Exactness information

In mathematics, exactness may refer to: Exact category Exact functor Landweber exact functor theorem Exact sequence Exactness of measurements Accuracy...

Look up exact in Wiktionary, the free dictionary. Exact may refer to: Exaction, a concept in real property law Ex'Act, 2016 studio album by Exo Schooner...

Exactor may refer to: Someone who practices extortion Tax collector Exactor (betting) - a type of bet in parimutuel horse betting British Royal Artillery...

{\displaystyle {\mathcal {S}}} of subsets of a set X {\displaystyle X} , an exact cover is a subcollection S ∗ {\displaystyle {\mathcal {S}}^{*}} of S {\displaystyle...

sequences (2) are exact at the K i {\displaystyle K_{i}} 's (regardless of the exactness of (1)). Furthermore, (1) is a long exact sequence if and only...

short exact sequence 0→A→B→C→0 to have some exactness preserved. The following definitions are equivalent to the ones given above: F is exact if and...

The exact sciences or quantitative sciences, sometimes called the exact mathematical sciences, are those sciences "which admit of absolute precision in...

operations research, exact algorithms are algorithms that always solve an optimization problem to optimality. Unless P = NP, an exact algorithm for an NP-hard...

) d x {\displaystyle A(x)\,dx} obviously satisfies the condition for exactness. If A {\displaystyle A} does not have an antiderivative, then we cannot...

exactEarth Ltd is a Canadian company that specializes in data services that deliver real-time global location-based maritime vessel tracking information...

An exact (significance) test is a test such that if the null hypothesis is true, then all assumptions made during the derivation of the distribution of...

Exact statistics, such as that described in exact test, is a branch of statistics that was developed to provide more accurate results pertaining to statistical...

In category theory, a branch of mathematics, the exact completion constructs a Barr-exact category from any finitely complete category. It is used to form...

Exact Data helps small and medium sized businesses acquire customers cost effectively, by selling highly targeted consumer and business email, postal...

mathematics, specifically in category theory, an exact category is a category equipped with short exact sequences. The concept is due to Daniel Quillen...

In mathematics, an exact couple, due to William S. Massey (1952), is a general source of spectral sequences. It is common especially in algebraic topology;...

Exact Change is an American independent book publishing company founded in 1989 by Damon Krukowski and Naomi Yang who, outside of their publishing careers...

The schooner Exact was the ship that delivered the Denny Party to Alki Point on November 13, 1851, which marked the founding of the city of Seattle. Birthplace...

In mathematics, the term exact equation can refer either of the following: Exact differential equation Exact differential form This disambiguation page...

split exact sequence is a short exact sequence in which the middle term is built out of the two outer terms in the simplest possible way. A short exact sequence...

The Exact Cross is a season-long cyclo-cross competition, formerly known as the Ethias Cross and the Brico Cross, consisting of 8 rounds throughout the...

injective, h(c) = 0. By exactness, there is an element b of B such that g(b) = c. By commutativity, s(m(b)) = n(g(b)) = n(c) = 0. By exactness, there is then an...

Signing Exact English (SEE-II, sometimes Signed Exact English) is a system of manual communication that strives to be an exact representation of English...

Exact Audio Copy (EAC) is a CD ripping program for Microsoft Windows. The program has been developed by Andre Wiethoff since 1998. Wiethoff's motivation...

Archive for History of Exact Sciences is a peer-reviewed academic journal currently published bimonthly by Springer Science+Business Media, covering the...

Exact Editions is an integrated content management platform for magazine and book publishers. It was launched in 2005 by Adam Hodgkin, Daryl Rayner and...

for displaying the exactness of measurements: All non-0 digits and any 0s appearing between them are significant for the exactness of any number. For...