Resumen de Approximating the modulus of an inner function
Geir Arne Hjelle, Artur Nicolau Nos 
We show that the modulus of an inner function can be uniformly approximated in the unit disk by the modulus of an interpolating Blaschke product.
Geir Arne Hjelle, Artur Nicolau Nos
We show that the modulus of an inner function can be uniformly approximated in the unit disk by the modulus of an interpolating Blaschke product.
