Knot Atlas:About

mp3 de el original trame di film hard voli scontati per l italia albergo forli whirlpool wp79 jackie bean onkyo ht phase 1 timor est midland alan 199 dragostea din tei version techno mp3 nuova renault megane gt diesel auto dragoste din tei gabry ponte rmx www assicurazione it kernkraft 400 bc 20 canon calcarius i t c beltrami dip it low remix citta di ragusa prestito cesano maderno coppie valutano singoli catena eneide riassunto himno nacional de brasil vada rosignano marittimo camere iomega hdd esami del patentino gioco del lotto toshiba satellite memoria ram poblacion fotos michelle viet desnuda teenage superstar allegrini amarone lnd biglietto aereo firenze air zoom shift pronto c e paola manuale word teoria del discorso monitor lcd philips 150s6fg auto noleggio messina sabena airlines carnaval baby rasta gringo auto cuneo monaco baviera copriserbatoio moto passat tdi 130 cv highline 4 motion elizabetta canalis lui gay scaldabiberon casa auto xbox advance accessori console mns messenger canon fotocamera a85 komotau midnight illusion gladiator waltz rome jogos da playboy dvd vhs divx hino euro 2004 hauppauge wintv pvr loa ponce cuando volvera aventura loredana ferro www inq7 com ufa khusraw fratelli d italia suonerie vendita macchine trivellazioni canon mvx-10i bellissimi 2004 putas tv dc enhancer wharfedale surround auto noleggio cosenza spada nella roccia franz schubert ati sapphire x800 pro vivo agp bolina mondrian slash dapcevic cleland, john laser hp 1320n idioma como herramienta de trabajo piede sul cazzo retroproiezione hdmi etichette dymo brisa hector y tito aoc 19 monitor trasformazione renault scenic con la pallina canon l295 duncan dei blue nudo furto contro furto oki - okipage 4w plus modena wireless racing wheel adsl pro il motore di ricerca kazes mi da ides film il camorrista gioca jouer midi minitetas frigorifero cantinetta la penna nera nokia 200 pila cr2032 responsabile controllo di gestione settore bancario (regione toscana) anello topazio di sole ed azzurro auto terios goldminer 2 ram ddr 333 1 gb gay cazzi nudi video gratis dvd green day bocca di magra citroen c4 hdi utusan malaysia com my heidelberg alberghi e hotel le date dei concerti di biagio antonacci terra es scandalo blaze i rigori di madrid motodacqua piper perabo il libro della albertazzi regolamento gioco bridge palumme sei qui con me cucina friulana th 42pv500e fiesta de toros anyplace anytime bayliner 2855 creta isola la pazzia di re giorgio jvc plasma 42 teoria e tecnica tette al mare tp 012 bomboniera sacchetti just cavalli ottica ps2 lechona foto porno gratis amatoriali lacie data bank 60gb el obsesion dior addict di christian - eau de parfum cordless siemens con segreteria diffusori canton ventole di raffreddamento cpu alexandra streap poker apc (telecomunicazioni) donne che fanno pompini san blas, comarca de- loox 720 gunners heaven stampanti epson ad inchiostro the corrs. live at the royal albert hall tv color lcd 37 sharp hp procurve 2824 incd cd rw gigi finizio ti cerchero real pleyer trasmissione video senza fili abbigliamento accessorio miss italia it la donna cannone file per fun 4 maletic joe lansdale dissipatore 754 silent micro onde sony sdm-hs75pb file rar egle vitamina x blay blade ripetitore segnale con telecomando holly e benji gem boy lavastoviglie scomparsa totale shift thefuture vis phate scatman holidays ethernet scheda pcmcia culi nudo nudo a920 sistema home theater www poltronesofa it rs 125 aprilia haiduci gabry ponte ucas kaon emu toner epson al-c2000 maglia a v voli nizza google nel web auto seminuove godwin austen tuttowrestling ===What is the Knot Atlas===

It's editable

Almost everything in the Knot Atlas is user editable; anyone anywhere can add or change almost everything so we know it can and will grow very informative and complete (see Help:Editing). Yet mechanisms are in place to ensure that the information in the Knot Atlas will remain quite reliable (though see the Disclaimers).

It's a knot atlas

Every knot and link up to some size has a page with much data about it: words, pictures, and values of many knot invariants. Click Random Page here or on the navigation sidebar on the left, and, with a high probability, this will take you to one of those knot/link pages.

It's a knot theory database

Most available knot invariants are stored as individual database entry, under titles such as Data:5 2/Bridge Index (so this entry contains the bridge index of the knot 5_2, which happens to be 2). It is easy to read, write and create new data base entries. This can be done by hand, just like editting any other page on the wiki. Programs are also provided, and further programs will be provided, to allow machine reading and writing of database entries. Reading and writing happens via http and is not tied to any language or platform.

It's a knot theory knowledge base

In addition to numerical, polynomial and other "math-valued" invariants, there's room for anyone easily contribute from her/his knowledge of any given knot or link, and it is very easy to add and link more general articles. Thus we expect that in time, the Knot Atlas will grow to be a central, or the central, knot theory knowledge base. Looking for a link with vanishing Multivariable Alexander Polynomial? Wondering if there's anything special about 10_124? It is now, or it will be soon, easy to find out the answers using the Knot Atlas.

It's a home for some computer programs

At the moment, this is mainly The Mathematica Package KnotTheory`, capable of computing a whole range of knot invariants (though much remains to be done). There's also a preliminary version of Ben Webster's program for calculating Khovanov-Rozansky polynomials, written in Macaulay2.

We hope more will come.

Scott's program for calculating arbitrary Reshetikhin-Turaev invariants (e.g. for 5_2) is now distributed as part of the KnotTheory` package.

Who's running the Knot Atlas?

The Knot Atlas runs on a server called 'katlas.math.toronto.edu', that lives under Dror's desk in the maths department at the University of Toronto. The server and wiki software are maintained by Dror and Scott, and for now at least they're doing most of the development work on the Knot Atlas. If you have something to contribute, whether it's interesting facts about certain knots, tables of data, or computer algorithms, then you can! If you're not sure where to get started, don't hesitate to ask.

Dror Bar-Natan

katlas.org

Scott Morrison

How to cite the Knot Atlas?

Well, it's up to you. It's a little ambiguous, because while Dror and Scott do all the boring work of making things run, there are lots of other people who've contributed data, descriptions, programs, and so on. You might use something like this bibtex entry:

@misc {knotatlas,
Author = {Bar-Natan, Dror and Morrison, Scott and et al.},
title = {The {K}not {A}tlas},
url = {http://katlas.org},
}

We'd also love to hear directly from you about how you're using the Knot Alas!