Bernhard Riemann proved that a conditionally convergent series may be rearranged to converge to any sum at all, including ∞ or −∞; see Riemann series theorem.
Intertropical Convergence Zone | Convergence and Union | Mobile-to-mobile convergence | Doob's martingale convergence theorems | Doob's martingale convergence theorem | Pointwise convergence | intertropical convergence zone | Conditional probability distribution | Conditional compilation | Conditional access |