Orðaskrá

enskaíslenskaí vinnslu

Setjið inn leitarorð eða tilgreinið leitarskilyrði með reglulegri segð.

operator, n.

1. virki ( kk.)

adjoint operator

1. aðoki, aðoka virki
   = adjoint 5, hermitian conjugate 2, hermitian conjugate operator

annihilation operator

1. eyðir, eyðingarvirki
   = annihilator 1

Boolean operator

1. Boole-virki

boundary operator

1. jaðarvirki

closed linear operator

1. lokaður línulegur virki

closure operator

1. lokunarvirki

coboundary operator

1. hjájaðarvirki

compact operator

1. þjappaður virki
   -> completely continuous 1

conjugate operator

1. samoka virki

del operator

1. nafla ( hk.), naflavirki
   = del, Hamiltonian 2, nabla, nabla operator

delta operator

1. Laplace-virki
   = Laplace operator, Laplacian

difference operator

1. mismunavirki

differential operator

1. deildavirki, diffurvirki, afleiðuvirki

differentiation operator

1. deildunarvirki, diffrunarvirki

dual operator

1. nykurvirki

elliptic operator

1. sporger virki

face operator

1. hliðarvirki

group with operators

1. grúpa með virkjum

hermitian conjugate operator

1. aðoki, aðoka virki
   = adjoint 5, adjoint operator, hermitian conjugate 2

hermitian operator

1. hermískur virki
   -> symmetric operator

integral operator

1. heildisvirki, heildunarvirki, tegurvirki, tegrunarvirki

integration operator

1. heildunarvirki, tegrunarvirki

Laplace operator

1. Laplace-virki
   = delta operator, Laplacian

linear operator

1. línulegur virki
   -> linear mapping

logical operator

1. rökvirki

nabla operator

1. nafla ( hk.), naflavirki
   = del, del operator, Hamiltonian 2, nabla

normal operator

1. normlegur virki

nuclear operator

1. kjarngóður virki

operator calculus

1. = operational calculus

operator domain

1. skilgreiningarmengi virkja

operator equation

1. virkjajafna

operator norm

1. virkjastaðall

operator-valued, adj.

1. virkjagildur

partial differential operator

1. hlutafleiðuvirki

projection operator

1. ofanvarpi, ofanvarp
   = projector 1
   -> projection

resolvent operator

1. = resolvent 2

self-adjoint operator

1. sjálfoka virki

shift operator

1. stjökunarvirki

singular linear operator

1. sérstæður línulegur virki, óandhverfanlegur línulegur virki

symmetric operator

1. samhverfur virki

unbounded operator

1. ótakmarkaður virki, óskorðaður virki

unitary operator

1. einoka virki