Czerni, Marek General continuous solution of a nonlinear functional inequality. (English) Zbl 1139.39315 Ann. Acad. Paedagog. Crac. 4, Stud. Math. 1, 19-29 (2001). MSC: 39B62 PDFBibTeX XMLCite \textit{M. Czerni}, Ann. Acad. Paedagog. Crac., Stud. Math. 4(1), 19--29 (2001; Zbl 1139.39315)
Fidytek, Irena On a functional equation connected with Ptolemaic inequality. (English) Zbl 1087.39517 Ann. Math. Sil. 15, 27-44 (2001). MSC: 39B62 39B52 PDFBibTeX XMLCite \textit{I. Fidytek}, Ann. Math. Sil. 15, 27--44 (2001; Zbl 1087.39517)
Rassias, John M. Solution of a Cauchy-Jensen stability Ulam type problem. (English) Zbl 1090.39014 Arch. Math., Brno 37, No. 3, 161-177 (2001). MSC: 39B62 PDFBibTeX XMLCite \textit{J. M. Rassias}, Arch. Math., Brno 37, No. 3, 161--177 (2001; Zbl 1090.39014) Full Text: EuDML EMIS
Lupaş, Alexandru Functional inequalities for convex functions of higher order. (English) Zbl 1059.26016 Cho, Yeol Je (ed.) et al., Inequality theory and applications. Vol. 1. Selected papers from the 6th international conference on nonlinear functional analysis and applications, Gyeongsang National University, Chinju, Korea and Kyungnam University, Masan, Korea, September 1–5, 2000. Huntington, NY: Nova Science Publishers (ISBN 1-59033-188-5/hbk). 219-229 (2001). MSC: 26D15 39B62 26A51 33B20 PDFBibTeX XMLCite \textit{A. Lupaş}, in: Inequality theory and applications. Vol. 1. Selected papers from the 6th international conference on nonlinear functional analysis and applications, Gyeongsang National University, Chinju, Korea and Kyungnam University, Masan, Korea, September 1--5, 2000. Huntington, NY: Nova Science Publishers. 219--229 (2001; Zbl 1059.26016)
Mirzapour, F.; Morassaei, A. On approximately convex functions. (English) Zbl 1028.26007 Iran. Int. J. Sci. 2, No. 1, no pag. (2001). MSC: 26A51 39B62 39B72 22A10 PDFBibTeX XMLCite \textit{F. Mirzapour} and \textit{A. Morassaei}, Iran. Int. J. Sci. 2, No. 1, no pag. (2001; Zbl 1028.26007)
Páles, Zsolt Separation by approximately convex functions. (English) Zbl 1003.39023 Grazer Math. Ber. 344, 43-50 (2001). Reviewer: Szymon Wasowicz (Bielsko-Biała) MSC: 39B62 26B25 PDFBibTeX XMLCite \textit{Z. Páles}, Grazer Math. Ber. 344, 43--50 (2001; Zbl 1003.39023)
Sagi, Elad; Wong, Willy; Norwich, Kenneth H. Mathematical studies of the information in the stimulus-response matrix. (English) Zbl 1011.91080 J. Math. Psychol. 45, No. 1, 99-114 (2001). Reviewer: János Aczél (Waterloo / Ontario) MSC: 91E45 39B62 65F30 94A15 PDFBibTeX XMLCite \textit{E. Sagi} et al., J. Math. Psychol. 45, No. 1, 99--114 (2001; Zbl 1011.91080) Full Text: DOI
Nikodem, Kazimierz; Páles, Zsolt On approximately Jensen-convex and Wright-convex functions. (English) Zbl 1007.39025 C. R. Math. Acad. Sci., Soc. R. Can. 23, No. 4, 141-147 (2001). Reviewer: Stefan Czerwik (Gliwice) MSC: 39B82 39B62 PDFBibTeX XMLCite \textit{K. Nikodem} and \textit{Z. Páles}, C. R. Math. Acad. Sci., Soc. R. Can. 23, No. 4, 141--147 (2001; Zbl 1007.39025)
Sgibnev, M. S. An asymptotic expansion for the expectation of an age-dependent branching process with a submultiplicative estimate of the remainder. (English) Zbl 1004.60083 J. Appl. Probab. 38, No. 3, 807-814 (2001). Reviewer: Bogdan Choczewski (Kraków) MSC: 60J80 60K05 39B62 PDFBibTeX XMLCite \textit{M. S. Sgibnev}, J. Appl. Probab. 38, No. 3, 807--814 (2001; Zbl 1004.60083) Full Text: DOI
Klimov, V. S.; Pavlenko, A. N. Reverse functional inequalities and their applications to nonlinear elliptic boundary value problems. (Russian, English) Zbl 0991.35033 Sib. Mat. Zh. 42, No. 4, 781-795 (2001); translation in Sib. Math. J. 42, No. 4, 656-667 (2001). Reviewer: S.G.Pyatkov (Novosibirsk) MSC: 35J65 35J40 35J60 39B62 PDFBibTeX XMLCite \textit{V. S. Klimov} and \textit{A. N. Pavlenko}, Sib. Mat. Zh. 42, No. 4, 781--795 (2001; Zbl 0991.35033); translation in Sib. Math. J. 42, No. 4, 656--667 (2001) Full Text: EuDML
Gilányi, Attila An inequality, equivalent to the parallelogram equation. (Eine zur Parallelogrammgleichung äquivalente Ungleichung.) (German) Zbl 0992.39026 Aequationes Math. 62, No. 3, 303-309 (2001). Reviewer: Pl.Kannappan (Waterloo/Ontario) MSC: 39B62 39B52 PDFBibTeX XMLCite \textit{A. Gilányi}, Aequationes Math. 62, No. 3, 303--309 (2001; Zbl 0992.39026) Full Text: DOI
Cesi, Filippo Quasi-factorization of the entropy and logarithmic Sobolev inequalities for Gibbs random fields. (English) Zbl 1086.82002 Probab. Theory Relat. Fields 120, No. 4, 569-584 (2001). MSC: 82B05 39B62 60G60 60K35 82B20 PDFBibTeX XMLCite \textit{F. Cesi}, Probab. Theory Relat. Fields 120, No. 4, 569--584 (2001; Zbl 1086.82002) Full Text: DOI
Niederhausen, H. Generalized Sheffer sequences satisfying piecewise functional conditions. (English) Zbl 0999.05009 Comput. Math. Appl. 41, No. 9, 1155-1171 (2001). MSC: 05A40 05A15 11B83 33C45 39B62 PDFBibTeX XMLCite \textit{H. Niederhausen}, Comput. Math. Appl. 41, No. 9, 1155--1171 (2001; Zbl 0999.05009) Full Text: DOI
Popa, Dorian Additive selections of \((\alpha,\beta)\)-subadditive set valued maps. (English) Zbl 1039.28013 Glas. Mat., III. Ser. 36, No. 1, 11-16 (2001). MSC: 28B20 54C65 39B62 PDFBibTeX XMLCite \textit{D. Popa}, Glas. Mat., III. Ser. 36, No. 1, 11--16 (2001; Zbl 1039.28013)
Zdun, Marek Cezary On conjugacy of some systems of functions. (English) Zbl 0994.39020 Aequationes Math. 61, No. 3, 239-254 (2001). Reviewer: D.M.Bors (Iaşi) MSC: 39B62 39B12 39B22 26A30 PDFBibTeX XMLCite \textit{M. C. Zdun}, Aequationes Math. 61, No. 3, 239--254 (2001; Zbl 0994.39020) Full Text: DOI
Mirowiec, Jacek Remark on approximately Jensen-convex functions. (English) Zbl 0980.39019 C. R. Math. Acad. Sci., Soc. R. Can. 23, No. 1, 16-21 (2001). Reviewer: János Aczél (Waterloo/Ontario) MSC: 39B62 26A51 26D15 39B52 39B82 PDFBibTeX XMLCite \textit{J. Mirowiec}, C. R. Math. Acad. Sci., Soc. R. Can. 23, No. 1, 16--21 (2001; Zbl 0980.39019)
Jung, Soon-Mo; Sahoo, Prasanna K. Hyers-Ulam stability of the quadratic equation of Pexider type. (English) Zbl 0980.39023 J. Korean Math. Soc. 38, No. 3, 645-656 (2001). Reviewer: Szymon Wasowicz (Bielsko-Biala) MSC: 39B82 39B62 39B52 PDFBibTeX XMLCite \textit{S.-M. Jung} and \textit{P. K. Sahoo}, J. Korean Math. Soc. 38, No. 3, 645--656 (2001; Zbl 0980.39023)
Cheung, Wing-Sum Some discrete Poincaré-type inequalities. (English) Zbl 0984.39001 Int. J. Math. Math. Sci. 25, No. 7, 479-488 (2001). Reviewer: E.Thandapani (Salem) MSC: 39A10 39A12 39B62 PDFBibTeX XMLCite \textit{W.-S. Cheung}, Int. J. Math. Math. Sci. 25, No. 7, 479--488 (2001; Zbl 0984.39001) Full Text: DOI EuDML
Baron, Karol; Jarczyk, Witold Recent results on functional equations in a single variable, perspectives and open problems. (English) Zbl 0972.39011 Aequationes Math. 61, No. 1-2, 1-48 (2001). Reviewer: János Aczél (Waterloo/Ontario) MSC: 39B12 39-02 26A18 26A27 26E25 28C20 39B22 39B32 39B62 PDFBibTeX XMLCite \textit{K. Baron} and \textit{W. Jarczyk}, Aequationes Math. 61, No. 1--2, 1--48 (2001; Zbl 0972.39011) Full Text: DOI
Rooin, J. Some aspects of convex functions and their applications. (English) Zbl 0978.26012 JIPAM, J. Inequal. Pure Appl. Math. 2, No. 1, Paper No. 4, 8 p. (2001). Reviewer: I.Raşa (Cluj-Napoca) MSC: 26D15 39B62 43A15 26E60 PDFBibTeX XMLCite \textit{J. Rooin}, JIPAM, J. Inequal. Pure Appl. Math. 2, No. 1, Paper No. 4, 8 p. (2001; Zbl 0978.26012) Full Text: EuDML
Chmieliński, Jacek; Jung, Soon-Mo The stability of the Wigner equation on a restricted domain. (English) Zbl 0971.39016 J. Math. Anal. Appl. 254, No. 1, 309-320 (2001). Reviewer: Szymon Wasowicz (Bielsko-Biala) MSC: 39B82 39B52 39B62 PDFBibTeX XMLCite \textit{J. Chmieliński} and \textit{S.-M. Jung}, J. Math. Anal. Appl. 254, No. 1, 309--320 (2001; Zbl 0971.39016) Full Text: DOI
Cabello Sánchez, Félix Nearly convex functions, perturbations of norms and \(K\)-spaces. (English) Zbl 0965.39024 Proc. Am. Math. Soc. 129, No. 3, 753-758 (2001). Reviewer: G.L.Forti (Milano) MSC: 39B82 39B62 PDFBibTeX XMLCite \textit{F. Cabello Sánchez}, Proc. Am. Math. Soc. 129, No. 3, 753--758 (2001; Zbl 0965.39024) Full Text: DOI