AbstractThe well-known inequality of A.J. Hoffman and H.W. Wielandt is extended from single normal operators to commuting tuples of such operators
AbstractNew inequalities for eigenvalues of matrices are obtained. They make Schur's and Brown's the...
AbstractThe quantum effects for a physical system are usually described by the set ℰ(H) of positive ...
AbstractLet T be a Hilbert space operator with T=A+iB, where A and B are Hermitian. We prove sharp i...
The well-known inequality of A. J. Hoffman and H. W. Wielandt is extended from single normal operato...
AbstractThe well-known inequality of A.J. Hoffman and H.W. Wielandt is extended from single normal o...
AbstractTwo continuous versions of a celebrated inequality due to Hoffman and Wielandt are obtained ...
AbstractLet A be a bounded linear operator on a Hilbert space H; denote |A| = (A∗A)12 and the norm o...
Elsner L. A note on the Hoffman-Wielandt theorem. Linear algebra and its applications. 1993;182:235-...
Bhatia R, Elsner L. The Hoffman-Wielandt inequality in infinite dimensions. Proceedings of the India...
AbstractLet Cp be the class of all compact operators A on the Hilbert space l2 for which ∑¦λi¦p < ∞,...
AbstractLet A and à be two n × n normal matrices with spectra {λ} and {λj}. Then by the Hoffman-Wie...
Wielandt (1967) proved an eigenvalue inequality for partitioned symmetric matrices, which turned out...
The Hoffman-Wielandt inequality for the distance between the eigen values of two normal matrices is ...
The Hoffman-Wielandt inequality for the distance between the eigen values of two normal matrices is ...
AbstractLet A=(A1,…,Am) and B=(B1,…,Bm) be m-tuples commuting n by n self-adjoint matrices. We obtai...
AbstractNew inequalities for eigenvalues of matrices are obtained. They make Schur's and Brown's the...
AbstractThe quantum effects for a physical system are usually described by the set ℰ(H) of positive ...
AbstractLet T be a Hilbert space operator with T=A+iB, where A and B are Hermitian. We prove sharp i...
The well-known inequality of A. J. Hoffman and H. W. Wielandt is extended from single normal operato...
AbstractThe well-known inequality of A.J. Hoffman and H.W. Wielandt is extended from single normal o...
AbstractTwo continuous versions of a celebrated inequality due to Hoffman and Wielandt are obtained ...
AbstractLet A be a bounded linear operator on a Hilbert space H; denote |A| = (A∗A)12 and the norm o...
Elsner L. A note on the Hoffman-Wielandt theorem. Linear algebra and its applications. 1993;182:235-...
Bhatia R, Elsner L. The Hoffman-Wielandt inequality in infinite dimensions. Proceedings of the India...
AbstractLet Cp be the class of all compact operators A on the Hilbert space l2 for which ∑¦λi¦p < ∞,...
AbstractLet A and à be two n × n normal matrices with spectra {λ} and {λj}. Then by the Hoffman-Wie...
Wielandt (1967) proved an eigenvalue inequality for partitioned symmetric matrices, which turned out...
The Hoffman-Wielandt inequality for the distance between the eigen values of two normal matrices is ...
The Hoffman-Wielandt inequality for the distance between the eigen values of two normal matrices is ...
AbstractLet A=(A1,…,Am) and B=(B1,…,Bm) be m-tuples commuting n by n self-adjoint matrices. We obtai...
AbstractNew inequalities for eigenvalues of matrices are obtained. They make Schur's and Brown's the...
AbstractThe quantum effects for a physical system are usually described by the set ℰ(H) of positive ...
AbstractLet T be a Hilbert space operator with T=A+iB, where A and B are Hermitian. We prove sharp i...
DOI
Add to ORKG