It is well-known that in an integral domain that is not a UFD, elements can have different decomopositions into irreducibles, that do not just differ by units. But in all examples I know, usually only two such decompositions are given. Is it possible for an element to have infinitely many non-equivalent decompositions?
2026-05-05 22:27:43.1778020063
Infinitely many non-equivalent decompositions into irreducibles
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