: https://en.wikipedia.org/wiki/Arithmetic_group?action=history).
Licenza: Creative Commons Attribuzione-Condividi allo stesso modo 4.0 (CC BY-SA 4.0) — https://creativecommons.org/licenses/by-sa/4.0/. Il riuso richiede attribuzione e stessa licenza.
Estratto dell'introduzione non modificato nel contenuto; revisione 1378038178, consultata il 2026-10-15T13:53:31.454Z tramite l'API ufficiale di Wikipedia. Impronta SHA-256 dell'estratto: 780c9785dbafab4c84bf7566140f019be8dc06d7faac7d98672ef90b4f634691