hornalínufylki

Icelandic

Etymology

From hornalína (“a diagonal”) +‎ fylki (“matrix”).

Noun

hornalínufylki n (genitive singular hornalínufylkis, nominative plural hornalínufylki)

1. (mathematics) diagonal matrix

Declension

declension of hornalínufylki

n-s	singular		plural
	indefinite	definite	indefinite	definite
nominative	hornalínufylki	hornalínufylkið	hornalínufylki	hornalínufylkin
accusative	hornalínufylki	hornalínufylkið	hornalínufylki	hornalínufylkin
dative	hornalínufylki	hornalínufylkinu	hornalínufylkjum	hornalínufylkjunum
genitive	hornalínufylkis	hornalínufylkisins	hornalínufylkja	hornalínufylkjanna

Derived terms

• tvíhornalínufylki (a bidiagonal matrix)
• þríhornalínufylki (a tridiagonal matrix)

See also

• aðalhornalína, meginhornalína (main diagonal)
• einingarfylki
• hornalína (a diagonal)