Abstract
The notion of equi-derivatives is introduced and is compared with approximate equicontinuity. Moreover, it is proved that a function \(f\) of two variables whose sections \(f_x\) are equi-derivatives and sections \(f^y\) are measurable (derivatives) [have the Baire property] is measurable (a strong derivative) [has the Baire property].
Citation
Zbigniew Grande. "On equi-derivatives." Real Anal. Exchange 21 (2) 637 - 647, 1995/1996.
Information