zero trace造句

of the Lie algebra " sl " 2 of 2 by 2 matrices with zero trace.
Conversely, any square matrix with zero trace is a linear combinations of the commutators of pairs of matrices.
Moreover, any square matrix with zero trace is unitarily equivalent to a square matrix with diagonal consisting of all zeros.
"I challenge myself continually to set goals and to reach them, " she declares matter-of-factly, with zero trace of ego.
The simplest non-trivial Lie algebra is \ mathfrak { sl } _ 2 ( \ mathbb { C } ) ., consisting of two by two matrices with zero trace.
It's difficult to find zero trace in a sentence. 用zero trace造句挺难的

A coffee drinker is likely going to leave evidence of their habit, while a chronic hyperventilator can indulge their habit as they please with zero trace their terrible sin . talk ) 17 : 21, 28 September 2011 ( UTC)
are reducible, which means they can be re-expressed in terms of "'a "'and "'b "'as a rank 0 tensor ( scalar ), plus a rank 1 tensor ( an antisymmetric tensor ), plus a rank 2 tensor ( a symmetric tensor with zero trace ):
In other words, with the assumption " v " = " e " 1 ( that you can have after an orthogonal change of basis as said above ), the four terms decomposition of the symmetric matrix T is just the sum of : a multiple of the identity; a ( symmetric ) matrix with support in the corner ( 1, 1 ) that is, whose coefficients are zero except possibly the one of index ( 1, 1 ); a symmetric matrix with support in the first frame ( that is, whose coefficients are zero except possibly those in the first column or in the first row ); a symmetric matrix with zero trace and support in the lower " ( n-1 ) " ?" ( n-1 ) " square ( that is, the first row and the first column are zero ) .-- talk ) 21 : 16, 18 May 2009 ( UTC)