ON ۴-FIBONACCI FUNCTIONS AND QUOTIENTS OF ۴-FIBONACCIFUNCTIONS

In this paper,we consider ۴-Fibonacci functions on the real numbers R ,i.e,functions f : R ! R such that forallx ۲ R,(…)we develop notion of ۴-Fibonacci functions using the concept of f-even and f-odd functions.moreover, weshow that if f is ۴-Fibonachi function then(...)such that is one of roots of equation(...)which is greater than one.