Marek Niezgoda

Articles by Marek Niezgoda:

MIA-10-50 » On the Chebyshev functional (07/2007)
MIA-14-79 » Extensions of inequalities involving Kantorovich constant (10/2011)
JMI-06-29 » On Diaz-Metcalf and Klamkin-McLenaghan type operator inequalities (06/2012)
MIA-16-16 » Inequalities for convex functions and doubly stochastic matrices (01/2013)
MIA-17-49 » On (k,h;m)-convex mappings and applications (04/2014)
MIA-17-116 » Remarks on Sherman like inequalities for (α,β)-convex functions (10/2014)
MIA-18-12 » Jointly subadditive mappings induced by operator convex functions (01/2015)
MIA-18-57 » Vector majorization and Schur-concavity of some sums generated by the Jensen and Jensen-Mercer functionals (04/2015)
MIA-18-76 » Jessen's functional and majorization (07/2015)
MIA-18-77 » A generalization of Mercer's result on convex functions, II (07/2015)
MIA-21-31 » On Csiszár and Tsallis type f-divergences induced by superquadratic and convex functions (04/2018)
MIA-22-23 » Equality cases of inequalities involving generalized Csiszár and Tsallis type f-divergences (01/2019)
MIA-22-104 » Estimates on the gap in Bullen's inequality (10/2019)
MIA-23-11 » Majorization and refinements of Hermite-Hadamard inequality (01/2020)
MIA-24-08 » On a Mercer like inequality involving generalized Csiszár f-divergences (01/2021)
MIA-24-13 » The orthogonal projections and several inequalities (01/2021)
OaM-15-36 » Refining eigenvalue inequalities for block 2 × 2 positive semidefinite matrices (06/2021)
MIA-24-74 » Refinements of Ky Fan's eigenvalue inequality for simple Euclidean Jordan algebras by using gradients of K-increasing functions (10/2021)
MIA-25-09 » Majorization refinements of Ky Fan's eigenvalue inequality and related results (01/2022)
MIA-25-12 » Pre-Grüss and Grüss-Ostrowski like inequalities in Banach spaces (01/2022)
MIA-26-04 » On generalized Csiszár (f,g)-divergence with an application for p-majorization (01/2023)