Akkad (region)

Akkad is the historical name of a region in northern Mesopotamia around the city of Akkad, probably near the confluence of the Diyala with the Tigris. After the emergence of the Akkadian Empire, Akkad came to designate the area between Nippur and Sippar. During the first millennium BCE, Akkad was used as a name not only for the northern half of Babylonia, but also for Sumer. The meaning of the name is unknown.

See also

References

Akkadō

Akkadō (安家洞) is a limestone cavern located in Iwaizumi, Iwate, Japan. It has a measured length of 23,702 metres (77,762 ft), which is the longest in Japan. The cave system is designated as a Natural monument by the Japanese government in 1980. From 1991, a portion of caverns were opened to the public for part of the year.

References

External links

Media related to Akkado at Wikimedia Commons

Akkad (city)

Akkad (/ˈækæd/; also spelled Akkade or Agade) was the capital of the Akkadian Empire, which was the dominant political force in Mesopotamia at the end of the third millennium BCE. The existence of Akkad is known only from textual sources; its location has not yet been identified, although scholars have proposed a number of different sites. Most recent proposals point to a location east of the Tigris.

Textual sources

Before Akkad was identified in Mesopotamian cuneiform texts, the city was known only from a single reference in Genesis 10:10 where it is written אַכַּד (Accad). The city of Akkad is mentioned more than 160 times in cuneiform sources ranging in date from the Akkadian period itself (2350–2170 or 2230–2050 BCE, according to respectively the Middle or Short Chronology,) to the 6th century BCE. The name of the city is spelled as a-ga-dè^KI or URI^KI, which is variously transcribed into English as Akkad, Akkade or Agade. The meaning of the name is unknown. The etymology of a-ga-dè is also unclear but not of Akkadian origin. Sumerian, Hurrian and Lullubean etymologies have been proposed instead. The non-Akkadian origin of the city's name suggests that the site may have already been occupied in pre-Sargonic times, as also suggested by the mentioning of the city in one pre-Sargonic year-name. The inscription on the Bassetki Statue records that the inhabitants of Akkad built a temple for Naram-Sin after he had crushed a revolt against his rule.

Ü (region)

Ü (Tibetan: དབུས་, Wylie: dbus, ZYPY: Wü ; pronounced w-yu, similar to English word "we") is a geographic division and a historical region in Tibet. Together with Tsang (Tib. གཙང་, gtsang), it forms Central Tibet Ü-Tsang (Tib. དབུས་གཙང་, Wyl. dbus gtsang), which is one of the three Tibetan regions or cholka (cholka-sum). The other two cholka are Kham (Tib. ཁམས་, Wyl. khams) (Dotod) and Amdo (Tib. ཨ༌མདོ;Wyl. a mdo) (Domed). According to a Tibetan saying, "the best religion comes from Ü-Tsang, the best men from Kham, and the best horses from Amdo".

Constituent districts

Taken together, Ü and Tsang are considered to be the center of Tibetan civilization, from historical, cultural, political and economic perspectives. They are centered on the valley of the Yarlung Tsangpo River, which flows eastward at about 3,600 metres (11,800 ft) above sea level. Of this territory, Ü constitutes the eastern portion, up to Sokla Kyao in the east where it borders to Kham. It includes the Lhasa River valley system, where Lhasa is situated, and the Yarlung and Chonggye valleys to the south of the Tsangpo.

Region (mathematics)

In mathematical analysis, the word region usually refers to a subset of or that is open (in the standard Euclidean topology), connected and non-empty. A closed region is sometimes defined to be the closure of a region.

Regions and closed regions are often used as domains of functions or differential equations.

According to Kreyszig,

According to Yue Kuen Kwok,

See also

Notes and references

Regions of New Zealand

New Zealand, although a unitary state, is divided into sixteen regions for devolved local government. Eleven are administered by regional councils (the top tier of local government), and five are administered by unitary authorities, which are territorial authorities (the second tier of local government) that also perform the functions of regional councils. The Chatham Islands Council is similar to a unitary authority, authorised under its own legislation.

Current regions

History and statutory basis

The regional councils are listed in Part 1 of Schedule 2 of the Local Government Act 2002, along with reference to the Gazette notices that established them in 1989. The Act requires regional councils to promote sustainable development – the social, economic, environmental and cultural well-being of their communities.

The current regions and most of their councils came into being through a local government reform in 1989 that took place under the Local Government Act 1974. The regional councils replaced the more than 700 ad hoc bodies that had been formed in the preceding century – roads boards, catchment boards, drainage boards, pest control boards, harbour boards, domain and reserve boards. In addition they took over some roles that had previously been performed by county councils. Auckland Regional Council, formed in 1989, was replaced by Auckland Council, a unitary authority, in 2010.