Qwika Toolbar for IE and Firefox users!

Home > English

Searching 21,964,380 articles in 1,158 wikis.
Beta release. Any comments please contact us
Press release (Feb 17): New search engine helps bridge the language gap in Wikipedia
Press release (Apr 4): Qwika search engine now indexes 1158 wikis in 12 languages

Search wikis:

Euler's rotation theorem
Euler's rotation theorem In mathematics, Euler's rotation theorem states that in ...
http://en.wikipedia.org/wiki/Euler's_rotation_theorem - 2k - Cached - Similar pages

Noether's theorem
Noether's theorem Noether's theorem is a central result in theoretical physics ... equation. The most important examples of the theorem are the following: the energy is ...
http://en.wikipedia.org/wiki/Noether's_theorem - 31k - Cached - Similar pages

Rotation
Rotation This article is about rotation as a movement of a physical body. For other meanings, see rotation (disambiguation). A sphere rotating around its axis. Rotation of an airplane, seen as the rotation of the terrain relative to the ...
http://en.wikipedia.org/wiki/Rotation - 11k - Cached - Similar pages

Leonhard Euler
Leonhard Euler It has been suggested that Leonhard Euler/EB1911 biography be merged into this article or section. (Discuss) Leonhard Euler (1707-1783) by Emanuel Handmann Leonhard Euler (IPA ) (April 15, 1707 – September 18 ... of the greatest mathematicians of all time. Euler was the first to use the ...
http://en.wikipedia.org/wiki/Leonhard_Euler - 23k - Cached - Similar pages

Talk:Euler angles
Talk:Euler angles Original discussion I switched to Z ... Z since that seems to be everyone's first exposure. For extra emphasis, that's Z as in Zero, X as in ... belongs on the rigid body page. It's quite possible that the three descriptions include ... although I tried to doublecheck everything. It's also possible that any error at ...
http://en.wikipedia.org/wiki/Talk:Euler_angles - 75k - Cached - Similar pages

Talk:Rotation
Talk:Rotation Pitch and yaw Anybody but me notice ... September 2005 (UTC) Intro Old intro: The rotation of a body is the movement (or ... 31 July 2005 (UTC) That is no rotation, but a reflection in the line x ... 27, 19 September 2005 (UTC) Right, it's not a proper rotation (it's an improper rotation). But ...
http://en.wikipedia.org/wiki/Talk:Rotation - 62k - Cached - Similar pages

Euler angles
Euler angles Euler angles are the classical way of representing ... 3-dimensional Euclidean space, named after Leonhard Euler. In common parlance, "rotation" refers to a physical motion of some ... two coordinate systems sharing a common origin. Euler angles are one of several ways ...
http://en.wikipedia.org/wiki/Euler_angles - 17k - Cached - Similar pages

Noether theorem   (translated from German)
Noether theorem That Noether theorem it states that to each continuous Symmetry ... the conservation of linear momentum). From the rotation invariance of the area (direction in the ... preservation sizes is shown in the Noether theorem for such physical systems, their movement or ... transformation leaves effect-functionally invariant. The Noether theorem shows now that the invariance Wirkungsfunktionals ...
http://de.wikipedia.org/wiki/Noether-Theorem - 16k - Cached (German) - Wikipedia (German) - Similar pages

Crystallographic restriction theorem
Crystallographic restriction theorem The crystallographic restriction theorem in its basic form is the observation ... a finite group. The force of the theorem is that not all finite groups are ... can treat them together. Lattice proof A rotation symmetry in dimension 2 or 3 must ... around every lattice point, demonstrating 6-fold rotation symmetry. Instead building from squares, the ...
http://en.wikipedia.org/wiki/Crystallographic_restriction_theorem - 18k - Cached - Similar pages

Rotation group
Rotation group In mechanics and geometry, the rotation group is the set of all rotations ... Euclidean space, R 3 . By definition, a rotation about the origin is a linear transformation ... reverses orientation is sometimes called an improper rotation. The composition of two rotations is a rotation, and every rotation has a unique ...
http://en.wikipedia.org/wiki/Rotation_group - 20k - Cached - Similar pages

 Page:1 2 3 4 5 6 7 8 9 Next >>

Search wikis:


Search: uk de fr ja it nl pt es gr ko zh ru

Try your search on: FactBites (sentence-based)