Olbryś, Andrzej Remarks on Wright-convex functions. (English) Zbl 07784709 Aequationes Math. 97, No. 5-6, 1157-1171 (2023). MSC: 26A51 39B62 26D15 PDFBibTeX XMLCite \textit{A. Olbryś}, Aequationes Math. 97, No. 5--6, 1157--1171 (2023; Zbl 07784709) Full Text: DOI OA License
Almira, J. M. Using Aichinger’s equation to characterize polynomial functions. (English) Zbl 07784692 Aequationes Math. 97, No. 5-6, 899-907 (2023). Reviewer: Gian Luigi Forti (Milano) MSC: 39B52 39B22 39B32 PDFBibTeX XMLCite \textit{J. M. Almira}, Aequationes Math. 97, No. 5--6, 899--907 (2023; Zbl 07784692) Full Text: DOI arXiv OA License
Lăchescu, Geanina Maria; Rovenţa, Ionel The Hardy-Littlewood-Pólya inequality of majorization in the context of \(\omega\)-\(\mathbf{m}\)-star-convex functions. (English) Zbl 07679050 Aequationes Math. 97, No. 3, 523-535 (2023). MSC: 26B25 26D10 46B40 47B60 47H07 PDFBibTeX XMLCite \textit{G. M. Lăchescu} and \textit{I. Rovenţa}, Aequationes Math. 97, No. 3, 523--535 (2023; Zbl 07679050) Full Text: DOI arXiv
Niezgoda, Marek Inequalities of Sherman type involving both \(h_1\)-convex and \(h_2\)-concave functions with applications. (English) Zbl 1523.26012 Aequationes Math. 96, No. 6, 1273-1283 (2022). MSC: 26D15 15B51 26A51 PDFBibTeX XMLCite \textit{M. Niezgoda}, Aequationes Math. 96, No. 6, 1273--1283 (2022; Zbl 1523.26012) Full Text: DOI
Eshkaftaki, Ali Bayati Row-summable matrices with application to generalization of Schröder’s and Abel’s functional equations. (English) Zbl 1491.26009 Aequationes Math. 96, No. 3, 525-533 (2022). Reviewer: Rita Pini (Milano) MSC: 26B25 26D15 52A40 PDFBibTeX XMLCite \textit{A. B. Eshkaftaki}, Aequationes Math. 96, No. 3, 525--533 (2022; Zbl 1491.26009) Full Text: DOI
Abramovich, Shoshana New inequalities related to superquadratic functions. (English) Zbl 1495.26023 Aequationes Math. 96, No. 1, 201-219 (2022). MSC: 26D15 26A51 PDFBibTeX XMLCite \textit{S. Abramovich}, Aequationes Math. 96, No. 1, 201--219 (2022; Zbl 1495.26023) Full Text: DOI
Berg, Christian; Çetinkaya, Asena; Karp, Dmitrii Completely monotonic ratios of basic and ordinary gamma functions. (English) Zbl 1477.33001 Aequationes Math. 95, No. 3, 569-588 (2021). Reviewer: Małgorzata Michalska (Lublin) MSC: 33B15 26A48 33D05 PDFBibTeX XMLCite \textit{C. Berg} et al., Aequationes Math. 95, No. 3, 569--588 (2021; Zbl 1477.33001) Full Text: DOI arXiv
Niezgoda, Marek On a preorder relation for Schur-convex functions and a majorization inequality for their gradients and divergences. (English) Zbl 1455.26010 Aequationes Math. 94, No. 6, 1141-1150 (2020). Reviewer: Sorin-Mihai Grad (Wien) MSC: 26B25 06F20 26D10 PDFBibTeX XMLCite \textit{M. Niezgoda}, Aequationes Math. 94, No. 6, 1141--1150 (2020; Zbl 1455.26010) Full Text: DOI
Kotrys, Dawid; Nikodem, Kazimierz Stochastic processes generating Schur-convex sums. (English) Zbl 1442.26015 Aequationes Math. 94, No. 3, 447-453 (2020). Reviewer: Adam Besenyei (Budapest) MSC: 26A51 39B62 60G99 PDFBibTeX XMLCite \textit{D. Kotrys} and \textit{K. Nikodem}, Aequationes Math. 94, No. 3, 447--453 (2020; Zbl 1442.26015) Full Text: DOI
Niezgoda, Marek An extension of Levin-Stečkin’s theorem to uniformly convex and superquadratic functions. (English) Zbl 1435.26029 Aequationes Math. 94, No. 2, 303-321 (2020). MSC: 26D15 26A51 52A40 PDFBibTeX XMLCite \textit{M. Niezgoda}, Aequationes Math. 94, No. 2, 303--321 (2020; Zbl 1435.26029) Full Text: DOI
Niezgoda, Marek Generalized convex functions on normal decomposition systems. (English) Zbl 1420.26009 Aequationes Math. 93, No. 4, 791-811 (2019). MSC: 26B25 26D10 15A18 15A45 PDFBibTeX XMLCite \textit{M. Niezgoda}, Aequationes Math. 93, No. 4, 791--811 (2019; Zbl 1420.26009) Full Text: DOI
Dragomir, Silvestru Sever; Nikodem, Kazimierz Functions generating \((m,M,\Psi)\)-Schur-convex sums. (English) Zbl 1411.26010 Aequationes Math. 93, No. 1, 79-90 (2019). Reviewer: James Adedayo Oguntuase (Abeokuta) MSC: 26A51 39B62 PDFBibTeX XMLCite \textit{S. S. Dragomir} and \textit{K. Nikodem}, Aequationes Math. 93, No. 1, 79--90 (2019; Zbl 1411.26010) Full Text: DOI
Monea, Mihai; Marinescu, Dan Ştefan An elementary proof for the majorization principle for Wright-convex functions. (English) Zbl 1393.26009 Aequationes Math. 92, No. 3, 577-580 (2018). Reviewer: James Adedayo Oguntuase (Abeokuta) MSC: 26A51 39B62 PDFBibTeX XMLCite \textit{M. Monea} and \textit{D. Ş. Marinescu}, Aequationes Math. 92, No. 3, 577--580 (2018; Zbl 1393.26009) Full Text: DOI
Kolev, Nikolai; Pinto, Jayme Functional equations involving Sibuya’s dependence function. (English) Zbl 1394.60011 Aequationes Math. 92, No. 3, 441-451 (2018). Reviewer: Miroslav M. Ristić (Niš) MSC: 60E05 62N05 60K10 PDFBibTeX XMLCite \textit{N. Kolev} and \textit{J. Pinto}, Aequationes Math. 92, No. 3, 441--451 (2018; Zbl 1394.60011) Full Text: DOI
Niculescu, Constantin P.; Stănescu, Marius Marinel A note on Abel’s partial summation formula. (English) Zbl 1381.26013 Aequationes Math. 91, No. 6, 1009-1024 (2017). Reviewer: Sorin-Mihai Grad (Chemnitz) MSC: 26A51 26B25 26D15 28A10 46B40 46B42 47A35 PDFBibTeX XMLCite \textit{C. P. Niculescu} and \textit{M. M. Stănescu}, Aequationes Math. 91, No. 6, 1009--1024 (2017; Zbl 1381.26013) Full Text: DOI arXiv
Almira, J. M.; Shulman, E. V. On certain generalizations of the Levi-Civita and Wilson functional equations. (English) Zbl 1382.43006 Aequationes Math. 91, No. 5, 921-931 (2017). Reviewer: Gian Luigi Forti (Milano) MSC: 43A45 39A70 39B52 PDFBibTeX XMLCite \textit{J. M. Almira} and \textit{E. V. Shulman}, Aequationes Math. 91, No. 5, 921--931 (2017; Zbl 1382.43006) Full Text: DOI arXiv
Niezgoda, Marek Inequalities for convex sequences and nondecreasing convex functions. (English) Zbl 1364.39022 Aequationes Math. 91, No. 1, 1-20 (2017). Reviewer: Mihály Bessenyei (Debrecen) MSC: 39B62 26A51 PDFBibTeX XMLCite \textit{M. Niezgoda}, Aequationes Math. 91, No. 1, 1--20 (2017; Zbl 1364.39022) Full Text: DOI
Kołodziejek, Bartosz The generalized fundamental equation of information on symmetric cones. (English) Zbl 1353.39021 Aequationes Math. 90, No. 5, 917-933 (2016). Reviewer: Pál Burai (Debrecen) MSC: 39B52 94A17 PDFBibTeX XMLCite \textit{B. Kołodziejek}, Aequationes Math. 90, No. 5, 917--933 (2016; Zbl 1353.39021) Full Text: DOI arXiv
Niculescu, Constantin P.; Rovenţa, Ionel Relative convexity and its applications. (English) Zbl 1329.26025 Aequationes Math. 89, No. 5, 1389-1400 (2015). Reviewer: Alfred Witkowski (Bydgoszcz) MSC: 26B25 26D15 PDFBibTeX XMLCite \textit{C. P. Niculescu} and \textit{I. Rovenţa}, Aequationes Math. 89, No. 5, 1389--1400 (2015; Zbl 1329.26025) Full Text: DOI arXiv
Kołodziejek, Bartosz Multiplicative Cauchy functional equation on symmetric cones. (English) Zbl 1321.39027 Aequationes Math. 89, No. 4, 1075-1094 (2015). Reviewer: Prasanna Sahoo (Louisville) MSC: 39B52 PDFBibTeX XMLCite \textit{B. Kołodziejek}, Aequationes Math. 89, No. 4, 1075--1094 (2015; Zbl 1321.39027) Full Text: DOI arXiv
Inoan, D.; Raşa, I. A majorization inequality for Wright-convex functions revisited. (English) Zbl 1250.26010 Aequationes Math. 83, No. 3, 209-214 (2012). Reviewer: Krzysztof Ciepliński (Kraków) MSC: 26A51 39B62 PDFBibTeX XMLCite \textit{D. Inoan} and \textit{I. Raşa}, Aequationes Math. 83, No. 3, 209--214 (2012; Zbl 1250.26010) Full Text: DOI
Bonnefond, Xavier An analytical proof of Ogawa’s determinantal theorem. (English) Zbl 1243.26003 Aequationes Math. 83, No. 1-2, 127-130 (2012). Reviewer: Teodora-Liliana Rădulescu (Craiova) MSC: 26A24 15A15 15A24 PDFBibTeX XMLCite \textit{X. Bonnefond}, Aequationes Math. 83, No. 1--2, 127--130 (2012; Zbl 1243.26003) Full Text: DOI
Járai, A.; Székelyhidi, L. Regularization and general methods in the theory of functional equations. (English) Zbl 0858.39010 Aequationes Math. 52, No. 1-2, 10-29 (1996). Reviewer: Pl.Kannappan (Waterloo/Ontario) MSC: 39B05 PDFBibTeX XMLCite \textit{A. Járai} and \textit{L. Székelyhidi}, Aequationes Math. 52, No. 1--2, 10--29 (1996; Zbl 0858.39010) Full Text: DOI EuDML
Baksalary, J. K.; Puntanen, S. Generalized matrix versions of the Cauchy-Schwarz and Kantorovich inequalities. (English) Zbl 0723.15017 Aequationes Math. 41, No. 1, 103-110 (1991). Reviewer: K.H.Kim (Montgomery) MSC: 15A45 26D15 PDFBibTeX XMLCite \textit{J. K. Baksalary} and \textit{S. Puntanen}, Aequationes Math. 41, No. 1, 103--110 (1991; Zbl 0723.15017) Full Text: DOI EuDML
Marshall, A. W.; Olkin, I. Matrix versions of the Cauchy and Kantorovich inequalities. (English) Zbl 0706.15019 Aequationes Math. 40, No. 1, 89-93 (1990). Reviewer: K.H.Kim MSC: 15A45 26D15 PDFBibTeX XMLCite \textit{A. W. Marshall} and \textit{I. Olkin}, Aequationes Math. 40, No. 1, 89--93 (1990; Zbl 0706.15019) Full Text: DOI EuDML