i need to analyze a function of the form
$$F(x,y) = \int_0^{1} e^{-(1+s)\alpha x}\sinh((1-s)\beta y) I_0(\sqrt{(x^2-y^2)s}) ds $$
Where $I_0$ is the modified Bessel function.
$x>y$ always.
$\alpha$ and $\beta$ positive.
I need to explore the convexity of the function, monotony on the variables, bounds, asymptotics, some analysis on the derivatives (sign) etc.
Thanks.