Search results
Results from the WOW.Com Content Network
Trefoil Island, an island in Australia, part of Tasmania’s Trefoil Island Group; Trefoil, Alberta, a locality in Special Area No. 2, Alberta, Canada; Trefoil knot, the simplest example of a nontrivial knot; Trefoil, a variation of the card game La Belle Lucie; Trefoils, a variety of Girl Scout cookie; Trefoil-class concrete barge, an American ...
The fourfold version of an architectural trefoil is a quatrefoil. A simple trefoil shape in itself can be symbolic of the Trinity, [1] while a trefoil combined with an equilateral triangle was also a moderately common symbol of the Christian Trinity during the late Middle Ages in some parts of Europe, similar to a barbed quatrefoil. Two forms ...
The trefoil is actually a (2, 3)-torus knot. The figure-eight knot , with four crossings, is the simplest non-torus knot. For any positive integer n , there are a finite number of prime knots with n crossings .
By Peter Jacobs U.S. Navy admiral and University of Texas, Austin, alumnus William H. McRaven returned to his alma mater last week to give seniors 10 lessons from basic SEAL training when he spoke ...
The simplest chiral knot is the trefoil knot, which was shown to be chiral by Max Dehn. All nontrivial torus knots are chiral. The Alexander polynomial cannot distinguish a knot from its mirror image, but the Jones polynomial can in some cases; if V k (q) ≠ V k (q −1), then the knot is chiral, however the converse is not true.
An unknot—which is, by definition, the boundary of a disc—has genus zero. Moreover, the unknot is the only knot with genus zero. The trefoil knot has genus 1, as does the figure-eight knot. The genus of a (p, q)-torus knot is (p − 1)(q − 1)/2; The degree of a knot's Alexander polynomial is a lower bound on twice its genus.
The cookie, which was sold online only, was popular, but GSUSA is pausing production to focus on their classic offerings. View this post on Instagram A post shared by Girl Scouts (@girlscouts)
A cookie is a small piece of data stored on your computer by your web browser. With cookies turned on, the next time you return to a website, it will remember things like your login info, your site preferences, or even items you placed in a virtual shopping cart! • Enable cookies in Firefox • Enable cookies in Chrome