Losonczi, László Determinants of some pentadiagonal matrices. (English) Zbl 1484.15005 Glas. Mat., III. Ser. 56, No. 2, 271-286 (2021). Reviewer: Natalia Bebiano (Coimbra) MSC: 15A15 15B05 PDFBibTeX XMLCite \textit{L. Losonczi}, Glas. Mat., III. Ser. 56, No. 2, 271--286 (2021; Zbl 1484.15005) Full Text: DOI arXiv
Losonczi, László Eigenpairs of some imperfect pentadiagonal Toeplitz matrices. (English) Zbl 1458.15021 Linear Algebra Appl. 608, 282-298 (2021). Reviewer: Tin Yau Tam (Reno) MSC: 15A18 15B05 PDFBibTeX XMLCite \textit{L. Losonczi}, Linear Algebra Appl. 608, 282--298 (2021; Zbl 1458.15021) Full Text: DOI
Losonczi, L. Products and inverses of multidiagonal matrices with equally spaced diagonals. arXiv:2105.09775 Preprint, arXiv:2105.09775 [math.RA] (2021). MSC: 15A09 15A15 15B99 BibTeX Cite \textit{L. Losonczi}, ``Products and inverses of multidiagonal matrices with equally spaced diagonals'', Preprint, arXiv:2105.09775 [math.RA] (2021) Full Text: arXiv OA License
Losonczi, László Remarks to a theorem of Sinclair and Vaaler. (English) Zbl 1450.30017 Math. Inequal. Appl. 23, No. 2, 647-652 (2020). Reviewer: Piroska Lakatos (Debrecen) MSC: 30C15 12D10 42C05 11C08 PDFBibTeX XMLCite \textit{L. Losonczi}, Math. Inequal. Appl. 23, No. 2, 647--652 (2020; Zbl 1450.30017) Full Text: DOI
Losonczi, László Extensions of Vieira’s theorems on the zeros of self-inversive polynomials. (English) Zbl 1449.30010 Ann. Univ. Sci. Budap. Rolando Eötvös, Sect. Comput. 49, 347-358 (2019). MSC: 30C15 12D10 PDFBibTeX XMLCite \textit{L. Losonczi}, Ann. Univ. Sci. Budap. Rolando Eötvös, Sect. Comput. 49, 347--358 (2019; Zbl 1449.30010) Full Text: Link
Losonczi, László Discrete generalized Wirtinger’s inequalities. (English) Zbl 1374.26058 Publ. Math. Debr. 88, No. 1-2, 177-192 (2016). Reviewer: James Adedayo Oguntuase (Abeokuta) MSC: 26D15 26D07 PDFBibTeX XMLCite \textit{L. Losonczi}, Publ. Math. Debr. 88, No. 1--2, 177--192 (2016; Zbl 1374.26058) Full Text: DOI
Losonczi, László On homogeneous Páles means. (English) Zbl 1289.39045 Ann. Univ. Sci. Budap. Rolando Eötvös, Sect. Comput. 41, 103-117 (2013). MSC: 39B22 26E60 PDFBibTeX XMLCite \textit{L. Losonczi}, Ann. Univ. Sci. Budap. Rolando Eötvös, Sect. Comput. 41, 103--117 (2013; Zbl 1289.39045) Full Text: Link
Losonczi, László Production functions having the CES property. (English) Zbl 1224.62143 Acta Math. Acad. Paedagog. Nyházi. (N.S.) 26, No. 1, 113-125 (2009). MSC: 62P20 91B38 90B30 PDFBibTeX XMLCite \textit{L. Losonczi}, Acta Math. Acad. Paedagog. Nyházi. (N.S.) 26, No. 1, 113--125 (2009; Zbl 1224.62143) Full Text: EuDML
Losonczi, László Ratio of Stolarsky means: monotonicity and comparison. (English) Zbl 1212.26074 Publ. Math. Debr. 75, No. 1-2, 221-238 (2009). Reviewer: Gheorge Toader (Cluj-Napoca) MSC: 26E60 26D15 PDFBibTeX XMLCite \textit{L. Losonczi}, Publ. Math. Debr. 75, No. 1--2, 221--238 (2009; Zbl 1212.26074)
Losonczi, László Homogeneous symmetric means of two variables. (English) Zbl 1149.39015 Aequationes Math. 74, No. 3, 262-281 (2007). Reviewer: Andrzej Smajdor (Kraków) MSC: 39B22 26E60 PDFBibTeX XMLCite \textit{L. Losonczi}, Aequationes Math. 74, No. 3, 262--281 (2007; Zbl 1149.39015) Full Text: DOI
Losonczi, László Homogeneous non-symmetric means of two variables. (English) Zbl 1123.39015 Demonstr. Math. 40, No. 1, 169-180 (2007). Reviewer: Gian Luigi Forti (Milano) MSC: 39B22 26E60 PDFBibTeX XMLCite \textit{L. Losonczi}, Demonstr. Math. 40, No. 1, 169--180 (2007; Zbl 1123.39015) Full Text: DOI
Losonczi, László On reciprocal polynomials with zeros of modulus one. (English) Zbl 1102.30008 Math. Inequal. Appl. 9, No. 2, 289-298 (2006). Reviewer: George Csordas (Honolulu) MSC: 30C15 12D10 PDFBibTeX XMLCite \textit{L. Losonczi}, Math. Inequal. Appl. 9, No. 2, 289--298 (2006; Zbl 1102.30008) Full Text: DOI
Losonczi, László Equality of two variable means revisited. (English) Zbl 1095.39019 Aequationes Math. 71, No. 3, 228-245 (2006). Reviewer: János Aczél (Waterloo/Ontario) MSC: 39B22 39A70 26E60 PDFBibTeX XMLCite \textit{L. Losonczi}, Aequationes Math. 71, No. 3, 228--245 (2006; Zbl 1095.39019) Full Text: DOI
Losonczi, László Sub- and superadditive integral means. (English) Zbl 1077.26009 J. Math. Anal. Appl. 307, No. 2, 444-454 (2005). Reviewer: Zsolt Páles (Debrecen) MSC: 26D10 26E60 PDFBibTeX XMLCite \textit{L. Losonczi}, J. Math. Anal. Appl. 307, No. 2, 444--454 (2005; Zbl 1077.26009) Full Text: DOI
Losonczi, László Equality of two variable Cauchy mean values. (English) Zbl 1022.39023 Aequationes Math. 65, No. 1-2, 61-81 (2003). Reviewer: Zsolt Páles (Debrecen) MSC: 39B22 PDFBibTeX XMLCite \textit{L. Losonczi}, Aequationes Math. 65, No. 1--2, 61--81 (2003; Zbl 1022.39023) Full Text: DOI
Losonczi, László Comparison and subhomogeneity of integral means. (English) Zbl 1023.26011 Math. Inequal. Appl. 5, No. 4, 609-618 (2002). Reviewer: János Aczél (Waterloo/Ontario) MSC: 26D10 26D15 26A42 PDFBibTeX XMLCite \textit{L. Losonczi}, Math. Inequal. Appl. 5, No. 4, 609--618 (2002; Zbl 1023.26011) Full Text: DOI
Losonczi, László On the comparison of Cauchy mean values. (English) Zbl 1005.26014 J. Inequal. Appl. 7, No. 1, 11-24 (2002). MSC: 26D15 26E60 PDFBibTeX XMLCite \textit{L. Losonczi}, J. Inequal. Appl. 7, No. 1, 11--24 (2002; Zbl 1005.26014) Full Text: DOI
Losonczi, László Inequalities for Cauchy mean values. (English) Zbl 1001.26016 Math. Inequal. Appl. 5, No. 3, 349-359 (2002). MSC: 26D15 26E60 PDFBibTeX XMLCite \textit{L. Losonczi}, Math. Inequal. Appl. 5, No. 3, 349--359 (2002; Zbl 1001.26016) Full Text: DOI
Losonczi, László Homogeneous Cauchy mean values. (English) Zbl 0996.39018 Daróczy, Zoltán (ed.) et al., Functional equations–results and advances. Dordrecht: Kluwer Academic Publishers. Adv. Math., Dordr. 3, 209-218 (2002). Reviewer: János Aczél (Waterloo/Ontario) MSC: 39B22 22E60 26A24 39B42 PDFBibTeX XMLCite \textit{L. Losonczi}, in: Functional equations---results and advances. Dordrecht: Kluwer Academic Publishers. 209--218 (2002; Zbl 0996.39018)
Losonczi, László Equality of Cauchy mean values. (English) Zbl 0964.39018 Publ. Math. Debr. 57, No. 1-2, 217-230 (2000). Reviewer: Zoltán Boros (Debrecen) MSC: 39B22 26A24 PDFBibTeX XMLCite \textit{L. Losonczi}, Publ. Math. Debr. 57, No. 1--2, 217--230 (2000; Zbl 0964.39018)
Losonczi, László Conditional convexity. (English) Zbl 1004.26013 J. Math. Anal. Appl. 252, No. 2, 1006-1017 (2000). Reviewer: Babban Prasad Mishra (Gorakhpur) MSC: 26D15 26A51 PDFBibTeX XMLCite \textit{L. Losonczi}, J. Math. Anal. Appl. 252, No. 2, 1006--1017 (2000; Zbl 1004.26013) Full Text: DOI
Losonczi, László Equality of two variable weighted means: Reduction to differential equations. (English) Zbl 0939.39015 Aequationes Math. 58, No. 3, 223-241 (1999). Reviewer: C.Alsina (Barcelona) MSC: 39B22 PDFBibTeX XMLCite \textit{L. Losonczi}, Aequationes Math. 58, No. 3, 223--241 (1999; Zbl 0939.39015) Full Text: DOI
Losonczi, László Restricted subadditivity of homogeneous means. (English) Zbl 0955.26014 J. Math. Anal. Appl. 222, No. 1, 167-176 (1998). Reviewer: Johann Aczél (Waterloo/Ontario) MSC: 26E60 26D15 39B72 PDFBibTeX XMLCite \textit{L. Losonczi}, J. Math. Anal. Appl. 222, No. 1, 167--176 (1998; Zbl 0955.26014) Full Text: DOI
Losonczi, László A structure theorem for sum form functional equations. (English) Zbl 0869.39008 Aequationes Math. 53, No. 1-2, 141-154 (1997). Reviewer: Pl.Kannappan (Waterloo/Ontario) MSC: 39B32 39B62 PDFBibTeX XMLCite \textit{L. Losonczi}, Aequationes Math. 53, No. 1--2, 141--154 (1997; Zbl 0869.39008) Full Text: DOI EuDML
Losonczi, László Paul Erdős on functional equations: Contributions and impact. (English) Zbl 0885.01023 Aequationes Math. 54, No. 3, 221-233 (1997). Reviewer: D.Laugwitz (Darmstadt) MSC: 01A70 39-03 PDFBibTeX XMLCite \textit{L. Losonczi}, Aequationes Math. 54, No. 3, 221--233 (1997; Zbl 0885.01023) Full Text: DOI EuDML
Losonczi, László On the stability of Hosszú’s functional equation. (English) Zbl 0872.39017 Result. Math. 29, No. 3-4, 305-310 (1996). Reviewer: K.Baron (Katowice) MSC: 39B72 39B52 PDFBibTeX XMLCite \textit{L. Losonczi}, Result. Math. 29, No. 3--4, 305--310 (1996; Zbl 0872.39017) Full Text: DOI
Losonczi, László Measurable solutions of a \((2,2)\)-type nonlinear functional equation of sum form with several unknown functions. (English) Zbl 0816.39006 Publ. Math. Debr. 44, No. 1-2, 79-103 (1994). Reviewer: P.Kannappan (Waterloo/Ontario) MSC: 39B32 39B62 PDFBibTeX XMLCite \textit{L. Losonczi}, Publ. Math. Debr. 44, No. 1--2, 79--103 (1994; Zbl 0816.39006)
Losonczi, László Measurable solutions of a (2,2)-type sum form functional equation. (English) Zbl 0803.39009 Aequationes Math. 47, No. 2-3, 203-222 (1994). Reviewer: P.N.Rathie (Brasilia) MSC: 39B32 PDFBibTeX XMLCite \textit{L. Losonczi}, Aequationes Math. 47, No. 2--3, 203--222 (1994; Zbl 0803.39009) Full Text: DOI EuDML
Losonczi, László Solution of (2,2)-type sum form functional equations with several unknown functions. (English) Zbl 0803.39008 Aequationes Math. 47, No. 2-3, 191-202 (1994). Reviewer: P.N.Rathie (Brasilia) MSC: 39B32 39B62 PDFBibTeX XMLCite \textit{L. Losonczi}, Aequationes Math. 47, No. 2--3, 191--202 (1994; Zbl 0803.39008) Full Text: DOI EuDML
Losonczi, L. Measurable solutions of functional equations of sum form. (English) Zbl 0803.39007 Acta Math. Hung. 61, No. 1-2, 165-182 (1993). Reviewer: P.Kannappan (Waterloo / Ontario) MSC: 39B32 PDFBibTeX XMLCite \textit{L. Losonczi}, Acta Math. Hung. 61, No. 1--2, 165--182 (1993; Zbl 0803.39007) Full Text: DOI
Losonczi, László Measurable solutions of a functional equation related to \((2,2)\)-additive entropies of degree \(\alpha\). (English) Zbl 0823.39007 Publ. Math. Debr. 42, No. 1-2, 109-137 (1993). Reviewer: P.N.Rathie (Brasilia) MSC: 39B32 94A17 PDFBibTeX XMLCite \textit{L. Losonczi}, Publ. Math. Debr. 42, No. 1--2, 109--137 (1993; Zbl 0823.39007)
Losonczi, L. Eigenvalues and eigenvectors of some tridiagonal matrices. (English) Zbl 0771.15004 Acta Math. Hung. 60, No. 3-4, 309-322 (1992). Reviewer: F.J.Gaines (Dublin) MSC: 15A42 15A15 15A18 PDFBibTeX XMLCite \textit{L. Losonczi}, Acta Math. Hung. 60, No. 3--4, 309--322 (1992; Zbl 0771.15004) Full Text: DOI
Losonczi, László On an extremal property of nonnegative trigonometric polynomials. (English) Zbl 0761.42001 General inequalities 6, Proc. 6th Int. Conf., Oberwolfach/Ger. 1990, ISNM 103, 151-160 (1992). MSC: 42A05 26D05 PDFBibTeX XMLCite \textit{L. Losonczi}, in: General inequalities 6. 6th international conference on general inequalities, Oberwolfach, Germany, Dec. 9-15, 1990. Basel etc.: Birkhäuser Verlag. 151--160 (1992; Zbl 0761.42001)
Losonczi, L. On a functional equation of sum form with three unknown functions. (English) Zbl 0754.39004 Period. Math. Hung. 23, No. 3, 199-209 (1991). Reviewer: P.Kannappan (Waterloo / Ontario) MSC: 39B32 PDFBibTeX XMLCite \textit{L. Losonczi}, Period. Math. Hung. 23, No. 3, 199--209 (1991; Zbl 0754.39004) Full Text: DOI
Losonczi, László An extension theorem for the Levi-Cività functional equation and its applications. (English) Zbl 0749.39005 Grazer Math. Ber. 315, 51-68 (1991). Reviewer: H.L.Vasudeva (Chandigarh) MSC: 39B42 PDFBibTeX XML
Losonczi, L. Local solutions of functional equations. (English) Zbl 0733.39008 Glas. Mat., III. Ser. 25(45), No. 1, 57-67 (1990). Reviewer: G.Targonski (Marburg) MSC: 39B22 PDFBibTeX XMLCite \textit{L. Losonczi}, Glas. Mat., III. Ser. 25(45), No. 1, 57--67 (1990; Zbl 0733.39008)
Losonczi, L. On a functional equation of sum form. (English) Zbl 0701.39004 Publ. Math. Debr. 36, No. 1-4, 167-177 (1989). Reviewer: PL.Kannappan MSC: 39B32 PDFBibTeX XMLCite \textit{L. Losonczi}, Publ. Math. Debr. 36, No. 1--4, 167--177 (1989; Zbl 0701.39004)
Losonczi, László On some discrete quadratic inequalities. (English) Zbl 0639.26012 General inequalities 5, 5th Int. Conf., Oberwolfach/FRG 1986, ISNM 80, 73-85 (1987). Reviewer: J.Popenda MSC: 26D15 39A12 PDFBibTeX XML
Losonczi, L. Sum form equations on an open domain. II. (English) Zbl 0602.39005 Util. Math. 29, 125-132 (1986). Reviewer: C.T.Ng MSC: 39B99 94A17 PDFBibTeX XMLCite \textit{L. Losonczi}, Util. Math. 29, 125--132 (1986; Zbl 0602.39005)
Losonczi, L. Functional equations of sum form. (English) Zbl 0588.39005 Publ. Math. Debr. 32, 57-71 (1985). Reviewer: Pl.Kannappan MSC: 39B99 94A17 PDFBibTeX XMLCite \textit{L. Losonczi}, Publ. Math. Debr. 32, 57--71 (1985; Zbl 0588.39005)
Losonczi, L. An extension theorem. (English) Zbl 0572.39004 Aequationes Math. 28, 293-299 (1985). Reviewer: Pl.Kannappan MSC: 39B62 39B42 94A17 PDFBibTeX XMLCite \textit{L. Losonczi}, Aequationes Math. 28, 293--299 (1985; Zbl 0572.39004) Full Text: DOI EuDML
Losonczi, L. Sum form equations on an open domain. I. (English) Zbl 0568.39005 C. R. Math. Acad. Sci., Soc. R. Can. 7, 85-90 (1985). Reviewer: C.T.Ng MSC: 39B99 94A17 PDFBibTeX XMLCite \textit{L. Losonczi}, C. R. Math. Acad. Sci., Soc. R. Can. 7, 85--90 (1985; Zbl 0568.39005)
Losonczi, L. Inequalities of Young-type. (English) Zbl 0528.26010 Monatsh. Math. 97, 125-132 (1984). MSC: 26D20 PDFBibTeX XMLCite \textit{L. Losonczi}, Monatsh. Math. 97, 125--132 (1984; Zbl 0528.26010) Full Text: DOI EuDML
Losonczi, László Hölder-type inequalities. (English) Zbl 0573.26011 General inequalities 3, 3rd int. Conf., Oberwolfach 1981, ISNM 64, 91-106 (1983). MSC: 26D15 39A12 PDFBibTeX XML
Losonczi, L. A characterization of entropies of degree alpha. (English) Zbl 0469.94005 Metrika 28, 237-244 (1981). MSC: 94A17 39B99 PDFBibTeX XMLCite \textit{L. Losonczi}, Metrika 28, 237--244 (1981; Zbl 0469.94005) Full Text: DOI EuDML
Losonczi, L. A note on first-order linear partial differential inequalities. (English) Zbl 0377.35011 Allgem. Ungleichg. 1, Tag. Oberwolfach 1976, ISNM 41, 219-222 (1978). MSC: 35F05 35A05 35A25 PDFBibTeX XML
Losonczi, Laszlo Inequalities for integral mean values. (English) Zbl 0378.26008 J. Math. Anal. Appl. 61, 586-606 (1977). MSC: 26D15 PDFBibTeX XMLCite \textit{L. Losonczi}, J. Math. Anal. Appl. 61, 586--606 (1977; Zbl 0378.26008) Full Text: DOI
Losonczi, Laszlo A generalization of the Gronwall-Bellman lemma and its applications. (English) Zbl 0273.26012 J. Math. Anal. Appl. 44, 701-709 (1973). MSC: 26D20 PDFBibTeX XMLCite \textit{L. Losonczi}, J. Math. Anal. Appl. 44, 701--709 (1973; Zbl 0273.26012) Full Text: DOI
Losonczi, Laszlo General inequalities for nonsymmetric means. (English) Zbl 0266.26018 Aequationes Math. 9, 221-235 (1973). MSC: 26D20 26D15 PDFBibTeX XMLCite \textit{L. Losonczi}, Aequationes Math. 9, 221--235 (1973; Zbl 0266.26018) Full Text: DOI EuDML
Losonczi, L. Über den Vergleich von Mittelwerten die mit Gewichtsfunktionen gebildet sind. (Comparison of mean values generated with weight functions). (German) Zbl 0229.26013 Publ. Math. Debr. 17(1970), 203-208 (1971). MSC: 26A48 26D15 PDFBibTeX XMLCite \textit{L. Losonczi}, Publ. Math. Debr. 17, 203--208 (1971; Zbl 0229.26013)
Losonczi, L. Subadditive Mittelwerte. (Subadditive mean values). (German) Zbl 0226.26023 Arch. Math. 22, 168-174 (1971). MSC: 26D20 PDFBibTeX XMLCite \textit{L. Losonczi}, Arch. Math. 22, 168--174 (1971; Zbl 0226.26023) Full Text: DOI
Losonczi, L. Subhomogene Mittelwerte. (Subhomogeneous mean values). (German) Zbl 0226.26022 Acta Math. Acad. Sci. Hung. 22, 187-195 (1971). MSC: 26D20 PDFBibTeX XMLCite \textit{L. Losonczi}, Acta Math. Acad. Sci. Hung. 22, 187--195 (1971; Zbl 0226.26022) Full Text: DOI
Losonczi, L. Über eine neue Klasse von Mittelwerten. (German) Zbl 0217.37503 Acta Sci. Math. 32, 71-81 (1971). MSC: 26D15 PDFBibTeX XMLCite \textit{L. Losonczi}, Acta Sci. Math. 32, 71--81 (1971; Zbl 0217.37503)
Losonczi, László Einige Verallgemeinerungen und Anwendungen von linearen Funktionalgleichungen. (Hungarian) Zbl 0185.23304 Mat. Lapok 17, 180-214 (1966). PDFBibTeX XMLCite \textit{L. Losonczi}, Mat. Lapok 17, 180--214 (1966; Zbl 0185.23304)
Losonczi, L. A further generalisation of the ’method of separation of variables’. (Hungarian) Zbl 0151.20902 Mat. Lapok 16, 8-18 (1965). PDFBibTeX XMLCite \textit{L. Losonczi}, Mat. Lapok 16, 8--18 (1965; Zbl 0151.20902)
Losonczi, L. Bestimmung aller nichtkonstanten Lösungen von linearen Funktionalgleichungen. (German) Zbl 0137.32603 Acta Sci. Math. 25, 250-254 (1964). PDFBibTeX XMLCite \textit{L. Losonczi}, Acta Sci. Math. 25, 250--254 (1964; Zbl 0137.32603)
Losonczi, L. Über eine multilineare Funktionalgleichung mit mehreren unbekannten Funktionen. (German) Zbl 0117.10702 Publ. Inst. Math., Nouv. Sér. 3(17), 47-52 (1963). PDFBibTeX XMLCite \textit{L. Losonczi}, Publ. Inst. Math., Nouv. Sér. 3(17), 47--52 (1963; Zbl 0117.10702) Full Text: EuDML