Functional integral equations constitute a broad class of problems in which an unknown function appears under an integral sign. These equations play a pivotal role in modelling complex phenomena in ...

The main aim of this paper is to develop some basic theories of neutral stochastic functional differential equations (NSFDEs). Firstly, we establish a local existenceuniqueness theorem under the local ...

A new equation for calculating a person's kidney function — their estimated glomerular filtration rate (eGFR) — worked as well with serum cystatin C as it did with serum creatinine as the biomarker.

Taiwanese Journal of Mathematics, Vol. 11, No. 5 (December 2007), pp. 1503-1509 (7 pages) We study the Hyers-Ulam stability of a functional equation of Pexider type associated with a functional ...

Please provide your email address to receive an email when new articles are posted on . The degree and direction of change in various outcomes with race-neutral vs. race-specific equations differed ...