Abstract
We show that e, π and other remarkable real numbers are limits of E2-computable sequences of rational numbers having a polynomial rate of convergence (as usual, E2 denotes the second Grzegorczyk class). However, only the rational numbers are limits of E2-computable sequences of rational numbers with an exponential rate of convergence.
Full Text 
Sign-in/Register to access full text options
Sign-in/Register to access full text options 
Published version (
Free)
Free) 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
