Steven Finch

collaborators

2 papers

math.NT2025

Exercises in Iterational Asymptotics IV

Steven Finch

Abel's functional equation for $2^{x /2}$ and half-iterates of $I^» x (1 - x)$ & $1 + x$ are featured in this collection of exercises ( $0 < I^» \neq = 1 < 2$ ).

math.CA2025

Abel's Functional Equation and Interrelations

Steven Finch

Convex solutions $A, B, I, J$ of four Abel equations are numerically studied. We do not know exact formulas for any of these functions, but conjecture that $A, B$ and $I, J$ are closely…