47A63

Articles containing subject class 47A63:

MIA-01-01 » Hölder type inequalities for matrices (01/1998)
MIA-01-10 » Operator functions implying generalized Furuta inequality (01/1998)
MIA-01-26 » Operator functions associated with the grand Furuta inequality (04/1998)
MIA-02-08 » Inequalities of Furuta and Mond-Pečarić (01/1999)
MIA-02-09 » An Operator Inequality Which Implies Paranormality (01/1999)
MIA-02-25 » On Heinz-Kato type characterizations of the Furuta inequality II (04/1999)
MIA-02-26 » Generalized Furuta inequality in Banach ✻-algebras and its applications (04/1999)
MIA-02-27 » Some applications of Tanahashi's result on the best possibility of Furuta inequality (04/1999)
MIA-02-36 » Some exponential operator inequalities (07/1999)
MIA-02-37 » Simplified proof of Tanahashi's result on the best possibility of generalized Furuta inequality (07/1999)
MIA-02-47 » Some norm inequalities involving functions of two variables (10/1999)
MIA-02-48 » Several properties on class A including p-hyponormal and log-hyponormal operators (10/1999)
MIA-02-49 » Unifying approach to the study of p-hyponormal operators via Furuta inequality (10/1999)
MIA-03-10 » An extension of Specht's theorem via Kantorovich inequality and related results (01/2000)
MIA-03-11 » On powers of class A(k) operators including p-hyponormal and log-hyponormal operators (01/2000)
MIA-03-28 » Further characterizations of chaotic order via Specht's ratio (04/2000)
MIA-03-31 » Simple proof of the concavity of operator entropy f(A)= -A log A (04/2000)
MIA-03-42 » Results under log A ≥ log B can be derived from ones under A ≥ B ≥ 0 by Uchiyama's method - associated with Furuta and Kantorovich type operator inequalities (07/2000)
MIA-03-52 » Inequalities for positive linear maps on Hermitian matrices (10/2000)
MIA-04-15 » Estimations in Hölder's type inequalities (04/2001)
MIA-04-54 » Spectral order A ≻ B if and only if A(2p-r) ≥ (A(-r/2) Bp A(-r/2))(2p-r)/(p-r) for all p > r ≥ 0 and its application (10/2001)
MIA-05-14 » An extension of Uchiyama's result associated with an order preserving operator inequality (01/2002)
MIA-05-57 » Golden-Thompson type inequalities related to a geometric mean via specht's ratio (07/2002)
MIA-05-58 » A general form preserving the operator order for convex functions (07/2002)
MIA-05-73 » Characterizations of chaotic order associated with the Mond-Shisha difference (10/2002)
MIA-05-74 » Heinz-Kato-Furuta-type inequalities with bounds and equality conditions (10/2002)
MIA-06-28 » A monotone operator function via Furuta-type inequality with negative powers (04/2003)
MIA-06-34 » A note on Weyl's interlacing inequality (07/2003)
MIA-06-47 » Reverse inequalities on chaotically geometric mean via Specht ratio (07/2003)
MIA-06-48 » Specht ratio S(1) can be expressed by Kantorovich constant K(p) : S(1)= exp[K'(1)] and its application (07/2003)
MIA-06-49 » An operator inequality associated with the operator concavity of operator entropy A log A-1 (07/2003)
MIA-06-63 » On chaotic order of two operators on Hilbert space (10/2003)
MIA-06-64 » Simple proof of jointly concavity of the relative operator entropy S(A|B) = A1/2 log ( A-1/2 BA-1/2) A1/2 (10/2003)
MIA-07-12 » Operator monotone functions induced from Löwner-Heinz inequality and strictly chaotic order (01/2004)
MIA-07-13 » Specht's ratio and logarithmic mean in the Young inequality (01/2004)
MIA-07-59 » Convexity or concavity inequalities for Hermitian operators (10/2004)
MIA-07-60 » Norm inequalities involving matrix monotone functions (10/2004)
MIA-08-35 » Reverse inequality to Araki's inequality Comparison of ApZpAp and (AZA)p (07/2005)
MIA-08-48 » Kantorovich type reverse inequalities for operator norm (07/2005)
MIA-08-51 » Geometric means and Hadamard products (10/2005)
MIA-08-71 » Short proof that the arithmetic mean is greater than the harmonic mean and its reverse inequality (10/2005)
MIA-09-04 » Symmetric norms and reverse inequalities to Davis and Hansen-Pedersen characterizations of operator convexity (01/2006)
MIA-09-48 » Generalization of the Kantorovich type operator inequalities via Grand Furuta inequality (07/2006)
MIA-09-66 » Bounds for the ratio and difference between parallel sum and series via Mond-Pečarić method (10/2006)
OaM-01-09 » Kantorovich type operator inequalities for Furuta inequality (03/2007)
JMI-01-05 » Norm inequalities for the chaotically geometric mean and its reverse (03/2007)
MIA-10-36 » Furuta inequality of indefinite type (04/2007)
JMI-01-37 » Grand Furuta inequality and its variant (09/2007)
JMI-01-40 » Hardy and Rellich inequalities with remainders (12/2007)
MIA-11-07 » Refinements of Jensen's inequality of Mercer's type for operator convex functions (01/2008)
OaM-02-02 » The Kalman-Yakubovich-Popov inequality for passive discrete time-invariant systems (03/2008)
MIA-11-13 » Classified construction of generalized Furuta type operator functions (04/2008)
MIA-11-16 » A generalized reverse inequality of the Cordes inequality (04/2008)
MIA-11-31 » Inequalities involving the arithmetic and geometric operator means (07/2008)
JMI-02-26 » Comparison of operator mean geodesics (09/2008)
JMI-02-27 » On a variant of the Jensen-Mercer inequality for operators (09/2008)
JMI-02-41 » Further extension of an order preserving operator inequality (12/2008)
JMI-02-45 » Norm and numerical radius inequalities for a product of two linear operators in Hilbert spaces (12/2008)
MIA-12-18 » Ostrowski's inequality in pre-Hilbert C✻-modules (01/2009)
JMI-03-03 » Operator function associated with an order preserving operator inequality (03/2009)
MIA-12-40 » A sharp converse inequality of three weightedv arithmetic and geometric means of positive definite operators (07/2009)
MIA-12-53 » Reverse Cauchy--Schwarz inequalities for positive C✻-valued sesquilinear forms (10/2009)
MIA-12-57 » Inequalities for the C✻-valued norm on a Hilbert C✻-module (10/2009)
JMI-03-50 » The Golden-Thompson-Segal type inequalities related to the weighted geometric mean due to Lawson-Lim (12/2009)
MIA-13-04 » An extension of order preserving operator inequality (01/2010)
JMI-04-01 » Inequalities of the Dunkl-Williams type for absolute value operators (03/2010)
MIA-13-18 » Functional calculus with operator-monotone functions (04/2010)
MIA-13-36 » Further developments of Furuta inequality of indefinite type (07/2010)
OaM-04-20 » Converses of Jensen's operator inequality (09/2010)
OaM-04-21 » Furuta Inequality and q-Hyponormal Operators (09/2010)
JMI-04-29 » Mean theoretic approach to a further extension of grand Furuta inequality (09/2010)
JMI-04-35 » Further extension of Furuta inequality (09/2010)
MIA-13-56 » Classified construction of generalized Furuta type operator functions, II (10/2010)
MIA-14-49 » Characterizations of the operator inequality A ≥ B ≥ C (07/2011)
MIA-14-59 » Order among power operator means with condition on spectra (07/2011)
MIA-14-60 » An operator extension of the parallelogram law and related norm inequalities (07/2011)
JMI-05-36 » Quadratic interpolation and some operator inequalities (09/2011)
MIA-14-75 » Reverses of Ando's inequality for positive linear maps (10/2011)
MIA-15-09 » Characterization of unitary operators by elementary operators and unitarily invariant norms (01/2012)
JMI-06-02 » Operator functions on chaotic order involving order preserving operator inequalities (03/2012)
JMI-06-12 » A remark on extension of order preserving operator inequality (03/2012)
MIA-15-31 » Two sequences of operator monotone functions under strictly chaotic order (04/2012)
OaM-06-39 » The Riemannian mean and matrix inequalities related to the Ando-Hiai inequality and chaotic order (09/2012)
OaM-06-40 » Some better bounds in converses of the Jensen operator inequality (09/2012)
JMI-06-45 » Matrix inequalities including Furuta inequality via Riemannian mean of n-matrices (09/2012)
MIA-15-76 » Operator inequalities for J-contractions (10/2012)
MIA-15-84 » Characterizations of operator order for k strictly positive operators (10/2012)
MIA-15-88 » Another approach for Sano's characterization of the J-chaotic order (10/2012)
OaM-06-52 » Monotonicity of generalized Furuta type functions (12/2012)
OaM-06-56 » On Yuan-Gao's ‟complete form" of Furuta inequality (12/2012)
JMI-06-55 » On monotonicity of some operator functions related to order preserving operator inequalities (12/2012)
MIA-16-06 » Complete interpolation of matrix versions of Heron and Heinz means (01/2013)
MIA-16-08 » Landau and Grüss type inequalities for inner product type integral transformers in norm ideals (01/2013)
MIA-16-10 » Hermite-Hadamard inequality for point-wise convex maps and Legendre-Fenchel conjugation (01/2013)
JMI-07-08 » Operator monotone functions, A >B > 0 and logA > logB (03/2013)
OaM-07-17 » Refined Jensen's operator inequality with condition on spectra (06/2013)
JMI-07-17 » Operator inequalities related to weak 2-positivity (06/2013)
JMI-07-26 » A note on matrix versions of Kantorovich-type inequality (06/2013)
MIA-16-56 » A note on the triangle inequality for the C✻-valued norm on a Hilbert C✻-module (07/2013)
OaM-07-41 » Weak majorization inequalities for singular values (09/2013)
MIA-16-78 » On ㏒ majorizations for positive semidefinite matrices (10/2013)
JMI-07-66 » On some inequalities for unitarily invariant norms (12/2013)
MIA-17-24 » Operator inequalities on Hilbert C*-modules via the Cauchy-Schwarz inequality (01/2014)
JMI-08-03 » A certain functional inequality derived from an operator inequality (03/2014)
JMI-08-07 » On k-quasi-paranormal operators (03/2014)
MIA-17-47 » Upper bound for spectra of Jensen operator and its application to reverse arithmetic-geometric means (04/2014)
JMI-08-19 » Matrix inequalities including grand Furuta inequality via Karcher mean (06/2014)
MIA-17-83 » Riemann sums for self-adjoint operators (07/2014)
MIA-17-87 » On operator Bohr type inequalities (07/2014)
OaM-08-38 » Rank-one perturbations of normal operators and hyponormality (09/2014)
JMI-08-50 » On the range of the parameters for the grand Furuta inequality to be valid II (09/2014)
MIA-17-100 » Some reverses of the Cauchy-Schwarz inequality for complex functions of self-adjoint operators in Hilbert spaces (10/2014)
MIA-17-97 » Riccati type operator equation and Furuta's question (10/2014)
MIA-18-03 » Improved reverse arithmetic-geometric means inequalities for positive operators on Hilbert space (01/2015)
JMI-09-04 » Precise lower bound of f(A)-f(B) for A>B>0 and non-constant operator monotone function f on [0,∞) (03/2015)
JMI-09-09 » Some generalizations of operator inequalities (03/2015)
JMI-09-13 » Contractions and the spectral continuity for k-quasi-paranormal operators (03/2015)
MIA-18-29 » Operator inequalities associated with Tsallis relative operator entropy (04/2015)
JMI-09-28 » Dunkl-Williams type inequalities for operators (06/2015)
JMI-09-52 » Reverses of Ando and Davis-Choi inequality (06/2015)
MIA-18-63 » Precise estimates of bounds on relative operator entropies (07/2015)
MIA-18-68 » Numerical radius inequalities associated with the Cartesian decomposition (07/2015)
JMI-09-77 » An operator α-geometric mean inequality (09/2015)
JMI-09-79 » A thousand papers of Josip Pečarić (12/2015)
JMI-09-88 » Quasi-arithmetic means and subquadracity (12/2015)
JMI-09-97 » Levinson's inequality for Hilbert space operators (12/2015)
MIA-19-20 » New estimates of essential norm of an integral-type operator between Bloch-type spaces on the unit ball (01/2016)
MIA-19-27 » Operator versions of Shannon type inequality (01/2016)
JMI-10-02 » Estimations of Heron means for positive operators (03/2016)
JMI-10-14 » A characterization of matrix inequality A≥B≥C via Karcher mean (03/2016)
JMI-10-23 » The generalized Tsallis relative operator entropy via solidarity (03/2016)
MIA-19-55 » Some inequalities involving operator monotone functions and operator means (04/2016)
JMI-10-45 » Squaring operator α-geometric mean inequality (06/2016)
MIA-19-64 » Hardy-Hilbert's inequality and power inequalities for Berezin numbers of operators (07/2016)
MIA-19-70 » Integral inequalities of Kantorovich and Fiedler types for Hadamard products of operators (07/2016)
OaM-10-38 » On the Grüss inequality for unital 2-positive linear maps (09/2016)
JMI-10-58 » Reverses and variations of Young's inequalities with Kantorovich constant (09/2016)
OaM-10-52 » Some Gröss' type inequalities for trace of operators in Hilbert spaces (12/2016)
JMI-10-83 » Numerical radius inequalities for Hilbert space operators (12/2016)
JMI-10-88 » A note on interpolation between the arithmetic-geometric mean and Cauchy-Schwarz matrix norm inequalities (12/2016)
MIA-20-03 » Convex functions and means of matrices (01/2017)
MIA-20-15 » Eigenvalue inequalities related to the Ando-Hiai inequality (01/2017)
OaM-11-16 » A generalized Matharu-Aujla inequality (03/2017)
JMI-11-01 » Inequalities related to the arithmetic, geometric and harmonic means (03/2017)
JMI-11-02 » Some refinements of operator inequalities for positive linear maps (03/2017)
JMI-11-21 » Inequalities related to Heron means for positive operators (03/2017)
MIA-20-27 » Improved Jensen's inequality (04/2017)
MIA-20-40 » Concave functions of partitioned matrices with numerical ranges in a sector (04/2017)
JMI-11-31 » Extension of determinantal inequalities of positive definite matrices (06/2017)
JMI-11-40 » Some inequalities on power bounded operators acting on locally convex spaces (06/2017)
OaM-11-59 » Spectrum of (n,k)-quasiparanormal operators (09/2017)
JMI-11-64 » Estimations of power difference mean by Heron mean (09/2017)
MIA-20-68 » Bounds of generalized relative operator entropies (10/2017)
MIA-20-69 » Estimates for Tsallis relative operator entropy (10/2017)
JMI-11-78 » Further improved Young inequalities for operators and matrices (12/2017)
MIA-21-13 » Upper and lower bounds, and operator monotonicity of an extension of the Petz-Hasegawa function (01/2018)
OaM-12-16 » Scalar approximants of quadratic operators with applications (03/2018)
MIA-21-22 » More accurate classes of Jensen-type inequalities for convex and operator convex functions (04/2018)
JMI-12-22 » An interpolation of Jensen's inequality and its applications to mean inequalities (06/2018)
JMI-12-23 » On reverses of the Golden-Thompson type inequalities (06/2018)
JMI-12-25 » Some inequalities related to p-Schatten norm (06/2018)
JMI-12-33 » Some generalizations of numerical radius on off-diagonal part of 2 × 2 operator matrices (06/2018)
MIA-21-53 » Quadratic interpolation of the Heinz means (07/2018)
OaM-12-46 » Hyponormality of finite rank perturbations of normal operators (09/2018)
JMI-12-57 » Extended normalized Jensen functional related to convexity, 1-quasiconvexity and superquadracity (09/2018)
MIA-21-75 » An extension of Hartfiel's determinant inequality (10/2018)
MIA-21-80 » New inequalities for operator concave functions involving positive linear maps (10/2018)
OaM-12-61 » Quadratic weighted geometric mean in Hermitian unital Banach ∗-algebras (12/2018)
JMI-12-68 » On the matrix harmonic mean (12/2018)
JMI-12-79 » Generalized reverse Cauchy inequality and applications to operator means (12/2018)
JMI-12-82 » Choi-Davis-Jensen's inequality without convexity (12/2018)
OaM-13-13 » Extensions of Hiai-Lin type eigenvalue inequality (03/2019)
JMI-13-08 » An interpolation of Jensen's inequality and its converses with applications to quasi-arithmetic mean inequalities (03/2019)
JMI-13-17 » Additive refinements and reverses of Young's operator inequality with applications (03/2019)
JMI-13-21 » More refinements of the operator reverse AM-GM inequality for positive linear maps (03/2019)
MIA-22-40 » Characterization of operator convex functions by certain operator inequalities (04/2019)
OaM-13-35 » A note on more inequalities for sector matrices (06/2019)
JMI-13-38 » Buzano's inequality in algebraic probability spaces (06/2019)
MIA-22-64 » Estimations of the weighted power mean by the Heron mean and related inequalities for determinants and traces (07/2019)
OaM-13-60 » Some inequalities involving positive linear maps under certain conditions (09/2019)
JMI-13-48 » Generalization of Heinz operator inequalities via hyperbolic functions (09/2019)
JMI-13-62 » Extensions of Hlawka's inequality for four vectors (09/2019)
MIA-22-82 » Inequalities of the Edmundson-Lah-Ribarič type for selfadjoint operators in Hilbert spaces (10/2019)
MIA-22-83 » Operator inequalities via geometric convexity (10/2019)
OaM-13-68 » A generalized Lemos-Soares norm inequality (12/2019)
OaM-13-77 » On the maximal numerical range of a hyponormal operator (12/2019)
JMI-13-68 » Further inequalities for the numerical radius of Hilbert space operators (12/2019)
JMI-13-77 » Refinements of Cauchy-Schwarz norm inequality (12/2019)
MIA-23-24 » Subadditive inequalities for operators (01/2020)
OaM-14-08 » Some new operator inequalities (03/2020)
JMI-14-10 » Some inequalities involving operator means and monotone convex functions (03/2020)
JMI-14-13 » A new family of weighted operator means including the weighted Heron, logarithmic and Heinz means (03/2020)
MIA-23-44 » Extension of an Oppenheim type determinantal inequality for the block Hadamard product (04/2020)
MIA-23-46 » Extensions of Hiai type log-majorization inequalities (04/2020)
OaM-14-30 » Inequalities for weighted geometric mean in Hermitian unital Banach ∗-algebras via a result of Cartwright and Field (06/2020)
OaM-14-32 » Inequalities for the λ-weighted mixed arithmetic-geometric-harmonic means of sector matrices (06/2020)
JMI-14-36 » Reversing Bellman operator inequality (06/2020)
MIA-23-77 » Fundamental Hlawka-like inequalities for three and four vectors (07/2020)
MIA-23-86 » Further subadditive matrix inequalities (07/2020)
JMI-14-54 » Extending a result of Haynsworth (09/2020)
OaM-14-55 » A Hiai-Lin type log-majorization via block-matrices (12/2020)
JMI-14-82 » Hermite-Hadamard type inequalities for operator (p,h)-convex functions (12/2020)
MIA-24-11 » Weighted Hellinger distance and in-betweenness property (01/2021)
MIA-24-12 » Sharp inequalities for the numerical radius of Hilbert space operators and operator matrices (01/2021)
OaM-15-08 » Weak subnormality of infinite 4-banded matrices (03/2021)
OaM-15-17 » Refined Heinz operator inequalities and norm inequalities (03/2021)
JMI-15-10 » New inequalities for interpolational operator means (03/2021)
JMI-15-19 » On the operator Aczél inequality and its reverse (03/2021)
OaM-15-29 » Sharp operator mean inequalities of the numerical radii (06/2021)
JMI-15-49 » Sherman's operator inequality (06/2021)
JMI-15-55 » On the further refinement of some operator inequalities for positive linear map (06/2021)
MIA-24-52 » The upper boundary for the ratio between n-variable operator power means (07/2021)
OaM-15-69 » Harnack type inequalities for operators in logarithmic submajorisation (09/2021)
JMI-15-69 » A new generalized refinements of Young's inequality and applications (09/2021)
JMI-15-77 » A Chain of numerical radius inequalities in complex Hilbert space (09/2021)
MIA-24-63 » Interactions between Hlawka Type-1 and Type-2 quantities (10/2021)
MIA-24-66 » Modulus of continuity of the quantum f-entropy with respect to the trace distance (10/2021)
MIA-24-68 » Extensions of Lemos-Soares type log-majorization (10/2021)
OaM-15-81 » Generalized numerical radius and related inequalities (12/2021)
OaM-15-86 » Revisiting the Grüss inequality (12/2021)
OaM-15-93 » Maximal numerical range and quadratic elements in a C✻-algebra (12/2021)
JMI-15-112 » Determinant for positive operators and Oppenheim's inequality (12/2021)
JMI-15-97 » On a reverse of the Tan-Xie inequality for sector matrices and its applications (12/2021)
OaM-16-03 » Refining and reversing Jensen's inequality (03/2022)
OaM-16-16 » Generalized Ghabries-Abbas-Mourad log-majorization (03/2022)
OaM-16-17 » Expansive operators which are power bounded or algebraic (03/2022)
JMI-16-13 » Singular values inequalities for matrix means (03/2022)
JMI-16-22 » Further numerical radius inequalities (03/2022)
JMI-16-27 » New ordering relations for the Heinz means via hyperbolic functions (03/2022)
JMI-16-34 » A matrix inequality for unitarily invariant norms (06/2022)
JMI-16-39 » Some generalized numerical radius inequalities for Hilbert space operators (06/2022)
JMI-16-51 » Singular value inequalities for accretive-dissipative normal operators (06/2022)
JMI-16-56 » Improved Jensen-type inequalities via quadratic interpolation and applications (06/2022)
MIA-25-40 » Log-convexity of generalized Kantorovich function (07/2022)
OaM-16-60 » On some Fuglede-Kadison determinant inequalities of operator means (09/2022)
JMI-16-74 » On some inequalities related to Heinz means for unitarily invariant norms (09/2022)
JMI-16-76 » Norm inequalities related to Heinz and logarithmic means (09/2022)
JMI-16-78 » Some refinements of Young type inequalities (09/2022)
OaM-16-65 » Notes on majorizations for singular values (12/2022)
JMI-17-17 » Norm-parallelism of Hilbert space operators and the Davis-Wielandt Berezin number (03/2023)
JMI-17-19 » Some new numerical radius and Hilbert-Schmidt numerical radius inequalities for Hilbert space operators (03/2023)