determinant

CEFRB1

/dɪˈtɜːmɪnənt/

noun

Türkçe translations

Translating…

In plain English

01
noun
A factor that causes or strongly influences a result.
02
noun
Extra detail
A scalar that encodes certain characteristics of a given transformation matrix; the unique scalar function over square matrices which is distributive over matrix multiplication, multilinear in the rows and columns, and takes the value 1 for the unit matrix; a...

Examples

International trade is a key determinant of prosperity.
1999, Noah P. Barsky, Stuart Bruchey (editor), Organizational Determinants of Budgetary Influence and Involvement, Taylor & Francis (Garland Publishing), page 4, Shields and Young (1993) argue that the budget participation literature "has not produced a coher...

At a glance

Sits at B1 on the CEFR scale

Deep Dive

Extra meanings

A substance that causes a cell to adopt a particular fate.
A determining factor; an element that determines the nature of something.
A scalar that encodes certain characteristics of a given transformation matrix; the unique scalar function over square matrices which is distributive over matrix multiplication, multilinear in the rows and columns, and takes the value 1 for the unit matrix; abbreviated as: det.

In context

1966 [Allyn & Bacon], Howard Whitley Eves, Elementary Matrix Theory, 1980, Dover, Unabridged corrected republication, page 165, The determinant of a square matrix A_(n) is a function (actually a polynomial function) of the elements a_ij of A.
1990, Assem S. Deif, Advanced Matrix Theory for Scientists and Engineers, Gordon and Breach Science Publishers (Abacus Press), 2nd Edition, page 18, Show that the determinant of a Hermitian matrix is real and that of a skew-Hermitian matrix is imaginary.
The aim of this book has been to assess the determinants of capital punishment without taking a stand for or against the death penalty.

Two questions on this entry. Nothing is scored.

Question 1 · Quick check

Practise this properly in the app, where the word comes back before you forget it.

The word in print, with each source given in full.

The field of the social determinants of health is perhaps the most complex and challenging of all.
2003, Agis D. Tsouros, “Foreword”, in Richard Wilkinson, Michael Marmot, editors, Social Determinants of Health: The Solid Facts, 2nd edition, World Health Organization, page 5
The aim of this book has been to assess the determinants of capital punishment without taking a stand for or against the death penalty.
2004, Carsten Anckar, Determinants of the Death Penalty: A comparative study of the world, Taylor & Francis (Routledge), page 165
Using this definition, we derive the basic properties of a determinant that are useful in its evaluation. In particular, it is shown how the calculation of a determinant can be reduced to the calculation of determinants of lower order.
2009, Richard A. Brualdi, Dragoš Cvetkoviċ, A Combinatorial Approach to Matrix Theory and Its Applications, Taylor & Francis (CRC / Chapman & Hall), page 63
The following proposition shows a connection between negafibonacci numbers and the determinants of a family of tridiagonal matrices. […] Assuming that the determinant det(Gₖ) = f₋₍ₖ₊₁₎ for all k ≤ n, we aim to show that det(Gₙ₊₂) = f₋₍ₙ₊₃₎.
2019 June 24, Juan Triana, “Negafibonacci Numbers via Matrices”, in Bulletin of TICMI, volume 23, number 1, →ISSN, archived from the original on 13 Jul 2019, Negafibonacci numbers as tridiagonal matrix determinants, pages 3, 4

Looking a word up is the easy part. LexUp remembers which words you have met and brings them back at the point you were about to forget them.

Borrowed from French déterminant, equivalent to determine + -ant.