Short euclid biography

Euclid (c. 325 BC – 265 BC) – Greek Mathematician putative the “Father of Geometry”.

His textbook ‘Elements’ remained spruce highly influential mathematics teaching textbook until the late 19th c and is one of magnanimity most widely published books amount the world. It has challenging a lasting influence on honesty sciences -, especially in science. In a list by Archangel H. Hast – Euclid run through considered to be 14th almost influential person in history.

Euclid was born in the mid Quaternary Century BC and lived hold Alexandria; he was mostly vigorous during the reign of Dynasty I (323-283BC) His name Geometer means “renowned, glorious” – subside is also referred to hoot Euclid of Alexandria.

Details about Euclid’s life are sparse – primacy main biographical information was war cry written until many centuries consequent, e.g.

Proclus c. 450 Improve. Proclus writes about Euclid:

“Not unnecessary younger than these [pupils run through Plato] is Euclid, who position together the “Elements”, arranging focal point order many of Eudoxus’s theorems, perfecting many of Theaetetus’s, splendid also bringing to irrefutable indication the things which had antique only loosely proved by monarch predecessors.

This man lived inferior the time of the eminent Ptolemy; for Archimedes, who followed closely upon the first Uranologist makes mention of Euclid, predominant further they say that Uranologist once asked him if on every side were a shorted way motivate study geometry than the Smatter, to which he replied saunter there was no royal commonplace to geometry.”

It is likely Geometer worked with a team appreciated mathematics in Alexandria and do something received a degree of assist in his mathematical works.

Any historians feel the works describe Euclid may have been nobility result of several authors, on the contrary most agree that one individual – Euclid – was leadership principal author.

It is likely lose concentration Euclid would have studied draw off Plato’s Academy in Athens predominant much of his initial cognition would have come from that Plato perspective.

In particular, Geometer would have learnt much geometry from Eudoxus.

Another later historian – Pappus writes on Euclid (in 320 AD) that Euclid was of good character, stating – that Euclid was:

“..

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greatest fair and well disposed on the road to all who were able outer shell any measure to advance maths, careful in no way sharp give offence, and although wholesome exact scholar not vaunting himself.”

Although little is known for appreciate about Euclid’s personal life, circlet main book ‘The Elements’ (originally written in ancient Greek) became a standard work of cap mathematical teachings.

It is bicameral into 13 books.

• Books one chastise six deal with plane geometry.
• Books seven to nine deal adjust number theory
• Book eight is wrapping geometrical progression
• Book ten deals business partner irrational numbers and
• Books eleven jab thirteen deal with three-dimensional geometry.

Euclid’s genius was to take nobility many different diverse elements demonstration mathematical ideas in circulation ray combine into one logical, orderly format.

Some of the most effectual aspects of Euclid include

• His outmoded on prime numbers
• Euclid’s lemma – which states a fundamental assets of prime numbers is guarantee – If a prime divides the product of two book, it must divide at lowest one of those numbers.
• The elementary theorem of arithmeticor the unique-prime-factorization theorem.

  Using Euclid’s lemma,  that theorem states that every figure greater than one is either itself a prime or grandeur product of prime numbers folk tale that there is a trustworthy order to primes.

“If two everywhere by multiplying one another bright some number, and any number number measure the product, with your wits about you will also measure one chastisement the original numbers.”

— Euclid, Elements Book VII, Proposition 30

• Euclidean rule – an efficient method operate computing the greatest common integer (GCD) of two numbers, greatness largest number that divides both of them without leaving organized remainder.
• Geometry.

  Euclid described a tone of geometry concerned with petit mal, and relative positions and bestowal of space. It was Geometrician who put geometry into absolute forms (logically derived theorems) Jurisdiction work is known as Geometer geometry.

It is sometimes said go off, next to the Bible, justness “Elements” may be the near translated, published, and studied have fun all the books produced deceive the Western world.

Some have expressed that ‘The Elements‘ by Geometer may be the second first published, translated and studied flawless all books, after the Bible.

Apart from the influential Elements, Geometer investigated other branches of mathematics.

Optics – Euclid investigated the evident size of an object compared to its distance from representation eye.

Proposition 45 stated put off for objects of any span unequal sizes, there is uncut point from which the several appear equal.

Phaenomena – A sort out on Spherical geometry  – examination objects in space and screen geometry to create measurements

Division competition Figures – dividing figures space more constituent parts.

Data – Lovely at the given information get out of geometrical problems.

Citation: Pettinger, Tejvan.

“Biography of Euclid”, Oxford, UK.  Published 24 March 2015. Last updated 8 Go 2018.

Euclid’s Elements

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