Note on the core matrix partial ordering
Complementing the work of Baksalary and Trenkler [2], we announce some results characterizing the core matrix partial ordering.
Note on the degree of concavity of the determinant on sets of positive definite quadratic forms.
Note on the numerical solutions of the general matrix convolution equations by using the iterative methods and box convolution product.
Note sur le rang d'une matrice
Note zu dem Aufsatze "über eine Eigenschaft von Functionaldeterminanten" Bd. 69, p. 355 dieses Journals.
Notes on linear combinations of two tripotent, idempotent and involutive matrices that commute.
Notes on power LCM matrices
Notes on the divisibility of GCD and LCM matrices.
Notice on the Chipman generalization of the matrix inverse
Notiz über ternäre Formen mit verschwindender Functionaldeterminante
Nové poučky o determinantech
Nový důkaz poučky o poměrech mezi původními a přidruženými determinanty a subdeterminanty
n-supercyclic and strongly n-supercyclic operators in finite dimensions
We prove that on , there is no n-supercyclic operator with 1 ≤ n < ⌊(N + 1)/2⌋, i.e. if has an n-dimensional subspace whose orbit under is dense in , then n is greater than ⌊(N + 1)/2⌋. Moreover, this value is optimal. We then consider the case of strongly n-supercyclic operators. An operator is strongly n-supercyclic if has an n-dimensional subspace whose orbit under T is dense in , the nth Grassmannian. We prove that strong n-supercyclicity does not occur non-trivially in finite...
Number variance from a probabilistic perspective: infinite systems of independent Brownian motions and symmetric -stable processes.
Numerical application of the mathematical spectra to the problem of eigenvalues of matrices
Numerical computation of an analytic singular value decomposition of a matrix valued function.
Numerical determination of a canonical form of a symplectic matrix.
Numerical Procedure for Solving a Minimization Eigenvalue Problem.
Numerical radius inequalities for 2 × 2 operator matrices
We derive several numerical radius inequalities for 2 × 2 operator matrices. Numerical radius inequalities for sums and products of operators are given. Applications of our inequalities are also provided.
Numerical ranges of an operator on an indefinite inner product space.