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Dictionary

Words, grammatical forms and meanings linked to the ontology.

unitriangular en · ADJ

Etymology

From uni- + triangular.

Meanings

  1. (not-comparable) Of a matrix: such that the entries on the main diagonal of a (upper or lower) triangular matrix are all 1.
    • In this paper we study distortion of various well-known embeddings of finitely generated torsion-free nilpotent groups G into unitriangular groups UT#95;n(#92;mathbb#123;Z#125;). 2015, Funda Gul, Alexei G. Myasnikov, Mahmood Sohrabi, “Distortion of embeddings of a torsion-free finitely generated nilpotent group into a unitriangular group”, in arXiv: