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Buzhgan
Būzghān ( fa, بوژگان) (also Puchkan, Buzjan) is a village in Torbat-e-Jam County in Iran's Khorasan-e Razavi province. Historically Buzghan was a city and was the seat of government in the historic Persian province of Jam (Zam). Notable residents * Abu al-Wafa' Buzjani, one of the most important Persian astronomers and mathematicians * Abuzar Buzjani Abuzar Buzjani (also spelled ''Abudarr Buzjani'', in Persian:ابوذر بوزجانی - died 977 or 978) was a Persian poet and Sufi shaikh contemporary with Sebüktigin, the founder of the Ghaznavid Empire in ancient Iran. Abūzar was born an ..., Persian poet Populated places in Razavi Khorasan Province Nishapur Quarter {{RazaviKhorasan-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Abu Al-Wafa' Buzjani
Abū al-Wafāʾ, Muḥammad ibn Muḥammad ibn Yaḥyā ibn Ismāʿīl ibn al-ʿAbbās al-Būzjānī or Abū al-Wafā Būzhjānī ( fa, ابوالوفا بوزجانی or بوژگانی) (10 June 940 – 15 July 998) was a Persian mathematician and astronomer who worked in Baghdad. He made important innovations in spherical trigonometry, and his work on arithmetics for businessmen contains the first instance of using negative numbers in a medieval Islamic text. He is also credited with compiling the tables of sines and tangents at 15 ' intervals. He also introduced the secant and cosecant functions, as well studied the interrelations between the six trigonometric lines associated with an arc. His ''Almagest'' was widely read by medieval Arabic astronomers in the centuries after his death. He is known to have written several other books that have not survived. Life He was born in Buzhgan, (now Torbat-e Jam) in Khorasan (in today's Iran). At age 19, in 959 AD, he moved to Baghd ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Abuzar Buzjani
Abuzar Buzjani (also spelled ''Abudarr Buzjani'', in Persian:ابوذر بوزجانی - died 977 or 978) was a Persian poet and Sufi shaikh contemporary with Sebüktigin, the founder of the Ghaznavid Empire in ancient Iran. Abūzar was born and lived in Būzǰān. According to Jami Nūr ad-Dīn 'Abd ar-Rahmān Jāmī ( fa, نورالدین عبدالرحمن جامی; 7 November 1414 – 9 November 1492), also known as Mawlanā Nūr al-Dīn 'Abd al-Rahmān or Abd-Al-Rahmān Nur-Al-Din Muhammad Dashti, or simply as J ... he worked wonders, and died in 366-67/977. He is not discussed in other sources. Two Persian and one Arabic bayt are the only quotations from his works remaining. Sources {{authority control Persian-language poets Iranian Sufis 970s deaths Iranian Muslim mystics ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Torbat-e-Jam County
Torbat-e Jam County ( fa, شهرستان تربت جام) is in Razavi Khorasan province, Iran. The capital of the county is the city of Torbat-e Jam. At the 2006 census, the county's population was 239,395, in 53,510 households. The following census in 2011 counted 262,712 people in 65,817 households. At the 2016 census, the county's population was 267,671 in 71,802 households. Salehabad District was separated from the county in 2018 to form Salehabad County Salehabad County ( fa, شهرستان صالحآباد, ''Šahrestâne Zave'') is in Razavi Khorasan province, Iran. The capital of the county is Salehabad. At the 2006 census, the county's population (as Salehabad District of Torbat-e Ja .... Administrative divisions The population history and structural changes of Torbat-e Jam County's administrative divisions over three consecutive censuses are shown in the following table. The latest census shows five districts, 13 rural districts, and five cities. Re ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Populated Places In Razavi Khorasan Province
Population typically refers to the number of people in a single area, whether it be a city or town, region, country, continent, or the world. Governments typically quantify the size of the resident population within their jurisdiction using a census, a process of collecting, analysing, compiling, and publishing data regarding a population. Perspectives of various disciplines Social sciences In sociology and population geography, population refers to a group of human beings with some predefined criterion in common, such as location, Race (human categorization), race, ethnicity, nationality, or religion. Demography is a social science which entails the statistical study of populations. Ecology In ecology, a population is a group of organisms of the same species who inhabit the same particular geographical area and are capable of Sexual reproduction, interbreeding. The area of a sexual population is the area where interbreeding, inter-breeding is possible between any pai ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
