Jing Fang
Автор:
Jesse Russell,Ronald Cohn, 126 стр., издатель:
"Книга по Требованию", ISBN:
978-5-5108-6182-2
High Quality Content by WIKIPEDIA articles! Jing Fang (Chinese: ??; pinyin: Jing Fang; Wade–Giles: Ching Fang, 78–37 BC), born Li Fang (??), courtesy name Junming (??), was a Chinese music theorist, mathematician and astrologer. Born in present-day Puyang, Henan during the Han Dynasty (202 BC – 220 AD), he was the first to notice how closely a succession of 53 just fifths approximates 31 octaves. This observation would much later lead to the discovery of 53 equal temperament in the seventeenth century. He was also an advocate of the theory that the light emanating from the spherical Moon (as seen from Earth) was merely a reflection of sunlight. Данное издание представляет собой компиляцию сведений, находящихся в свободном доступе в среде Интернет в целом, и в информационном сетевом ресурсе "Википедия" в частности. Собранная по частотным запросам указанной тематики, данная компиляция построена по принципу подбора близких информационных ссылок, не имеет самостоятельного сюжета, не...