Spanish Grupo abeliano topológico Cited by user Wiki LIC on 14 Feb 2024 En matemáticas, un grupo abeliano topológico, o GAT, como su propio nombre indica, es un grupo topológico que también es un grupo abeliano.
Chinese 拓樸交換群 Cited by user K1234567890y on 10 Jan 2024 在數學上,拓樸交換群(topological abelian group或TAG)是一類同時是拓樸群和交換群的群;換句話說,一個拓樸群同時是群和拓樸空間,在其中這群的運算是連續的,而其二元運算則滿足交換律.
English Lévy–Steinitz theorem Cited by user Gumshoe2 on 02 Feb 2023 In mathematics, the Lévy–Steinitz theorem identifies the set of values to which rearrangements of an infinite series of vectors in Rn can converge.
English Riemann series theorem Cited by user Gumshoe2 on 02 Feb 2023 In mathematics, the Riemann series theorem (also called the Riemann rearrangement theorem), named after 19th-century German mathematician Bernhard Riemann, says that if…