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This article is a listing of abbreviated names of mathematical functions, function-like operators and other mathematical terminology. :''This list is limited to abbreviations of two or more letters. The capitalization of some of these abbreviations is not standardized – different authors use different capitalizations.'' : * AC – Axiom of Choice. * a.c. – absolutely continuous. * acrd – inverse chord function. * adj – adjugate of a matrix. * a.e. – almost everywhere. * Ai – Airy function. * AL – Action limit. * Alt – alternating group (Alt(''n'') ''is also written as'' A''n''.) * A.M. – arithmetic mean. * arccos – inverse cosine function. * arccosec – inverse cosecant function. (''Also written as'' arccsc.) * arccot – inverse cotangent function. * arccsc – inverse cosecant function. (''Also written as'' arccosec.) * arcexc – inverse excosecant function. (''Also written as'' arcexcsc'','' arcexcosec.) * arcexcosec – inverse excosecant function. (''Also written as'' arcexcsc'','' arcexc.) * arcexcsc – inverse excosecant function. (''Also written as'' arcexcosec'','' arcexc.) * arcexs – inverse exsecant function. (''Also written as'' arcexsec.) * arcexsec – inverse exsecant function. (''Also written as'' arcexs.) * arcosech – inverse hyperbolic cosecant function. (''Also written as'' arcsch.) * arcosh – inverse hyperbolic cosine function. * arcoth – inverse hyperbolic cotangent function. * arcsch – inverse hyperbolic cosecant function. (''Also written as'' arcosech.) * arcsec – inverse secant function. * arcsin – inverse sine function. * arctan – inverse tangent function. * arctan2 – inverse tangent function with two arguments. (''Also written as'' atan2.) * arg – argument of a complex number. * arg max – argument of the maximum. * arg min – argument of the minimum. * arsech – inverse hyperbolic secant function. * arsinh – inverse hyperbolic sine function. * artanh – inverse hyperbolic tangent function. * a.s. – almost surely. * atan2 – inverse tangent function with two arguments. (''Also written as'' arctan2.) * A.P. – arithmetic progression. * Aut – automorphism group. * bd – boundary. * Bi – Airy function of the second kind. * Bias – bias of an estimator * Card – cardinality of a set. (Card(''X'') ''is also written'' #''X'', ♯''X'' ''or'' |''X''|.) * cdf – cumulative distribution function. * c.f. – cumulative frequency. * char – characteristic of a ring. * Chi – hyperbolic cosine integral function. * Ci – cosine integral function. * cis – cos + i sin function. * Cl – conjugacy class. * cl – topological closure. * cod – codomain. (''Also written as'' codom.) * codom – codomain. (''Also written as'' cod.) * cok – cokernel. (''Also written as'' coker.) * coker – cokernel. (''Also written as'' cok.) * Cor – corollary. * corr – correlation. * cos – cosine function. * cosec – cosecant function. (''Also written as'' csc.) * cosech – hyperbolic cosecant function. (''Also written as'' csch.) * cosh – hyperbolic cosine function. * cosiv – coversine function. (''Also written as'' cover'','' covers'','' cvs.) * cot – cotangent function. (''Also written as'' ctg.) * coth – hyperbolic cotangent function. * cov – covariance of a pair of random variables. * cover – coversine function. (''Also written as'' covers'','' cvs'','' cosiv.) * covercos – covercosine function. (''Also written as'' cvc.) * covers – coversine function. (''Also written as'' cover'','' cvs'','' cosiv.) * crd – chord function. * csc – cosecant function. (''Also written as'' cosec.) * csch – hyperbolic cosecant function. (''Also written as'' cosech.) * ctg – cotangent function. (''Also written as'' cot.) * curl – curl of a vector field. (''Also written as'' rot.) * cvc – covercosine function. (''Also written as'' covercos.) * cvs – coversine function. (''Also written as'' cover'','' covers'','' cosiv.) * def – define or definition. * deg – degree of a polynomial. (''Also written as'' ∂.) * del – del, a differential operator. (''Also written as'' .) * det – determinant of a matrix or linear transformation. * dim – dimension of a vector space. * div – divergence of a vector field. * dkl – decalitre * DNE – a solution for an expression does not exist, or is undefined. Generally used with limits and integrals. * dom – domain of a function.〔 (''Or, more generally, a relation.'') * End – categories of endomorphisms. * Ei – exponential integral function. * Eqn – equation. * erf – error function. * erfc – complementary error function. * etr — exponent of the trace. * exc — excosecant function. (''Also written as'' excsc'','' excosec.) * excosec — excosecant function. (''Also written as'' excsc'','' exc.) * excsc — excosecant function. (''Also written as'' excosec'','' exc.) * exs — exsecant function. (''Also written as'' exsec.) * exsec — exsecant function. (''Also written as'' exs.) * exp – exponential function. (exp ''x'' ''is also written as'' ''ex''.) * expm1 – exponential minus 1 function. (''Also written as'' exp1m.) * exp1m – exponential minus 1 function. (''Also written as'' expm1.) * Ext – Ext functor. * ext – exterior. * FIP – finite intersection property. * FOL – first-order logic. * Frob – Frobenius endomorphism. * Gal – Galois group. (''Also written as'' Γ.) * gcd – greatest common divisor of two numbers. (''Also written as'' hcf.) * gd – Gudermannian function. * GF – Galois field. * GL – general linear group. * G.M. – geometric mean. * glb – greatest lower bound. (''Also written as'' inf.) * G.P. – geometric progression. * grad – gradient of a function. * hacover – hacoversine function. (''Also written as'' hacovers'','' hcv.) * hacovercos – hacovercosine function. (''Also written as'' hcc.) * hacovers – hacoversine function. (''Also written as'' hacover'','' hcv.) * hav – haversine function. (''Also written as'' sem.) * havercos – havercosine function. (''Also written as'' hvc.) * hcc – hacovercosine function. (''Also written as'' hacovercos.) * hcv – hacoversine function. (''Also written as'' hacover'','' hacovers.) * hcf – highest common factor of two numbers. (''Also written as'' gcd.) * H.M. – harmonic mean. * HOL – higher-order logic. * Hom – Hom functor. * hom – hom-class. * hvc – havercosine function. (''Also written as'' havercos.) * iff – if and only if. * iid – independent and identically distributed random variables. * Im – imaginary part of a complex number〔 (''Also written as'' ). * im – image * inf – infimum of a set. (''Also written as'' glb.) * int – interior. * ker – kernel. * lb – binary logarithm (log2). (''Also written as'' ld.) * lcm – lowest common multiple of two numbers. * ld – binary logarithm (log2). (''Also written as'' lb.) * lerp – linear interpolation. * lg – common logarithm (log10) ''or'' binary logarithm (log2). * LHS – left-hand side of an equation. * Li – offset logarithmic integral function. * li – logarithmic integral function ''or'' linearly independent. * lim – limit of a sequence, or of a function. * lim inf – limit inferior. * lim sup – limit superior. * ln – natural logarithm, log''e''. * lnp1 – natural logarithm plus 1 function. * ln1p – natural logarithm plus 1 function. * log – logarithm. (''If without a subscript, this may mean either'' log10 ''or'' log''e''.) * logh – natural logarithm, log''e''. * LST – language of set theory. * lub – least upper bound.〔 (''Also written'' sup.) * max – maximum of a set. * M.I. – mathematical induction. * min – minimum of a set. * mod – modulo. * mtanh – modified hyperbolic tangent function. (''Also written as'' mth.) * mth – modified hyperbolic tangent function. (''Also written as'' mtanh.) * mx – matrix. * NAND – not-and in logic. * No. – number. * NOR – not-or in logic. * NTS – need to show. * ob – object class. * ord – ordinal number of a well-ordered set.〔 * pdf – probability density function. * pf – proof. * PGL – projective general linear group. * pmf – probability mass function. * Pr – probability of an event. (''See Probability theory. Also written as'' P ''or'' .) * PSL – projective special linear group. * QED – "Quod erat demonstrandum", a Latin phrase used at the end of a definitive proof. * QEF – "quod erat faciendum", a Latin phrase sometimes used at the end of a construction. * ran – range of a function. * rank – rank. (''Also written as'' rk.) * Re – real part of a complex number.〔 (''Also written'' .) * resp – respectively. * RHS – right-hand side of an equation. * rk – rank. (''Also written as'' rank.) * RMS – root mean square. (''Also written as'' rms.) * rms – root mean square. (''Also written as'' RMS.) * rng – non-unital ring. * rot – rotor of a vector field. (''Also written as'' curl.) * RTP – required to prove. * RV – Random Variable. (or as R.V.) * sec – secant function. * sech – hyperbolic secant function. * seg – initial segment of.〔 * sem – haversine function. (''Also written as'' hav.) * SFIP – strong finite intersection property. * sgn – signum function. * Shi – hyperbolic sine integral function. * Si – sine integral function. * sin – sine function. * sinc – sinc function. * sinh – hyperbolic sine function. * siv – versine function. (''Also written as'' ver'','' vers.) * SL – special linear group. * Soln – solution. * sp – linear span of a set of vectors. (''Also written with angle brackets.'') * Spec – spectrum of a ring. * s.t. – such that ''or'' so that. * st – standard part function. * STP – (is ) sufficient to prove. * sup – supremum of a set.〔 (''Also written'' lub.) * supp – support of a function. * Sym – symmetric group (Sym(''n'') ''is also written as'' S''n''.) * tan – tangent function. (''Also written as'' tgn'','' tg.) * tanh – hyperbolic tangent function. * TFAE – the following are equivalent. * tg – tangent function. (''Also written as'' tan'','' tgn.) * tgn – tangent function. (''Also written as'' tan'','' tg.) * Thm – theorem. * Tor – Tor functor. * Tr – trace, either the field trace, or the trace of a matrix or linear transformation. * undef – a function or expression is undefined * var – variance of a random variable. * vcs – vercosine function. (''Also written as'' vercos.) * ver – versine function. (''Also written as'' vers'','' siv.) * vercos – vercosine function. (''Also written as'' vcs.) * vers – versine function. (''Also written as'' ver'','' siv.) * W^5 – which was what we wanted. Synonym of Q.E.D. * walog – without any loss of generality. * wff – well-formed formula. * whp – with high probability. * wlog – without loss of generality. * WMA – we may assume. * WO – well-ordered set.〔 * wp1 - with probability 1. * wrt – with respect to ''or'' with regard to. * WTP – want to prove. * WTS – want to show. * XOR – exclusive or in logic. * ZF – Zermelo–Fraenkel axioms of set theory.〔 * ZFC – Zermelo–Fraenkel axioms (with the Axiom of Choice) of set theory.〔 ==References== 〔 抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「List of mathematical abbreviations」の詳細全文を読む スポンサード リンク
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