Orðaskrá

afleiða : derivative

andhverfanlegur : invertible, non-singular

andhverfur breiðbogakósínus : inverse hyperbolic cosine

andhverfur breiðbogasínus : area-hyperbolic sine, inverse hyperbolic sine

andhverfur breiðbogatangens : inverse hyperbolic tangent

bakmengi : codomain, latent range, potential range, range, range carrier, target

bil : interval

breiðbogakósínus : hyperbolic cosine

breiðbogasínus : hyperbolic sine

breiðbogatangens : hyperbolic tangent

diffranlegur : differentiable

diffurjafna : differential equation

efra mark : least upper bound, lowest upper bound, supremum

fall : function

gildi : image, value

heildanlegur : integrable

heildismark : limit of integration

heiltala : integer

hliðruð línuleg diffurjafna : inhomogeneous linear differential equation, non-homogeneous linear differential equation

hlutfallspróf : ratio test

hlutheildun : integration by parts, partial integration

hvelft fall : concave function

hverfipunktur : flex point, inflection point, point of inflection

innri punktur : inner point, interior point

innsetning : change of variables, substitution

jafnstæður : even

jaðarpunktur : boundary point, frontier point

keila : cone

kennijafna : characteristic equation

kúpt fall : convex function

línufall : affine function

línuleg diffurjafna : linear differential equation

markgildi : limit

meðalgildi : average value, expectation, mathematical expectation, mean, mean value

meðalgildissetning : mean value theorem

myndmengi : actual range, counterdomain, image, range, right domain

náttúrlegur logri : natural logarithm

náttúruleg tala : natural number

oddstæður : odd

rauntala : real number

ræð tala : rational number

rótarpróf : root test

röð : series, infinite series, order

samfelldni : continuity

samfellt fall : continuous function

samleitin röð : convergent series

samleitnibil : interval of convergence

samleitnigeisli : radius of convergence

samsemdarvörpun : identity mapping

samskeyting : composite

skilgreiningarmengi : argument domain, domain, domain carrier, index set, latent domain, range of arguments, set of definition, source

snertill : tangent line, tangent vector

staðbundið hágildi : local maximum, maximum, maximum in the small, relative maximum

staðbundið lággildi : local minimum, minimum, minimum in the small, relative minimum

staðbundið útgildi : extremum in the small, local extremum, relative extremum

stofnbrotaliðun : expansion in partial fractions, partial fraction decomposition

stofnfall : antiderivative, primitive

tvinntala : complex number

tölugildi : absolute value, length, modulus, norm, numerical value

undirsumma : lower sum

veldaröð : power series

veldisvísisfall : exponential function

vægi : moment, weight

vörpun : mapping, record, transform, transformation

yfirsumma : upper sum

átækur : surjective, onto

óeiginlegt heildi : improper integral

óræð tala : irrational number