[Hol-info] Post-doc job offering in SAT/SMT at Australian National University

2023-10-24 Thread Michael Norrish via hol-info
Dear all, We are writing to inform you that we've recently posted a 2-year Research Fellow position at the Australian National University in Canberra.  This project consortium's research focuses on a wide range of topics, primarily centered around Boolean SAT and SMT, with additional work in Au

Re: [Hol-info] e (qexists_tac `0`); won't parse

2022-03-20 Thread Michael Norrish via hol-info
Do you see the same output in the example as per the Tutorial? If you have ∃x’. x = 0 ∨ x’ = 0 then I’d be very surprised if qexists_tac `0` failed. Best wishes, Michael On 21 Mar 2022, at 03:47, Brian Milnes mailto:briangmil...@gmail.com>> wrote: Folks, What is wrong with the Euclid exa

Re: [Hol-info] Solving LENGTH Problems

2022-02-27 Thread Michael Norrish via hol-info
The right strategy when confronted like a goal such as LENGTH (APP [] l2) = LENGTH [] + LENGTH l2 is to look at the sub-terms that contain patterns that “should” be simpler. When I look at the above, I see APP [] l2 and LENGTH [] You have equational theorems to hand that have terms mat