August 2021
Intermediate to advanced
336 pages
7h 18m
English
F, 120
Maj, 122
Min, 122
[A⇀B], 121
Mem[r := v],19
, 55, 56, 62
↠Env, 89, 109, 115
〈Mem, c〉 ↠Env Mem‘, 89, 109, 115
⊥, 122
, 24, 81, 131
codom(θ), 149
cond(fb, f1, f2), 120
Env ⊦ d : Env‘ 169
, 119
dom(Env), 16
dom(Mem) ,19
dom(θ), 149
Env, 16, 42
≡, 69, 96
≡F ,71
Err,22
ErrE, 42, 81
ErrT ,42
ErrU, 42, 81
, 42
Env ⊦ e : τ, 169
, 81
∀α1 ...αn.τ, 145
,40
, 147
, 94
Gen (τ, Env), 147
undef, 119
Env ⊦ e ⊳ (τ, θ), 154
Env ⊦ c : WT, 169
Inst (σ), 159
Lang1 ,29
Lang3, 79, 109, 115, 118, 168
≤, 210
lfp(f), 122
→Def3, 113
→Def1 ,26
→Lang1, 29
→Def3 , 86
Mem,18
Mgu(Q), 156
⊕, 16
↓ e, 78
↑ e,78
173
,65
K, 35, 77
Def1, 26
Def3, 77, 112
E, 16, 42
𝔼, 43, 81
Exp1 ,21
Exp2 ,35
Exp3 ,77 ...