Tag
ideal class
2 resources tagged “ideal class” across the knowledge library.
2 items
Article7 Aug 2026Ideal Reduction in Number FieldsFinding a small ideal in a given ideal class by lattice reduction, and why reduction is the enabling step for relation collection.2 min readRead MoreArticle7 Aug 2026The Ideal Class GroupThe class group as the obstruction to unique factorisation, its finiteness, and what a complete computation must produce.2 min readRead More