Search results
Results from the WOW.Com Content Network
In knot theory, the writhe is a property of an oriented link diagram. The writhe is the total number of positive crossings minus the total number of negative crossings. A direction is assigned to the link at a point in each component and this direction is followed all the way around each component. For each crossing one comes across while traveling in this direction, if the strand un
The third gives symbols listed elsewhere in the table that are similar to it in meaning or appearance, or that may be confused with it; The fourth (if present) links to the related article(s) or adds a clarification note.
The Advent wreath was first used by Lutherans in Germany in the 16th century, [13] and in 1839, Lutheran priest Johann Hinrich Wichern used a wreath made from a cart wheel to educate children about the meaning and purpose of Christmas, as well as to help them count its approach, thus giving rise to the modern version of the Advent wreath. For ...
However, this added condition does not change the definition of linking number (it does not matter if the curves are required to always be immersions or not), which is an example of an h-principle (homotopy-principle), meaning that geometry reduces to topology.
In spoken English, ordinal numerals and partitive numerals are identical with a few exceptions. Thus "fifth" can mean the element between fourth and sixth, or the fraction created by dividing the unit into five pieces. When used as a partitive numeral, these forms can be pluralized: one seventh, two sevenths. The sole exceptions to this rule ...
Pitmatic – originally 'pitmatical' [2] – is a group of traditional Northern English dialects spoken in rural areas of the Great Northern Coalfield in England.. The feature distinguishing Pitmatic from other Northumbrian dialects, such as Geordie and Mackem, is its basis in the mining jargon used in local collieries.
His name at birth was William Writhe, and he was the second son of John Writhe and his first wife, Barbara, daughter of John Castlecombe. [3] Wriothesley lived in the Barbican in London, and was a citizen and draper. [4] He married Agnes Drayton of London, and they had one son, Thomas, who was born in 1505, and later became earl of Southampton ...
Preservation of Old English /uː/ (the sound of Southern English oo), therefore down and town are "doon" and "toon" in Northumbrian. It also retains the old English pronunciation of [ʊ] when followed by [nd], so "pound" and "found" are "pund" and "fund". eu or ui in words like eneugh, muin and buit, partially corresponds to Scots Vowel 7. The ...