Sentence examples for be a normal matrix from inspiring English sources

Let (T= (t_{nv} )) be a normal matrix.

Let A = ( a n v ) be a normal matrix, i.e., a lower triangular matrix of nonzero diagonal entries.

Moreover, C 0) should be a normal matrix for the weighted Dirichlet problem to be well-posed.

Let (J in{mathbb{R}}^{ntimes n}) be a normal matrix such that (J^{2}=-I_{n}).

Let (T=(t_{nv})) be a normal matrix, i.e., a lower triangular matrix of nonzero diagonal entries.

Let (J in{mathbb{R}}^{ntimes n}) be a normal matrix such that (J^{2}=-I_{n}), where (I_{n}) is an n-by-n identity matrix.

Hence is a normal matrix and then we can derive from Lemma 2.2 that (3.2).

The equality in (2.1) holds if and only if is a normal matrix.

(8) Since C is a normal matrix, we have Vert CVert _{2}=max_{0leq mleq n-1}vert lambda _{m}vert.

We assume that A is a normal matrix, that is, has a full eigenvector space and further that the symmetric part, A + A T of A is spd.

Because (J in{mathbb{R}}^{ntimes n}) is a normal matrix and (J^{2}=-I_{n}), then J is a real orthogonal skew-symmetric matrix.