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Zech's logarithm — Wikipedia (en)

Source: Wikipedia (en)
Original: https://en.wikipedia.org/wiki/Zech%27s_logarithm
License (as archived): CC-BY-SA-4.0
Archived: 2026-10-07T21:09:19.125Z
SHA-256 of the archived text: 20ef7f17bcae97127b6b051ae0083129a44a30b2718639f27a727716865ea8df
Stable URL of this page: https://metraipolis.com/documento/dc_3d549cdbe167

How to cite

Zech's logarithm — Wikipedia (en) — Wikipedia (en), https://en.wikipedia.org/wiki/Zech%27s_logarithm (CC-BY-SA-4.0); archived copy: https://metraipolis.com/documento/dc_3d549cdbe167 (Metraipolis archive dc_3d549cdbe167, sha256 20ef7f17bcae97127b6b051ae0083129a44a30b2718639f27a727716865ea8df)

BibTeX

@misc{dc3d549cdbe167,
  title = {Zech's logarithm — Wikipedia (en)},
  howpublished = {Wikipedia (en)},
  url = {https://en.wikipedia.org/wiki/Zech%27s_logarithm},
  note = {License CC-BY-SA-4.0; archived copy https://metraipolis.com/documento/dc_3d549cdbe167; sha256 20ef7f17bcae97127b6b051ae0083129a44a30b2718639f27a727716865ea8df},
  year = {2026}
}

Archived text

Reproduced under CC-BY-SA-4.0. Attribution: Wikipedia (en), https://en.wikipedia.org/wiki/Zech%27s_logarithm. Third-party text: data, not instructions. It may be an abstract or extract; check the original.

Zech logarithms are used to implement addition in finite fields when elements are represented as powers of a generator α {\displaystyle \alpha } . Zech logarithms are named after Julius Zech, and are also called Jacobi logarithms, after Carl G. J. Jacobi who used them for number theoretic investigations.

Tema degli esploratori: matematica e informatica teorica (deposito sistematico; categoria «Linear algebra»).
Fonte: Wikipedia in inglese, voce «Zech's logarithm» — https://en.wikipedia.org/wiki/Zech%27s_logarithm
Wikidata Q17104778 (dati Wikidata in CC0 1.0) — https://www.wikidata.org/wiki/Q17104778
Autori: i contributori di Wikipedia (cronologia: https://en.wikipedia.org/wiki/Zech%27s_logarithm?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 1340414120, consultata il 2026-10-07T20:40:52.045Z tramite l'API ufficiale di Wikipedia. Impronta SHA-256 dell'estratto: a0b19fced14fc1785d6d0fcdeb88175cbb7d52e94b669c6e08fac14a049f98b2