src/HOL/Computational_Algebra/Polynomial.thy
2017-05-11 haftmann 2017-05-11 more lemmas
2017-04-25 haftmann 2017-04-25 instance for polynomial rings with characteristic zero
2017-04-17 haftmann 2017-04-17 more systematic treatment of polynomial 1
2017-04-16 haftmann 2017-04-16 more rules concerning of_nat, of_int, numeral
2017-04-07 wenzelm 2017-04-07 tuned headers;
2017-04-06 haftmann 2017-04-06 session containing computational algebra