DN

DN, dN, or dn may refer to:

Computing and technology

  • Diametre Nominal, the European equivalent of Nominal Pipe Size.
  • Diameter of a rolling element bearing in mm multiplied by its speed in rpm
  • Digital number, the discrete representation of an analog value sampled by an analog-to-digital converter
  • Directory number in a phone system
  • Domain name
  • Domain Nameserver
  • Distinguished Name, an identifier type in the LDAP protocol
  • DOS Navigator, a DOS file manager
  • Entertainment

  • Double nil, a bid in the game of Spades
  • Descriptive chess notation
  • Dragon Nest, the online game
  • Death Note, a manga/anime/film series
  • Dr. No (novel), a James Bond novel made into a film
  • Duke Nukem, a video game series
  • Dueling Network, an online, unofficial Flash-based simulation of the Yu-Gi-Oh! Trading Card Game
  • Groups

  • Dn, abbreviation of "Deacon", one of the three major clerical orders in the Christian churches
  • DN, Danmarks Naturfredningsforening
  • Dish Network, a satellite television company
  • Dixie-Narco, a manufacturer of cold drink vending machines.
  • Root system

    In mathematics, a root system is a configuration of vectors in a Euclidean space satisfying certain geometrical properties. The concept is fundamental in the theory of Lie groups and Lie algebras. Since Lie groups (and some analogues such as algebraic groups) and Lie algebras have become important in many parts of mathematics during the twentieth century, the apparently special nature of root systems belies the number of areas in which they are applied. Further, the classification scheme for root systems, by Dynkin diagrams, occurs in parts of mathematics with no overt connection to Lie theory (such as singularity theory). Finally, root systems are important for their own sake, as in Spectral graph theory.

    Definitions and first examples

    As a first example, consider the six vectors in 2-dimensional Euclidean space, R2, as shown in the image at the right; call them roots. These vectors span the whole space. If you consider the line perpendicular to any root, say β, then the reflection of R2 in that line sends any other root, say α, to another root. Moreover, the root to which it is sent equals α+ n β , where n is an integer (in this case, n equals 1). These six vectors satisfy the following definition, and therefore they form a root system; this one is known as A2.

    Podcasts:

    PLAYLIST TIME:

    Make Da Trap Say Aye

    by: Tony Yayo

    Ayy ayy ayy ok ok juicy gucci juicy gucci half a brick, half a brick, zaytoven, zaytiggi, ayy ayy ayy ok ok ok ayy ayy so icey entertainment
    [Over intro: Tony Yayo]
    Yea, half a brick, yeaaaa
    G-unit
    Ayyy, ayyy, okkk, ayyyy
    Yea, g-unit
    [Chorus: x2]
    Quarter Brick, half a brick,
    Whole brick (Aaay!)
    Quarter pound, half a pound,
    Whole pound (Okay!)
    100 pillz, 1000 pillz, servin major
    Weight
    JuiceMan and Gucci Mane make the trap
    [Tony Yayo:]
    Quarter brick, half a brick, whole key and yay
    Got me in that louie, gucci and that hermeez
    200 thousand that's 3 bricks a day
    170 real cats the other 30's like flake
    I'm an og in the a, looking fresh to death
    I gotta thousand e pills and that crystal meth
    I got that rose breath, I got them dior feet
    And we lookin like money on bolter cresh street
    Yeaaaaaa
    [Chorus x2]
    [OJ Da Juiceman:]
    I'm boomin I'm buggin I'm termin all the
    Baites
    Rap game ezy but da dope game gravy
    Young juice man and my life is the
    Japerz
    With stupid fruity crazy swag jumpin in
    Yo lader
    Banana donk chevy interior like the
    Lakers
    Lebron james wrist when I'm fuckin with
    Yaper
    Hit the trap, stay down watch the paper
    Wake up
    Boomin out da house and J askin for a
    Waiter
    Half a brick whole brick got me buyin jacob
    Worried still walking in a head of a gator
    Half a brick whole brick got me buyin jacob
    Worried still walking in a head of a gator
    [Chorus x2]
    [Gucci Mane:]
    I'm twerkin birds in so we workin
    Packin a truck stop to train a back in
    We big flip jug we tote it off the
    Forklift
    The way my plug kick ya think he
    Had a black belt
    My scale so big big boy can weight
    It's damn self
    2000 pounds of mid I sold dat shit my
    Damn self
    Washer full of cash dryer full of X
    Pillz
    Red rag in my pocket same color my
    Vette is
    My number lower than a ese from texas a
    Quarter mil in da mail is an investment
    A sniper rifle like a soldier in the
    Desert
    A eagle on me boy I'm known to tote a
    Desert
    I sack a ounce up before I sold a
    Record
    He won't a brick I told him meet me by
    The checkers
    I sack a pound up before I sold a
    Record
    He want a bet I told him meet me by
    The checkers
    [Chorus x2]
    [OJ Da Juiceman:]
    Young juice man God dammit I'm the shit
    Boomin on the chain working with 50 bricks
    1000 pound bail tryna make a mega grill
    Posted on the cresh with that 4.5 on my hip
    34, 34 tuck behind my heel
    Tell 60 dawg with that extra limb
    502 dark dawg with thate extra kid
    I got that stupid bank cause I got that stupid wheel
    [Chorus x2]
    Ayy ayy ayy ok
    Damn damn say say
    Dam damn damn juice juice




    Latest News for: dn

    DN MIner cloud mining: creating a new experience and helping customers achieve rich returns

    CyprusMail 21 Mar 2025
    Simple operation, earn stable income every day DN MIner is known for its user-friendly design and efficient operation process ... As a cloud mining platform committed to creating value for customers, DN MIner always puts the interests of customers first.
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