 18 Feb, 2016 4 commits


Robbert Krebbers authored

Robbert Krebbers authored
This avoids ambiguity with P and Q that we were using before for both uPreds/iProps and indexed uPreds/iProps.

Ralf Jung authored

Ralf Jung authored

 17 Feb, 2016 36 commits


Robbert Krebbers authored

Robbert Krebbers authored
 The direction of big_sepS_later and big_sepM_later is now like later_sep.  Do not use generated variables in the proofs.

Ralf Jung authored

Ralf Jung authored

Ralf Jung authored

Ralf Jung authored

Ralf Jung authored

Robbert Krebbers authored
It is doing much more than just dealing with ∈, it solves all kinds of goals involving set operations (including ≡ and ⊆).

Robbert Krebbers authored
simplify_equality => simplify_eq simplify_equality' => simplify_eq/= simplify_map_equality => simplify_map_eq simplify_map_equality' => simplify_map_eq/= simplify_option_equality => simplify_option_eq simplify_list_equality => simplify_list_eq f_equal' => f_equal/= The /= suffixes (meaning: do simpl) are inspired by ssreflect.

Robbert Krebbers authored
The tactic injection H as H is doing exactly that.

Robbert Krebbers authored

Robbert Krebbers authored

Robbert Krebbers authored

Robbert Krebbers authored

Ralf Jung authored

Ralf Jung authored

Ralf Jung authored

Ralf Jung authored

Robbert Krebbers authored

Robbert Krebbers authored

Robbert Krebbers authored
Also, specialize the big ops to gmap and gset because that is all that we are using. For the big ops on sets this also means we can use Leibniz equality on sets.

Robbert Krebbers authored

Robbert Krebbers authored

Ralf Jung authored

Ralf Jung authored

Ralf Jung authored

Robbert Krebbers authored
Do not use proper explicitly but let setoids handle it.

Ralf Jung authored

Ralf Jung authored

Ralf Jung authored

Ralf Jung authored

Ralf Jung authored

Ralf Jung authored

Ralf Jung authored
This prevent the assumption from being dragged into lemmas that do not even need it

Ralf Jung authored

Ralf Jung authored
