The Collatz conjecture The Collatz conjecture, also known as the "3n + 1 problem" or the "Syracuse problem", is an unsolved hypothesis in mathematics that concerns a sequence of operations applied to ...

Abstract: App repackaging has been raising serious concerns about the health of the Android ecosystem, and repackage-proofing is an important mitigation against threat of such attacks. However, ...

This repository contains computer programs implementing a completely new approach to calculating iterates of the Collatz function. The trick is that, when calculating the function iterates, the ...