AbstractLet V be a real or complex finite-dimensional vector space, and let N be a set of norms on V. The norm hull of a vector x ∈ V with respect to N is the set of vectors y ∈ V that satisfy ∥y∥ ≤ ∥x∥ for all ∥ · ∥ ∈ N. We study and give characterization of the norm hull for some sets of well-known norms on general vector spaces, and for the set of algebra norms and the set of induced norms on the algebra of n × n real or complex matrices
Matricial norms, minimal matricial norms, vectorial norms and vectorial norms subordinate to matrici...
We provide alternate derivations of some results in numerical linear algebra based on a representati...
V diplomskem delu obravnavamo matrične norme na algebri M_n kvadratnih n×n kompleksnih matrik. Matri...
Let V be a real or complex finite-dimensional vector space, and let be a set of norms on V. The norm...
AbstractLet V be a real or complex finite-dimensional vector space, and let N be a set of norms on V...
A norm is a function that assigns a strictly positive length or size to a vector in a vector space. ...
AbstractLet V be a finite dimensional vector space. Motivated by theory or applications, one might w...
AbstractIf A ∘ X is the Schur product of n×n matrices A and X, then we study estimates on the norm o...
A vector or matrix can be associated with a single nonnegative scalar . Basically this is the concep...
We mainly consider the real or complex operator norms for real or complex matrices on finite dimensi...
In many situations it is very useful to have a single nonnegative real number to be, in some sense, ...
In many situations it is very useful to have a single nonnegative real number to be, in some sense, ...
AbstractLet V be a finite dimensional vector space. Motivated by theory or applications, one might w...
AbstractFor any vector norm, the function that assigns to a matrix A the “average” norm of Ax is a g...
Matricial norms, minimal matricial norms, vectorial norms and vectorial norms subordinate to matrici...
Matricial norms, minimal matricial norms, vectorial norms and vectorial norms subordinate to matrici...
We provide alternate derivations of some results in numerical linear algebra based on a representati...
V diplomskem delu obravnavamo matrične norme na algebri M_n kvadratnih n×n kompleksnih matrik. Matri...
Let V be a real or complex finite-dimensional vector space, and let be a set of norms on V. The norm...
AbstractLet V be a real or complex finite-dimensional vector space, and let N be a set of norms on V...
A norm is a function that assigns a strictly positive length or size to a vector in a vector space. ...
AbstractLet V be a finite dimensional vector space. Motivated by theory or applications, one might w...
AbstractIf A ∘ X is the Schur product of n×n matrices A and X, then we study estimates on the norm o...
A vector or matrix can be associated with a single nonnegative scalar . Basically this is the concep...
We mainly consider the real or complex operator norms for real or complex matrices on finite dimensi...
In many situations it is very useful to have a single nonnegative real number to be, in some sense, ...
In many situations it is very useful to have a single nonnegative real number to be, in some sense, ...
AbstractLet V be a finite dimensional vector space. Motivated by theory or applications, one might w...
AbstractFor any vector norm, the function that assigns to a matrix A the “average” norm of Ax is a g...
Matricial norms, minimal matricial norms, vectorial norms and vectorial norms subordinate to matrici...
Matricial norms, minimal matricial norms, vectorial norms and vectorial norms subordinate to matrici...
We provide alternate derivations of some results in numerical linear algebra based on a representati...
V diplomskem delu obravnavamo matrične norme na algebri M_n kvadratnih n×n kompleksnih matrik. Matri...
DOI
Add to ORKG