ring-like
121Matrix ring — In abstract algebra, a matrix ring is any collection of matrices forming a ring under matrix addition and matrix multiplication. The set of n×n matrices with entries from another ring is a matrix ring, as well as some subsets of infinite matrices …
122Cohen–Macaulay ring — In mathematics, a Cohen–Macaulay ring is a particular type of commutative ring, possessing some of the algebraic geometric properties of a nonsingular variety, such as local equidimensionality. They are named for Francis Sowerby Macaulay, who… …
1235th Ring Road (Beijing) — Beijing s 5th Ring Road (Simplified Chinese: 五环路, Traditional Chinese: 五環路, Hanyu Pinyin: Wǔ Huán Lù, China Road Numbering: S001 (Beijing)) is a ring road encircling the city about 10 kilometers away from the city centre. It takes the form of an… …
1242nd Ring Road (Beijing) — Located in the central of Beijing, the 2nd Ring Road (pinyin: Er Huan Lu) is just a few kilometres away from the city center and is a convenient alternative road to avoid congestion there. One can divide the road into two parts: the original ring …
1256th Ring Road (Beijing) — The 6th Ring Road (Simplified Chinese: 六环路, Hanyu Pinyin: Liu Huan Lu) is an expressway ring road in Beijing, China which runs around the city approximately 15 20 kilometres from the centre of the city.Although it is the city s fifth ring road,… …
126Kula ring — Kula, also known as the Kula exchange or Kula ring, is a ceremonial exchange system conducted in the Milne Bay Province of Papua New Guinea. The Kula ring spans 18 island communities of the Massim archipelago, including the Trobriand Islands and… …
127One Ring Zero — Joshua Camp and Michael Hearst Background information Origin Richmond, Virginia; Brooklyn, New York, United States Genre …
128The Two Ring Circus — Infobox Album | Name = The Two Ring Circus Type = Compilation album Longtype = (remixes and live recordings) Artist = Erasure Released = flagicon|UK start date|1987|11|16 flagicon|USA start date|1987|12|1 Recorded = 1985–1987 Genre = Synthpop… …
