Bergmann, Ronny; Herzog, Roland; Ortiz López, Julián; Schiela, Anton First- and second-order analysis for optimization problems with manifold-valued constraints. (English) Zbl 1511.90386 J. Optim. Theory Appl. 195, No. 2, 596-623 (2022). Reviewer: Pál Burai (Debrecen) MSC: 90C30 90C46 49Q99 65K05 PDFBibTeX XMLCite \textit{R. Bergmann} et al., J. Optim. Theory Appl. 195, No. 2, 596--623 (2022; Zbl 1511.90386) Full Text: DOI arXiv
Lara, Felipe; Kabgani, Alireza On global subdifferentials with applications in nonsmooth optimization. (English) Zbl 1492.90176 J. Glob. Optim. 81, No. 4, 881-900 (2021). Reviewer: Pál Burai (Debrecen) MSC: 90C30 90C26 26A24 PDFBibTeX XMLCite \textit{F. Lara} and \textit{A. Kabgani}, J. Glob. Optim. 81, No. 4, 881--900 (2021; Zbl 1492.90176) Full Text: DOI
Fajardo, M. D.; Grad, S. M.; Vidal, J. New duality results for evenly convex optimization problems. (English) Zbl 1492.90193 Optimization 70, No. 9, 1837-1858 (2021). Reviewer: Pál Burai (Debrecen) MSC: 90C46 90C25 26B25 52A20 49N15 PDFBibTeX XMLCite \textit{M. D. Fajardo} et al., Optimization 70, No. 9, 1837--1858 (2021; Zbl 1492.90193) Full Text: DOI arXiv
Liang, Yan-Chao; Ye, Jane J. Optimality conditions and exact penalty for mathematical programs with switching constraints. (English) Zbl 07383046 J. Optim. Theory Appl. 190, No. 1, 1-31 (2021). Reviewer: Pál Burai (Debrecen) MSC: 90C30 90C33 90C46 PDFBibTeX XMLCite \textit{Y.-C. Liang} and \textit{J. J. Ye}, J. Optim. Theory Appl. 190, No. 1, 1--31 (2021; Zbl 07383046) Full Text: DOI arXiv
Nguyen, Nang Tam; Tran, Van Nghi On the solution existence to convex polynomial programs and its applications. (English) Zbl 1481.90248 Optim. Lett. 15, No. 2, 719-731 (2021). Reviewer: Pál Burai (Debrecen) MSC: 90C23 90C25 90C46 PDFBibTeX XMLCite \textit{N. T. Nguyen} and \textit{V. N. Tran}, Optim. Lett. 15, No. 2, 719--731 (2021; Zbl 1481.90248) Full Text: DOI
Fang, Donghui; Ansari, Qamrul Hasan; Yao, Jen-Chih New regularity conditions and Fenchel dualities for DC optimization problems involving composite functions. (English) Zbl 1481.90261 Optimization 70, No. 4, 777-803 (2021). Reviewer: Pál Burai (Debrecen) MSC: 90C26 90C46 PDFBibTeX XMLCite \textit{D. Fang} et al., Optimization 70, No. 4, 777--803 (2021; Zbl 1481.90261) Full Text: DOI
Veatch, Michael H. Linear and convex optimization. A mathematical approach. (English) Zbl 1505.90002 Hoboken, NJ: John Wiley & Sons (ISBN 978-1-119-66404-8/hbk; 978-1-119-66407-9/ebook). xvii, 366 p. (2021). Reviewer: Pál Burai (Debrecen) MSC: 90-01 90C05 90C25 90C10 90C20 PDFBibTeX XMLCite \textit{M. H. Veatch}, Linear and convex optimization. A mathematical approach. Hoboken, NJ: John Wiley \& Sons (2021; Zbl 1505.90002) Full Text: DOI
Schiela, Anton A flexible framework for cubic regularization algorithms for nonconvex optimization in function space. (English) Zbl 1418.49035 Numer. Funct. Anal. Optim. 40, No. 1, 85-118 (2019). Reviewer: Pál Burai (Debrecen) MSC: 49M37 90C30 PDFBibTeX XMLCite \textit{A. Schiela}, Numer. Funct. Anal. Optim. 40, No. 1, 85--118 (2019; Zbl 1418.49035) Full Text: DOI Link
Olbryś, Andrzej; Páles, Zsolt Support theorems in abstract settings. (English) Zbl 1413.46065 Publ. Math. Debr. 93, No. 1-2, 215-240 (2018). Reviewer: Pál Burai (Debrecen) MSC: 46N10 52A01 46A40 PDFBibTeX XMLCite \textit{A. Olbryś} and \textit{Z. Páles}, Publ. Math. Debr. 93, No. 1--2, 215--240 (2018; Zbl 1413.46065) Full Text: DOI arXiv
Johnson, Oliver A discrete log-Sobolev inequality under a Bakry-Émery type condition. (English. French summary) Zbl 1390.39077 Ann. Inst. Henri Poincaré, Probab. Stat. 53, No. 4, 1952-1970 (2017). Reviewer: Pál Burai (Debrecen) MSC: 39B22 39B52 39B72 PDFBibTeX XMLCite \textit{O. Johnson}, Ann. Inst. Henri Poincaré, Probab. Stat. 53, No. 4, 1952--1970 (2017; Zbl 1390.39077) Full Text: DOI arXiv Euclid
Ebanks, Bruce Linked pairs of additive functions. (English) Zbl 1398.39014 Aequationes Math. 91, No. 6, 1025-1040 (2017). Reviewer: Pál Burai (Debrecen) MSC: 39B22 39B52 39B72 PDFBibTeX XMLCite \textit{B. Ebanks}, Aequationes Math. 91, No. 6, 1025--1040 (2017; Zbl 1398.39014) Full Text: DOI
Er’omina, T. O. On the solutions of systems of nonlinear functional equations continuous in \(t\in\mathfrak{R}\). (English. Ukrainian original) Zbl 1378.39014 J. Math. Sci., New York 222, No. 3, 237-254 (2017); translation from Neliniĭni Kolyvannya 19, No. 1, 32-47 (2016). Reviewer: Pál Burai (Debrecen) MSC: 39B72 39B42 PDFBibTeX XMLCite \textit{T. O. Er'omina}, J. Math. Sci., New York 222, No. 3, 237--254 (2017; Zbl 1378.39014); translation from Neliniĭni Kolyvannya 19, No. 1, 32--47 (2016) Full Text: DOI
Ng, Che Tat; Zhao, Hou Yu Periodic and continuous solutions of a polynomial-like iterative equation. (English) Zbl 1378.39010 Aequationes Math. 91, No. 1, 185-200 (2017). Reviewer: Pál Burai (Debrecen) MSC: 39B12 39B22 39B82 PDFBibTeX XMLCite \textit{C. T. Ng} and \textit{H. Y. Zhao}, Aequationes Math. 91, No. 1, 185--200 (2017; Zbl 1378.39010) Full Text: DOI
Páles, Zsolt A general mean value theorem. (English) Zbl 1389.26013 Publ. Math. Debr. 89, No. 1-2, 161-172 (2016). Reviewer: Pál Burai (Debrecen) MSC: 26A24 41A58 PDFBibTeX XMLCite \textit{Z. Páles}, Publ. Math. Debr. 89, No. 1--2, 161--172 (2016; Zbl 1389.26013) Full Text: DOI arXiv
Jung, Yong-Soo On the stability of higher ring left derivations. (English) Zbl 1378.39018 Indian J. Pure Appl. Math. 47, No. 3, 523-533 (2016). Reviewer: Pál Burai (Debrecen) MSC: 39B82 39B62 PDFBibTeX XMLCite \textit{Y.-S. Jung}, Indian J. Pure Appl. Math. 47, No. 3, 523--533 (2016; Zbl 1378.39018) Full Text: DOI
Nagy, Noémi Approximately Jensen-convex functions. (English) Zbl 1374.26026 Publ. Math. Debr. 89, No. 1-2, 89-96 (2016). Reviewer: Pál Burai (Debrecen) MSC: 26A51 39B62 PDFBibTeX XMLCite \textit{N. Nagy}, Publ. Math. Debr. 89, No. 1--2, 89--96 (2016; Zbl 1374.26026) Full Text: DOI
Sabour, Kh.; Fadli, B.; Kabbaj, S. Wilson’s functional equation on monoids with involutive automorphisms. (English) Zbl 1353.39022 Aequationes Math. 90, No. 5, 1001-1011 (2016). Reviewer: Pál Burai (Debrecen) MSC: 39B52 PDFBibTeX XMLCite \textit{Kh. Sabour} et al., Aequationes Math. 90, No. 5, 1001--1011 (2016; Zbl 1353.39022) Full Text: DOI
Zeglami, D.; Fadli, B. Integral functional equations on locally compact groups with involution. (English) Zbl 1353.39023 Aequationes Math. 90, No. 5, 967-982 (2016). Reviewer: Pál Burai (Debrecen) MSC: 39B52 PDFBibTeX XMLCite \textit{D. Zeglami} and \textit{B. Fadli}, Aequationes Math. 90, No. 5, 967--982 (2016; Zbl 1353.39023) 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
Zhang, Dong On Hyers-Ulam stability of generalized linear functional equation and its induced Hyers-Ulam programming problem. (English) Zbl 1341.39018 Aequationes Math. 90, No. 3, 559-568 (2016). Reviewer: Pál Burai (Debrecen) MSC: 39B82 39B62 39B52 PDFBibTeX XMLCite \textit{D. Zhang}, Aequationes Math. 90, No. 3, 559--568 (2016; Zbl 1341.39018) Full Text: DOI
Bahyrycz, Anna; Olko, Jolanta Hyperstability of general linear functional equation. (English) Zbl 1341.39013 Aequationes Math. 90, No. 3, 527-540 (2016). Reviewer: Pál Burai (Debrecen) MSC: 39B82 39B52 PDFBibTeX XMLCite \textit{A. Bahyrycz} and \textit{J. Olko}, Aequationes Math. 90, No. 3, 527--540 (2016; Zbl 1341.39013) Full Text: DOI
Lee, Jung Rye; Shin, Dong Yun Generalized additive functional inequalities in \(C^*\)-algebras. (English) Zbl 1341.39012 J. Comput. Anal. Appl. 19, No. 1, 80-89 (2015). Reviewer: Pál Burai (Debrecen) MSC: 39B62 46L57 39B82 PDFBibTeX XMLCite \textit{J. R. Lee} and \textit{D. Y. Shin}, J. Comput. Anal. Appl. 19, No. 1, 80--89 (2015; Zbl 1341.39012)
Chudziak, J. Quotient stability of a class of composite equations. (English) Zbl 1363.39037 Acta Math. Hung. 145, No. 1, 88-103 (2015). Reviewer: Pál Burai (Debrecen) MSC: 39B82 39B62 PDFBibTeX XMLCite \textit{J. Chudziak}, Acta Math. Hung. 145, No. 1, 88--103 (2015; Zbl 1363.39037) Full Text: DOI
Xi, Bo-Yan; Qi, Feng Hermite-Hadamard type inequalities for geometrically \(r\)-convex functions. (English) Zbl 1363.26052 Stud. Sci. Math. Hung. 51, No. 4, 530-546 (2014). Reviewer: Pál Burai (Debrecen) MSC: 26D15 26A51 41A55 PDFBibTeX XMLCite \textit{B.-Y. Xi} and \textit{F. Qi}, Stud. Sci. Math. Hung. 51, No. 4, 530--546 (2014; Zbl 1363.26052) Full Text: DOI
Rassias, Matina J.; Arunkumar, M.; Ramamoorthi, S. Stability of the Leibniz additive-quadratic functional equation in quasi-beta normed space: direct and fixed point methods. (English) Zbl 1322.39014 J. Concr. Appl. Math. 12, No. 1-2, 22-46 (2014). Reviewer: Pál Burai (Debrecen) MSC: 39B82 39B52 PDFBibTeX XMLCite \textit{M. J. Rassias} et al., J. Concr. Appl. Math. 12, No. 1--2, 22--46 (2014; Zbl 1322.39014)
Park, Choonkil; Gordji, Madjid Eshaghi; Kenary, Hassan Azadi; Lee, Jung Rye Orthogonal stability of an additive-quadratic functional equation in non-Archimedean spaces. (English) Zbl 1320.39036 J. Concr. Appl. Math. 12, No. 1-2, 11-21 (2014). Reviewer: Pál Burai (Debrecen) MSC: 39B82 39B55 39B52 46S10 PDFBibTeX XMLCite \textit{C. Park} et al., J. Concr. Appl. Math. 12, No. 1--2, 11--21 (2014; Zbl 1320.39036)
Matkow, Janusz On homogeneous Lagrange means. (English) Zbl 1340.26059 Period. Math. Hung. 68, No. 2, 119-127 (2014). Reviewer: Pál Burai (Debrecen) MSC: 26E60 26A24 39B22 PDFBibTeX XMLCite \textit{J. Matkow}, Period. Math. Hung. 68, No. 2, 119--127 (2014; Zbl 1340.26059) Full Text: DOI
Zlobec, Sanjo Separation property of continuously differentiable functions. (English) Zbl 1296.26047 Math. Commun. 19, No. 1, 57-64 (2014). Reviewer: Pál Burai (Debrecen) MSC: 26B35 26D10 PDFBibTeX XMLCite \textit{S. Zlobec}, Math. Commun. 19, No. 1, 57--64 (2014; Zbl 1296.26047) Full Text: Link
Prager, W.; Schwaiger, J. A system of two inhomogeneous linear functional equations. (English) Zbl 1299.39021 Acta Math. Hung. 140, No. 4, 377-406 (2013). Reviewer: Pál Burai (Debrecen) MSC: 39B72 39B22 PDFBibTeX XMLCite \textit{W. Prager} and \textit{J. Schwaiger}, Acta Math. Hung. 140, No. 4, 377--406 (2013; Zbl 1299.39021) Full Text: DOI
Brzdȩk, Janusz Remarks on hyperstability of the Cauchy functional equation. (English) Zbl 1303.39016 Aequationes Math. 86, No. 3, 255-267 (2013). Reviewer: Pál Burai (Debrecen) MSC: 39B82 39B55 PDFBibTeX XMLCite \textit{J. Brzdȩk}, Aequationes Math. 86, No. 3, 255--267 (2013; Zbl 1303.39016) Full Text: DOI
Varga, A. On additive solutions of a linear equation. (English) Zbl 1224.39035 Acta Math. Hung. 128, No. 1-2, 15-25 (2010). Reviewer: Pál Burai (Debrecen) MSC: 39B22 PDFBibTeX XMLCite \textit{A. Varga}, Acta Math. Hung. 128, No. 1--2, 15--25 (2010; Zbl 1224.39035) Full Text: DOI Link
Fechner, Zywilla Wilson’s functional equation in algebras. (English) Zbl 1240.39053 Stud. Sci. Math. Hung. 47, No. 3, 388-400 (2010). Reviewer: Pál Burai (Debrecen) MSC: 39B52 PDFBibTeX XMLCite \textit{Z. Fechner}, Stud. Sci. Math. Hung. 47, No. 3, 388--400 (2010; Zbl 1240.39053) Full Text: DOI
Jarczyk, J. On an equation involving weighted quasi-arithmetic means. (English) Zbl 1240.26068 Acta Math. Hung. 129, No. 1-2, 96-111 (2010). Reviewer: Pál Burai (Debrecen) MSC: 26E60 39B22 PDFBibTeX XMLCite \textit{J. Jarczyk}, Acta Math. Hung. 129, No. 1--2, 96--111 (2010; Zbl 1240.26068) Full Text: DOI
Kochanek, Tomasz On a composite functional equation fulfilled by modulus of an additive function. (English) Zbl 1214.39010 Aequationes Math. 80, No. 1-2, 155-172 (2010). Reviewer: Pál Burai (Debrecen) MSC: 39B12 PDFBibTeX XMLCite \textit{T. Kochanek}, Aequationes Math. 80, No. 1--2, 155--172 (2010; Zbl 1214.39010) Full Text: DOI
Matusik, G.; Natkaniec, T. Algebraic properties of Hamel functions. (English) Zbl 1224.15003 Acta Math. Hung. 126, No. 3, 209-229 (2010). Reviewer: Pál Burai (Debrecen) MSC: 15A03 54C40 26A21 54C30 PDFBibTeX XMLCite \textit{G. Matusik} and \textit{T. Natkaniec}, Acta Math. Hung. 126, No. 3, 209--229 (2010; Zbl 1224.15003) Full Text: DOI
Wang, Liguang; Zhang, Lanlan On \(n\)-Jordan homomorphisms in \(JC^*\)-algebra. (English) Zbl 1202.39022 Far East J. Math. Sci. (FJMS) 40, No. 2, 225-233 (2010). Reviewer: Pál Burai (Debrecen) MSC: 39B82 39B52 PDFBibTeX XMLCite \textit{L. Wang} and \textit{L. Zhang}, Far East J. Math. Sci. (FJMS) 40, No. 2, 225--233 (2010; Zbl 1202.39022) Full Text: Link
Havard, François; Lesigne, Emmanuel Averages on annuli of Euclidean space. (English) Zbl 1203.26018 Adv. Pure Appl. Math. 1, No. 2, 259-274 (2010). Reviewer: Pál Burai (Debrecen) MSC: 26B05 28D15 37A30 43A70 PDFBibTeX XMLCite \textit{F. Havard} and \textit{E. Lesigne}, Adv. Pure Appl. Math. 1, No. 2, 259--274 (2010; Zbl 1203.26018) Full Text: DOI arXiv
Bouikhalene, B.; Elqorachi, E.; Rassias, J. M. The superstability of d’Alembert’s functional equation on the Heisenberg group. (English) Zbl 1195.39007 Appl. Math. Lett. 23, No. 1, 105-109 (2010). Reviewer: Pál Burai (Debrecen) MSC: 39B82 39B52 PDFBibTeX XMLCite \textit{B. Bouikhalene} et al., Appl. Math. Lett. 23, No. 1, 105--109 (2010; Zbl 1195.39007) Full Text: DOI
Lee, Eun Hwi; Chang, Ick-Soon On functional inequalities connected with intertwining mappings. (English) Zbl 1202.39020 Honam Math. J. 31, No. 2, 219-231 (2009). Reviewer: Pál Burai (Debrecen) MSC: 39B62 39B52 39B82 PDFBibTeX XMLCite \textit{E. H. Lee} and \textit{I.-S. Chang}, Honam Math. J. 31, No. 2, 219--231 (2009; Zbl 1202.39020) Full Text: DOI
Eshaghi Gordji, M.; Kaboli-Gharetapeh, S.; Park, Choonkil; Zolfaghari, Somayyeh Stability of an additive-cubic-quartic functional equation. (English) Zbl 1196.39015 Adv. Difference Equ. 2009, Article ID 395693, 20 p. (2009). Reviewer: Pál Burai (Debrecen) MSC: 39B82 39B22 PDFBibTeX XMLCite \textit{M. Eshaghi Gordji} et al., Adv. Difference Equ. 2009, Article ID 395693, 20 p. (2009; Zbl 1196.39015) Full Text: DOI EuDML
Ravi, K.; Rassias, John Michael; Arunkumar, M.; Kodandan, R. Stability of a generalized mixed type additive, quadratic, cubic and quartic functional equation. (English) Zbl 1195.39010 JIPAM, J. Inequal. Pure Appl. Math. 10, No. 4, Paper No. 114, 29 p. (2009). Reviewer: Pál Burai (Debrecen) MSC: 39B82 39B52 PDFBibTeX XMLCite \textit{K. Ravi} et al., JIPAM, J. Inequal. Pure Appl. Math. 10, No. 4, Paper No. 114, 29 p. (2009; Zbl 1195.39010) Full Text: EuDML EMIS
Park, Chun-Gil; Jang, Sun-Young Cauchy-Rassias stability of sesquilinear \(n\)-quadratic mappings in Banach modules. (English) Zbl 1195.39009 Rocky Mt. J. Math. 39, No. 6, 2015-2027 (2009). Reviewer: Pál Burai (Debrecen) MSC: 39B82 39B52 46L05 PDFBibTeX XMLCite \textit{C.-G. Park} and \textit{S.-Y. Jang}, Rocky Mt. J. Math. 39, No. 6, 2015--2027 (2009; Zbl 1195.39009) Full Text: DOI
Nikodem, Kazimierz; Popa, Dorian On selections of general linear inclusions. (English) Zbl 1212.39041 Publ. Math. Debr. 75, No. 1-2, 239-249 (2009). Reviewer: Pál Burai (Debrecen) MSC: 39B62 39B82 54C65 PDFBibTeX XMLCite \textit{K. Nikodem} and \textit{D. Popa}, Publ. Math. Debr. 75, No. 1--2, 239--249 (2009; Zbl 1212.39041)
Jarczyk, Justyna Regularity theorem for a functional equation involving means. (English) Zbl 1212.26073 Publ. Math. Debr. 75, No. 1-2, 123-135 (2009). Reviewer: Pál Burai (Debrecen) MSC: 26E60 39B22 PDFBibTeX XMLCite \textit{J. Jarczyk}, Publ. Math. Debr. 75, No. 1--2, 123--135 (2009; Zbl 1212.26073)
Fechner, Zywilla Wilson’s functional equation in Banach algebras. (English) Zbl 1199.39060 Acta Sci. Math. 75, No. 1-2, 131-142 (2009). Reviewer: Pál Burai (Debrecen) MSC: 39B52 PDFBibTeX XMLCite \textit{Z. Fechner}, Acta Sci. Math. 75, No. 1--2, 131--142 (2009; Zbl 1199.39060)
Mészáros, Fruzsina A functional equation related to characterization problems. (English) Zbl 1199.39055 Math. Pannonica 20, No. 1, 129-138 (2009). Reviewer: Pál Burai (Debrecen) MSC: 39B22 60E05 62E10 PDFBibTeX XMLCite \textit{F. Mészáros}, Math. Pannonica 20, No. 1, 129--138 (2009; Zbl 1199.39055)
Daróczy, Zoltán; Dascăl, Judita On the general solution of a family of functional equations with two parameters and its application. (English) Zbl 1199.39051 Math. Pannonica 20, No. 1, 27-36 (2009). Reviewer: Pál Burai (Debrecen) MSC: 39B22 26E60 PDFBibTeX XMLCite \textit{Z. Daróczy} and \textit{J. Dascăl}, Math. Pannonica 20, No. 1, 27--36 (2009; Zbl 1199.39051)
Baron, Karol; Kapica, Rafał A uniqueness-type problem for linear iterative equations. (English) Zbl 1178.39033 Analysis, München 29, No. 1, 95-101 (2009). Reviewer: Pál Burai (Debrecen) MSC: 39B12 39B22 39B62 60F15 60G42 39B52 PDFBibTeX XMLCite \textit{K. Baron} and \textit{R. Kapica}, Analysis, München 29, No. 1, 95--101 (2009; Zbl 1178.39033) Full Text: DOI
Ravi, K.; Kodandan, R.; Narasimman, P. Ulam stability of a quadratic functional equation. (English) Zbl 1177.39042 Int. J. Pure Appl. Math. 51, No. 1, 87-101 (2009). Reviewer: Pál Burai (Debrecen) MSC: 39B82 39B52 39B72 PDFBibTeX XMLCite \textit{K. Ravi} et al., Int. J. Pure Appl. Math. 51, No. 1, 87--101 (2009; Zbl 1177.39042)
Kang, Sheon-Young; Chang, Ick-Soon The functional inequalities related to a derivation and a generalized derivation. (English) Zbl 1170.39013 J. Comput. Anal. Appl. 11, No. 1, 159-170 (2009). Reviewer: Pál Burai (Debrecen) MSC: 39B62 39B52 39B82 46G05 PDFBibTeX XMLCite \textit{S.-Y. Kang} and \textit{I.-S. Chang}, J. Comput. Anal. Appl. 11, No. 1, 159--170 (2009; Zbl 1170.39013)
Najati, A.; Moradlou, F. Stability of an Euler-Lagrange type cubic functional equation. (English) Zbl 1170.39016 Turk. J. Math. 33, No. 1, 65-73 (2009). Reviewer: Pál Burai (Debrecen) MSC: 39B82 39B52 46L05 47B48 PDFBibTeX XMLCite \textit{A. Najati} and \textit{F. Moradlou}, Turk. J. Math. 33, No. 1, 65--73 (2009; Zbl 1170.39016)
Czerni, Marek Another description of continuous solutions of a nonlinear functional inequality. (English) Zbl 1170.39012 Ann. Acad. Paedagog. Crac. 63, Stud. Math. 7, 51-59 (2008). Reviewer: Pál Burai (Debrecen) MSC: 39B62 PDFBibTeX XMLCite \textit{M. Czerni}, Ann. Acad. Paedagog. Crac., Stud. Math. 63(7), 51--59 (2008; Zbl 1170.39012)
Czerni, Marek Representation theorems for solutions of an iterative functional inequality. (English) Zbl 1143.39013 Int. J. Pure Appl. Math. 40, No. 3, 435-440 (2007). Reviewer: Pál Burai (Debrecen) MSC: 39B62 39B12 PDFBibTeX XMLCite \textit{M. Czerni}, Int. J. Pure Appl. Math. 40, No. 3, 435--440 (2007; Zbl 1143.39013)
Najati, Abbas Hyers-Ulam stability of an \(n\)-Apollonius type quadratic mapping. (English) Zbl 1148.39025 Bull. Belg. Math. Soc. - Simon Stevin 14, No. 4, 755-774 (2007). Reviewer: Pál Burai (Debrecen) MSC: 39B82 39B22 39B52 PDFBibTeX XMLCite \textit{A. Najati}, Bull. Belg. Math. Soc. - Simon Stevin 14, No. 4, 755--774 (2007; Zbl 1148.39025) Full Text: Euclid
Ravi, K.; Kumar, M. Arun Stability of a quadratic functional equation. (English) Zbl 1140.39017 Int. J. Pure Appl. Math. 36, No. 3, 391-402 (2007). Reviewer: Pál Burai (Debrecen) MSC: 39B82 39B22 39B52 PDFBibTeX XMLCite \textit{K. Ravi} and \textit{M. A. Kumar}, Int. J. Pure Appl. Math. 36, No. 3, 391--402 (2007; Zbl 1140.39017)
Sibaha, Mohamed Ait; Bouikhalene, Belaid; Elqorachi, Elhoucien Hyers-Ulam-Rassias stability of the \(K\)-quadratic functional equation. (English) Zbl 1137.39018 JIPAM, J. Inequal. Pure Appl. Math. 8, No. 3, Paper No. 89, 13 p. (2007). Reviewer: Pál Burai (Debrecen) MSC: 39B82 39B52 39B32 PDFBibTeX XMLCite \textit{M. A. Sibaha} et al., JIPAM, J. Inequal. Pure Appl. Math. 8, No. 3, Paper No. 89, 13 p. (2007; Zbl 1137.39018) Full Text: EuDML EMIS
Bouikhalene, Belaid; Elqorachi, Elhoucien; Redouani, Ahmed Hyers-Ulam stability of the generalized quadratic functional equation in amenable semigroup. (English) Zbl 1146.39039 JIPAM, J. Inequal. Pure Appl. Math. 8, No. 2, Paper No. 56, 18 p. (2007). Reviewer: Pál Burai (Debrecen) MSC: 39B82 39B52 PDFBibTeX XMLCite \textit{B. Bouikhalene} et al., JIPAM, J. Inequal. Pure Appl. Math. 8, No. 2, Paper No. 56, 18 p. (2007; Zbl 1146.39039) Full Text: EuDML EMIS
D’Asero, S.; Pata, V.; Ursino, P. On a generalized notion of differentiability. (English) Zbl 1155.26004 Real Anal. Exch. 32(2006-2007), No. 1, 97-117 (2007). Reviewer: Pál Burai (Debrecen) MSC: 26A24 41A10 42C10 PDFBibTeX XMLCite \textit{S. D'Asero} et al., Real Anal. Exch. 32, No. 1, 97--117 (2007; Zbl 1155.26004) Full Text: DOI