Mathematical Treatise In Nine Sections
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Mathematical Treatise In Nine Sections
The ''Mathematical Treatise in Nine Sections'' () is a mathematical text written by Chinese Southern Song dynasty mathematician Qin Jiushao in the year 1247. The mathematical text has a wide range of topics and is taken from all aspects of the society of that time, including agriculture, astronomy, water conservancy, urban layout, construction engineering, surveying, taxation, armament, military and so on. This book contains nine chapters: #Da Yan type (Indeterminate equations); #Heaven phenomena #Area of land and field #Surveying #Taxation #Storage of grains #Building construction #Military matters #Price and interest. Each chapter contains nine problems, a total of 81 problems. Apart from describing Chinese Remainder Theorem for the first time and providing a constructive proof for it, the text investigated: *Indeterminate equations *"Linglong method" (, roughly "method of harmoniously alternating evolution") for numerical solution of algebraic equations, 570 years before Hor ...
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Shu Shu Jiu Zhang Skqs
Shu may refer to: China * Sichuan, China, officially abbreviated as Shu (蜀) * Shu (state) (conquered by Qin in 316 BC), an ancient state in modern Sichuan * Shu Han (221–263) during the Three Kingdoms Period * Western Shu (405–413), also known as Qiao Shu, a state founded by Qiao Zong during the Eastern Jin Dynasty * Former Shu (907–925) during the Five Dynasties and Ten Kingdoms period * Later Shu (934–965) during the Five Dynasties and Ten Kingdoms period * The ''Book of Documents'' (''Shū'' 書) People * Shu, the guitarist in the Japanese rock band, BACK-ON * Shu (surname), Chinese surname 舒 * Frank Shu (born 1943), Chinese-American professor of astronomy * Quan-Sheng Shu, American physicist *, Japanese footballer * Will Shu (born 1979), American businessman, the co-founder and CEO of Deliveroo Fictional characters * Blue Dragon (video game), Shu, in the Xbox 360 game ''Blue Dragon'' * List of Dragon Ball characters#Pilaf, Shu, in the ''Dragon Ball'' franchise ...
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Volume
Volume is a measure of occupied three-dimensional space. It is often quantified numerically using SI derived units (such as the cubic metre and litre) or by various imperial or US customary units (such as the gallon, quart, cubic inch). The definition of length (cubed) is interrelated with volume. The volume of a container is generally understood to be the capacity of the container; i.e., the amount of fluid (gas or liquid) that the container could hold, rather than the amount of space the container itself displaces. In ancient times, volume is measured using similar-shaped natural containers and later on, standardized containers. Some simple three-dimensional shapes can have its volume easily calculated using arithmetic formulas. Volumes of more complicated shapes can be calculated with integral calculus if a formula exists for the shape's boundary. Zero-, one- and two-dimensional objects have no volume; in fourth and higher dimensions, an analogous concept to the normal vo ...
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Sinologist
Sinology, or Chinese studies, is an academic discipline that focuses on the study of China primarily through Chinese philosophy, language, literature, culture and history and often refers to Western scholarship. Its origin "may be traced to the examination which Chinese scholars made of their own civilization." The field of sinology was historically seen to be equivalent to the application of philology to China and until the 20th century was generally seen as meaning "Chinese philology" (language and literature). Sinology has broadened in modern times to include Chinese history, epigraphy and other subjects. Terminology The terms "sinology" and "sinologist" were coined around 1838 and use "sino-", derived from Late Latin ''Sinae'' from the Greek ''Sinae'', from the Arabic ''Sin'' which in turn may derive from ''Qin'', as in the Qin dynasty. In the context of area studies, the European and the American usages may differ. In Europe, Sinology is usually known as ''Chinese Studies'', ...
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Alexander Wylie (missionary)
Alexander Wylie (Traditional Chinese: 偉烈亞力, Simplified Chinese: 伟烈亚力) (6 April 181510 February 1887), was a British Protestant Christian missionary to China. He is known for his translation work and scholarship during the late Qing Dynasty. Early life Wylie was born in London, and went to school at Drumlithie, Kincardineshire, and at Chelsea. While apprenticed to a cabinet-maker, Wylie picked up a Chinese grammar book written in Latin (the ''Notitia linguae sinicae'' by Joseph Henri Marie de Prémare). China After having mastered Latin, he went on to make such good progress in Chinese that, in 1846, James Legge engaged him to superintend the London Missionary Society's press in Shanghai. In this position, he acquired a wide knowledge of Chinese religion and civilisation, and especially of mathematics, enabling him to demonstrate in his paper ''Jottings on the Science of the Chinese'' that Sir George Horner's method (1819) of solving equations of all orders had ...
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Christians
Christians () are people who follow or adhere to Christianity, a monotheistic Abrahamic religion based on the life and teachings of Jesus Christ. The words ''Christ'' and ''Christian'' derive from the Koine Greek title ''Christós'' (Χριστός), a translation of the Biblical Hebrew term ''mashiach'' (מָשִׁיחַ) (usually rendered as ''messiah'' in English). While there are diverse interpretations of Christianity which sometimes conflict, they are united in believing that Jesus has a unique significance. The term ''Christian'' used as an adjective is descriptive of anything associated with Christianity or Christian churches, or in a proverbial sense "all that is noble, and good, and Christ-like." It does not have a meaning of 'of Christ' or 'related or pertaining to Christ'. According to a 2011 Pew Research Center survey, there were 2.2 billion Christians around the world in 2010, up from about 600 million in 1910. Today, about 37% of all Christians live in the Am ...
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Protestant
Protestantism is a Christian denomination, branch of Christianity that follows the theological tenets of the Reformation, Protestant Reformation, a movement that began seeking to reform the Catholic Church from within in the 16th century against what its followers perceived to be growing Criticism of the Catholic Church, errors, abuses, and discrepancies within it. Protestantism emphasizes the Christian believer's justification by God in faith alone (') rather than by a combination of faith with good works as in Catholicism; the teaching that Salvation in Christianity, salvation comes by Grace in Christianity, divine grace or "unmerited favor" only ('); the Universal priesthood, priesthood of all faithful believers in the Church; and the ''sola scriptura'' ("scripture alone") that posits the Bible as the sole infallible source of authority for Christian faith and practice. Most Protestants, with the exception of Anglo-Papalism, reject the Catholic doctrine of papal supremacy, ...
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Yongle Encyclopedia
The ''Yongle Encyclopedia'' () or ''Yongle Dadian'' () is a largely-lost Chinese ''leishu'' encyclopedia commissioned by the Yongle Emperor of the Ming dynasty in 1403 and completed by 1408. It comprised 22,937 manuscript rolls or chapters, in 11,095 volumes. Fewer than 400 volumes survive today, comprising about 800 chapters (rolls), or 3.5 percent of the original work. Most of it was lost in the 2nd half of the 19th century, in the midst of events as Second Opium War, the Boxer Rebellion and subsequent social unrests. Its sheer scope and size made it the world's largest general encyclopedia until it was surpassed by Wikipedia in late 2007, nearly six centuries later. Background Although known for his military achievements, the Yongle Emperor was an intellectual who enjoyed reading.Christos, Lauren. "The Yongle Dadian: The Origin, Destruction, Dispersal, and Reclamation of a Chinese Cultural Treasure." ''Journal of Library and Information Science'' 36, no. 1 (April 2010): 85. ...
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Manuscript
A manuscript (abbreviated MS for singular and MSS for plural) was, traditionally, any document written by hand – or, once practical typewriters became available, typewritten – as opposed to mechanically printing, printed or reproduced in some indirect or automated way. More recently, the term has come to be understood to further include ''any'' written, typed, or word-processed copy of an author's work, as distinguished from the rendition as a printed version of the same. Before the arrival of printing, all documents and books were manuscripts. Manuscripts are not defined by their contents, which may combine writing with mathematical calculations, maps, music notation, explanatory figures, or illustrations. Terminology The study of the writing in surviving manuscripts, the "hand", is termed palaeography (or paleography). The traditional abbreviations are MS for manuscript and MSS for manuscripts, while the forms MS., ms or ms. for singular, and MSS., mss or ms ...
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Finance
Finance is the study and discipline of money, currency and capital assets. It is related to, but not synonymous with economics, the study of production, distribution, and consumption of money, assets, goods and services (the discipline of financial economics bridges the two). Finance activities take place in financial systems at various scopes, thus the field can be roughly divided into personal, corporate, and public finance. In a financial system, assets are bought, sold, or traded as financial instruments, such as currencies, loans, bonds, shares, stocks, options, futures, etc. Assets can also be banked, invested, and insured to maximize value and minimize loss. In practice, risks are always present in any financial action and entities. A broad range of subfields within finance exist due to its wide scope. Asset, money, risk and investment management aim to maximize value and minimize volatility. Financial analysis is viability, stability, and profitability asse ...
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Mensural Notation
Mensural notation is the musical notation system used for European vocal polyphonic music from the later part of the 13th century until about 1600. The term "mensural" refers to the ability of this system to describe precisely measured rhythmic durations in terms of numerical proportions between note values. Its modern name is inspired by the terminology of medieval theorists, who used terms like ''musica mensurata'' ("measured music") or ''cantus mensurabilis'' ("measurable song") to refer to the rhythmically defined polyphonic music of their age, as opposed to ''musica plana'' or ''musica choralis'', i.e., Gregorian plainchant. Mensural notation was employed principally for compositions in the tradition of vocal polyphony, whereas plainchant retained its own, older system of neume notation throughout the period. Besides these, some purely instrumental music could be written in various forms of instrument-specific tablature notation. Mensural notation grew out of an earlier, ...
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Calendar
A calendar is a system of organizing days. This is done by giving names to periods of time, typically days, weeks, months and years. A date is the designation of a single and specific day within such a system. A calendar is also a physical record (often paper) of such a system. A calendar can also mean a list of planned events, such as a court calendar or a partly or fully chronological list of documents, such as a calendar of wills. Periods in a calendar (such as years and months) are usually, though not necessarily, synchronized with the cycle of the sun or the moon. The most common type of pre-modern calendar was the lunisolar calendar, a lunar calendar that occasionally adds one intercalary month to remain synchronized with the solar year over the long term. Etymology The term ''calendar'' is taken from , the term for the first day of the month in the Roman calendar, related to the verb 'to call out', referring to the "calling" of the new moon when it was first se ...
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