FACTOID # 49: Kazakhstan is the world's largest landlocked country.
 
 Home   Encyclopedia   Statistics   Countries A-Z   Flags   Maps   Education   Forum   FAQ   About 
 
WHAT'S NEW
RECENT ARTICLES
More Recent Articles »
 

FACTS & STATISTICS    Simple view

  1. Select countries to view: (hold down Control key and click to select several)

     

     

    Compare:

     

     

  1. Select fact or statistic: (* = graphable)

     

     

     

  2. (OPTIONAL) Compare to statistic: (both need to be graphable)

     

     

     

  3. View result as:

     

       
(OR) SEARCH ALL encyclopedia, stats & forums:   

Encyclopedia > Autolycus of Pitane

Autolycus of Pitane (c. 310 BC) a Greek mathematician, whose work in astronomy related to the rising and setting of fixed stars. He was an early experimenter in spherical geometry. Centuries: 5th century BC - 4th century BC - 3rd century BC Decades: 360s BC 350s BC 340s BC 330s BC 320s BC 310s BC 300s BC 290s BC 280s BC 270s BC 260s BC Years: 315 BC 314 BC 313 BC 312 BC 311 BC _ 310 BC _ 309 BC... Wikibooks Wikiversity has more about this subject: School of Mathematics Wikiquote has a collection of quotations by or about: Mathematics Look up Mathematics in Wiktionary, the free dictionary Wikimedia Commons has more media related to: Mathematics Bogomolny, Alexander: Interactive Mathematics Miscellany and Puzzles. ... Astronomy is one of the few sciences where amateurs can still play an active role, especially in the discovery and monitoring of transient phenomena. ... The Pleiades star cluster A star is any massive gaseous body in outer space, just like the Sun. ... From Latin ex- + -periri (akin to periculum attempt). ... Spherical geometry is the geometry of the two-dimensional surface of a sphere. ...


Some or all of this article is derived from The Modern World Encyclopædia: Illustrated from 1935; out of UK copyright as of 2005.
Please update this article as necessary. This template may be removed from this article if an editor feels the article has been sufficiently updated that the original text no longer exists.

  Results from FactBites:
 
Autolycus of Pitane - Wikipedia, the free encyclopedia (216 words)
He was born in Pitane, a town of Aeolis, in Asia Minor.
Autolycus' surviving works include a book on spheres (called On the Moving Sphere) and another on the rising and setting of celestial bodies.
In astronomy, Autolycus studied the relationship between the rising and the setting of the celestial bodies, and wrote that "any star which rises and sets always rises and sets at the same point in the horizon."
Autolycus (crater) - Wikipedia, the free encyclopedia (205 words)
Autolycus is a lunar impact crater that is located in the southeast part of Mare Imbrium.
Just to the north is the Aristillus crater, and the outer ramparts of these two craters overlap in the intermediate stretch of the lunar mare.
The rim of Autolycus is somewhat irregular, although generally circular overall.
  More results at FactBites »


 

COMMENTARY     


Share your thoughts, questions and commentary here
Your name
Your comments
Please enter the 5-letter protection code

Want to know more?
Search encyclopedia, statistics and forums:

 


Lesson Plans | Student Area | Student FAQ | Reviews | Press Releases |  Feeds | Contact
The Wikipedia article included on this page is licensed under the GFDL.
Images may be subject to relevant owners' copyright.
All other elements are (c) copyright NationMaster.com 2003-5. All Rights Reserved.
Usage implies agreement with terms.