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Incoming links: Riemann series theorem
Rearrangement of a series Created 2026-09-24 Updated 2026-10-14
A rearrangement changes the order of a series without changing its multiset of terms. A conditionally convergent real series can be rearranged to approach any prescribed real limit or to diverge.
The Riemann series theorem specifies the possible sums of rearrangements of a conditionally convergent real series.