On the equality problem of two-variable Bajraktarević means under first-order differentiability assumptions

Páles, ZsoltZakaria, Amr2023-01-212023-01-212023Aequationes Mathematicae. -97 (2023), p. 279-294. -Aequ. Math. - 0001-9054. - 1420-89030001-90541420-8903https://hdl.handle.net/2437/344246On the equality problem of two-variable Bajraktarević means under first-order differentiability assumptionsfolyóiratcikkopen access articlehttps://ebib.lib.unideb.hu/ebib/CorvinaWeb?action=cclfind&resultview=long&ccltext=idno+BIBFORM107221TermészettudományokMatematika- és számítástudományokhttps://link.springer.com/10.1007/s00010-022-00910-5szerzőhttp://dx.doi.org/10.1007/s00010-022-00910-52023-01-2100086572850000185139555589