Polynomials With Shared Roots

Algorithmic Number Theory
  • Polynomial GCD

    • Euclidean GCD

    • Half-GCD for speed when e=0x10001

    • demo application for that one RSA related message attack?

  • Resultant

    • eliminate multivariate polynomials at the expense of increasing polynomial degree

    • demo application for that one RSA Coppersmith short padding related message attack?

  • Groebner Basis

    • what if you did GCD and Resultants at the same time, like whoa

    • and what if it took forever to run!