Elementary 2428429 203134184 2008-04-03T21:10:21Z Martarius 4905985 removed unnecessary line {{wiktionarypar|elementary}} '''Elementary''': *Education ** [[Primary education|Elementary education]], consists of the first years of formal, structured [[education]] that occur during [[childhood]]. **[[Elementary school]], a school providing elementary or primary education. Historically, a school in the UK providing a basic education for the [[working class|working classes]]. * Fiction ** [[Sherlock Holmes]]: "Elementary, my dear [[Dr. Watson|Watson]]" (which does not appear in the books) ** [[Elementary, Dear Data (TNG episode)|Elementary, Dear Data]] is the third episode of the second season of [[Star Trek: The Next Generation]]. * Music ** [[Elementary (album)]] is the third album released by [[The End (mathcore band)|The End]], a Canadian mathcore band. * Physics ** In [[particle physics]], an [[elementary particle]] is a particle of which other, larger particles are composed. ** The [[elementary charge]] (symbol ''e'' or sometimes ''q'') is the [[electric charge]] carried by a single [[proton]], or equivalently, the negative of the electric charge carried by a single [[electron]]. * Mathematics ** [[Elementary arithmetic]] is the most basic kind of [[mathematics]]: it concerns the operations of [[addition]], [[subtraction]], [[multiplication]], and [[division (mathematics)|division]]. ** [[Elementary algebra]] is the most basic form of [[algebra]] taught to students who are presumed to have no knowledge of mathematics beyond the basic principles of [[arithmetic]]. ** In [[computational complexity theory]], the [[complexity class]] [[ELEMENTARY]] is the union of the classes in the [[exponential hierarchy]]. ** An [[elementary reflector]] is a vector that implements [[reflection (mathematics)]]. ** [[Elementary symmetric polynomial]]s are basic building block for [[symmetric polynomial]]s. ** [[Elementary matrix transformations]] or elementary row and column transformations are [[linear transformation]]s which are normally used in [[Gaussian elimination]] to solve a set of [[linear equation]]s. ** In [[probability theory]], an [[elementary event]] is a subset of a [[sample space]] that contains only one element. **In [[differential algebra]], an [[elementary function]] is a function built from a finite number of exponentials, logarithms, constants, one variable, and roots of equations through composition and combinations using the four elementary operations (+ − × รท). ** [[Elementary class]] ** [[Elementary embedding]] ** [[Elementary group theory]] ** [[Elementary substructure]] {{disambig}}