mathlib-initiative/mathlib-tactics huggingface dataset:
Module: Mathlib.Data.Ordmap.Ordset

Goal state before:
pp: case pos
α : Type u_1
inst✝ : Preorder α
o₁ : WithBot α
o₂ : WithTop α
ls : ℕ
ll : Ordnode α
lx : α
lr : Ordnode α
hl : Valid' o₁ (Ordnode.node ls ll lx lr) o₂
rs : ℕ
rl : Ordnode α
rx : α
rr : Ordnode α
hr : Valid' o₁ (Ordnode.node rs rl rx rr) o₂
sep : All (fun x ↦ All (fun y ↦ x < y) (Ordnode.node rs rl rx rr)) (Ordnode.node ls ll lx lr)
bal : BalancedSz (Ordnode.node ls ll lx lr).size (Ordnode.node rs rl rx rr).size
h✝ : ls > rs
⊢ Valid' o₁ ((ll.splitMax' lx lr).1.balanceR (ll.splitMax' lx lr).2 (Ordnode.node rs rl rx rr)) o₂ ∧
    ((ll.splitMax' lx lr).1.balanceR (ll.splitMax' lx lr).2 (Ordnode.node rs rl rx rr)).size = ls + rs

pp: case neg
α : Type u_1
inst✝ : Preorder α
o₁ : WithBot α
o₂ : WithTop α
ls : ℕ
ll : Ordnode α
lx : α
lr : Ordnode α
hl : Valid' o₁ (Ordnode.node ls ll lx lr) o₂
rs : ℕ
rl : Ordnode α
rx : α
rr : Ordnode α
hr : Valid' o₁ (Ordnode.node rs rl rx rr) o₂
sep : All (fun x ↦ All (fun y ↦ x < y) (Ordnode.node rs rl rx rr)) (Ordnode.node ls ll lx lr)
bal : BalancedSz (Ordnode.node ls ll lx lr).size (Ordnode.node rs rl rx rr).size
h✝ : ¬ls > rs
⊢ Valid' o₁ ((Ordnode.node ls ll lx lr).balanceL (rl.splitMin' rx rr).1 (rl.splitMin' rx rr).2) o₂ ∧
    ((Ordnode.node ls ll lx lr).balanceL (rl.splitMin' rx rr).1 (rl.splitMin' rx rr).2).size = ls + rs

Tactic:
·

Goal state after:
case pos
α : Type u_1
inst✝ : Preorder α
o₁ : WithBot α
o₂ : WithTop α
ls : ℕ
ll : Ordnode α
lx : α
lr : Ordnode α
hl : Valid' o₁ (Ordnode.node ls ll lx lr) o₂
rs : ℕ
rl : Ordnode α
rx : α
rr : Ordnode α
hr : Valid' o₁ (Ordnode.node rs rl rx rr) o₂
sep : All (fun x ↦ All (fun y ↦ x < y) (Ordnode.node rs rl rx rr)) (Ordnode.node ls ll lx lr)
bal : BalancedSz (Ordnode.node ls ll lx lr).size (Ordnode.node rs rl rx rr).size
h✝ : ls > rs
⊢ Valid' o₁ ((ll.splitMax' lx lr).1.balanceR (ll.splitMax' lx lr).2 (Ordnode.node rs rl rx rr)) o₂ ∧
    ((ll.splitMax' lx lr).1.balanceR (ll.splitMax' lx lr).2 (Ordnode.node rs rl rx rr)).size = ls + rs
Module: Mathlib.Data.PNat.Find

Goal state before:
pp: case succ
p : ℕ+ → Prop
inst✝ : DecidablePred p
h : ∃ n, p n
h₂ : ∃ n, p (n + 1)
h1 : ¬p 1
m : ℕ+
a✝ : m < PNat.find h₂ + 1 → ¬p m
⊢ m + 1 < PNat.find h₂ + 1 → ¬p (m + 1)

Tactic:
| succ m _ =>

Goal state after:
Module: Mathlib.Data.Ordmap.Ordset

Goal state before:
pp: case pos
α : Type u_1
inst✝ : Preorder α
o₁ : WithBot α
o₂ : WithTop α
ls : ℕ
ll : Ordnode α
lx : α
lr : Ordnode α
hl : Valid' o₁ (Ordnode.node ls ll lx lr) o₂
rs : ℕ
rl : Ordnode α
rx : α
rr : Ordnode α
hr : Valid' o₁ (Ordnode.node rs rl rx rr) o₂
sep : All (fun x ↦ All (fun y ↦ x < y) (Ordnode.node rs rl rx rr)) (Ordnode.node ls ll lx lr)
bal : BalancedSz (Ordnode.node ls ll lx lr).size (Ordnode.node rs rl rx rr).size
h✝ : ls > rs
⊢ Valid' o₁
      (((Ordnode.node ?pos.s✝ ll lx lr).eraseMax, findMax' lx lr).1.balanceR
        ((Ordnode.node ?pos.s✝ ll lx lr).eraseMax, findMax' lx lr).2 (Ordnode.node rs rl rx rr))
      o₂ ∧
    (((Ordnode.node ?pos.s✝ ll lx lr).eraseMax, findMax' lx lr).1.balanceR
          ((Ordnode.node ?pos.s✝ ll lx lr).eraseMax, findMax' lx lr).2 (Ordnode.node rs rl rx rr)).size =
      ls + rs

pp: case pos.s
α : Type u_1
inst✝ : Preorder α
o₁ : WithBot α
o₂ : WithTop α
ls : ℕ
ll : Ordnode α
lx : α
lr : Ordnode α
hl : Valid' o₁ (Ordnode.node ls ll lx lr) o₂
rs : ℕ
rl : Ordnode α
rx : α
rr : Ordnode α
hr : Valid' o₁ (Ordnode.node rs rl rx rr) o₂
sep : All (fun x ↦ All (fun y ↦ x < y) (Ordnode.node rs rl rx rr)) (Ordnode.node ls ll lx lr)
bal : BalancedSz (Ordnode.node ls ll lx lr).size (Ordnode.node rs rl rx rr).size
h✝ : ls > rs
⊢ ℕ

Tactic:
·

Goal state after:
case pos
α : Type u_1
inst✝ : Preorder α
o₁ : WithBot α
o₂ : WithTop α
ls : ℕ
ll : Ordnode α
lx : α
lr : Ordnode α
hl : Valid' o₁ (Ordnode.node ls ll lx lr) o₂
rs : ℕ
rl : Ordnode α
rx : α
rr : Ordnode α
hr : Valid' o₁ (Ordnode.node rs rl rx rr) o₂
sep : All (fun x ↦ All (fun y ↦ x < y) (Ordnode.node rs rl rx rr)) (Ordnode.node ls ll lx lr)
bal : BalancedSz (Ordnode.node ls ll lx lr).size (Ordnode.node rs rl rx rr).size
h✝ : ls > rs
⊢ Valid' o₁
      (((Ordnode.node ?pos.s✝ ll lx lr).eraseMax, findMax' lx lr).1.balanceR
        ((Ordnode.node ?pos.s✝ ll lx lr).eraseMax, findMax' lx lr).2 (Ordnode.node rs rl rx rr))
      o₂ ∧
    (((Ordnode.node ?pos.s✝ ll lx lr).eraseMax, findMax' lx lr).1.balanceR
          ((Ordnode.node ?pos.s✝ ll lx lr).eraseMax, findMax' lx lr).2 (Ordnode.node rs rl rx rr)).size =
      ls + rs
Module: Mathlib.Data.PNat.Factors

Goal state before:
pp: u : PrimeMultiset
n : ℕ+
⊢ u.prod ∣ n ↔ u ≤ n.factorMultiset

Tactic:
by
  let h := @prod_dvd_iff u n.factorMultiset
  rw [n.prod_factorMultiset] at h
  exact h

Goal state after:
Module: Mathlib.Data.PNat.Factors

Goal state before:
pp: case a
m n : ℕ+
⊢ (m.gcd n).factorMultiset ≤ m.factorMultiset ⊓ n.factorMultiset

pp: case a
m n : ℕ+
⊢ m.factorMultiset ⊓ n.factorMultiset ≤ (m.gcd n).factorMultiset

Tactic:
·

Goal state after:
case a
m n : ℕ+
⊢ (m.gcd n).factorMultiset ≤ m.factorMultiset ⊓ n.factorMultiset
Module: Mathlib.Data.PNat.Factors

Goal state before:
pp: case a.left
m n : ℕ+
⊢ m.gcd n ∣ m

pp: case a.right
m n : ℕ+
⊢ m.gcd n ∣ n

Tactic:
·

Goal state after:
case a.left
m n : ℕ+
⊢ m.gcd n ∣ m
Module: Mathlib.Data.PNat.Factors

Goal state before:
pp: case a.right
m n : ℕ+
⊢ m.gcd n ∣ n

Tactic:
·

Goal state after:
case a.right
m n : ℕ+
⊢ m.gcd n ∣ n
Module: Mathlib.Data.Ordmap.Invariants

Goal state before:
pp: case nil.node.node.node
α : Type u_1
x : α
hl : nil.Balanced
sl : nil.Sized
rs : ℕ
rx : α
rls : ℕ
rll : Ordnode α
rlx : α
rlr : Ordnode α
rrs : ℕ
rrl : Ordnode α
rrx : α
rrr : Ordnode α
hr : ((node rls rll rlx rlr).node' rx (node rrs rrl rrx rrr)).Balanced
sr : (node rs (node rls rll rlx rlr) rx (node rrs rrl rrx rrr)).Sized
⊢ (if rls < ratio * rrs then
      node (rls + rrs + 1 + 1) (node (rls + 1) nil x (node rls rll rlx rlr)) rx (node rrs rrl rrx rrr)
    else
      node (rls + rrs + 1 + 1) (node (rll.size + 1) nil x rll) rlx
        (node (rlr.size + rrs + 1) rlr rx (node rrs rrl rrx rrr))) =
    if 0 + (rls + rrs + 1) ≤ 1 then nil.node' x ((node rls rll rlx rlr).node' rx (node rrs rrl rrx rrr))
    else nil.rotateL x ((node rls rll rlx rlr).node' rx (node rrs rrl rrx rrr))

Tactic:
·

Goal state after:
case nil.node.node.node
α : Type u_1
x : α
hl : nil.Balanced
sl : nil.Sized
rs : ℕ
rx : α
rls : ℕ
rll : Ordnode α
rlx : α
rlr : Ordnode α
rrs : ℕ
rrl : Ordnode α
rrx : α
rrr : Ordnode α
hr : ((node rls rll rlx rlr).node' rx (node rrs rrl rrx rrr)).Balanced
sr : (node rs (node rls rll rlx rlr) rx (node rrs rrl rrx rrr)).Sized
⊢ (if rls < ratio * rrs then
      node (rls + rrs + 1 + 1) (node (rls + 1) nil x (node rls rll rlx rlr)) rx (node rrs rrl rrx rrr)
    else
      node (rls + rrs + 1 + 1) (node (rll.size + 1) nil x rll) rlx
        (node (rlr.size + rrs + 1) rlr rx (node rrs rrl rrx rrr))) =
    if 0 + (rls + rrs + 1) ≤ 1 then nil.node' x ((node rls rll rlx rlr).node' rx (node rrs rrl rrx rrr))
    else nil.rotateL x ((node rls rll rlx rlr).node' rx (node rrs rrl rrx rrr))
Module: Mathlib.Data.PNat.Factors

Goal state before:
pp: case a
m n : ℕ+
⊢ m.factorMultiset ⊓ n.factorMultiset ≤ (m.gcd n).factorMultiset

Tactic:
·

Goal state after:
case a
m n : ℕ+
⊢ m.factorMultiset ⊓ n.factorMultiset ≤ (m.gcd n).factorMultiset
Module: Mathlib.Data.Ordmap.Invariants

Goal state before:
pp: case nil.node.node.node
α : Type u_1
x : α
hl : nil.Balanced
sl : nil.Sized
rs : ℕ
rx : α
rls : ℕ
rll : Ordnode α
rlx : α
rlr : Ordnode α
rrs : ℕ
rrl : Ordnode α
rrx : α
rrr : Ordnode α
hr : ((node rls rll rlx rlr).node' rx (node rrs rrl rrx rrr)).Balanced
sr : (node rs (node rls rll rlx rlr) rx (node rrs rrl rrx rrr)).Sized
⊢ (if (node rls rll rlx rlr).size < ratio * (node rrs rrl rrx rrr).size then
      nil.node3L x (node rls rll rlx rlr) rx (node rrs rrl rrx rrr)
    else nil.node4L x (node rls rll rlx rlr) rx (node rrs rrl rrx rrr)) =
    if rls < ratio * rrs then
      node (rls + rrs + 1 + 1) (node (rls + 1) nil x (node rls rll rlx rlr)) rx (node rrs rrl rrx rrr)
    else
      node (rls + rrs + 1 + 1) (node (rll.size + 1) nil x rll) rlx
        (node (rlr.size + rrs + 1) rlr rx (node rrs rrl rrx rrr))

pp: case nil.node.node.node.hnc
α : Type u_1
x : α
hl : nil.Balanced
sl : nil.Sized
rs : ℕ
rx : α
rls : ℕ
rll : Ordnode α
rlx : α
rlr : Ordnode α
rrs : ℕ
rrl : Ordnode α
rrx : α
rrr : Ordnode α
hr : ((node rls rll rlx rlr).node' rx (node rrs rrl rrx rrr)).Balanced
sr : (node rs (node rls rll rlx rlr) rx (node rrs rrl rrx rrr)).Sized
⊢ ¬rls + rrs + 1 ≤ 1

Tactic:
·

Goal state after:
case nil.node.node.node
α : Type u_1
x : α
hl : nil.Balanced
sl : nil.Sized
rs : ℕ
rx : α
rls : ℕ
rll : Ordnode α
rlx : α
rlr : Ordnode α
rrs : ℕ
rrl : Ordnode α
rrx : α
rrr : Ordnode α
hr : ((node rls rll rlx rlr).node' rx (node rrs rrl rrx rrr)).Balanced
sr : (node rs (node rls rll rlx rlr) rx (node rrs rrl rrx rrr)).Sized
⊢ (if (node rls rll rlx rlr).size < ratio * (node rrs rrl rrx rrr).size then
      nil.node3L x (node rls rll rlx rlr) rx (node rrs rrl rrx rrr)
    else nil.node4L x (node rls rll rlx rlr) rx (node rrs rrl rrx rrr)) =
    if rls < ratio * rrs then
      node (rls + rrs + 1 + 1) (node (rls + 1) nil x (node rls rll rlx rlr)) rx (node rrs rrl rrx rrr)
    else
      node (rls + rrs + 1 + 1) (node (rll.size + 1) nil x rll) rlx
        (node (rlr.size + rrs + 1) rlr rx (node rrs rrl rrx rrr))
Module: Mathlib.Data.PNat.Factors

Goal state before:
pp: case a.hm
m n : ℕ+
⊢ m.factorMultiset ⊓ n.factorMultiset ≤ m.factorMultiset

pp: case a.hn
m n : ℕ+
⊢ m.factorMultiset ⊓ n.factorMultiset ≤ n.factorMultiset

Tactic:
·

Goal state after:
case a.hm
m n : ℕ+
⊢ m.factorMultiset ⊓ n.factorMultiset ≤ m.factorMultiset
Module: Mathlib.Data.PNat.Factors

Goal state before:
pp: case a.hn
m n : ℕ+
⊢ m.factorMultiset ⊓ n.factorMultiset ≤ n.factorMultiset

Tactic:
·

Goal state after:
case a.hn
m n : ℕ+
⊢ m.factorMultiset ⊓ n.factorMultiset ≤ n.factorMultiset
Module: Mathlib.Data.PNat.Factors

Goal state before:
pp: case a
m n : ℕ+
⊢ (m.lcm n).factorMultiset ≤ m.factorMultiset ⊔ n.factorMultiset

pp: case a
m n : ℕ+
⊢ m.factorMultiset ⊔ n.factorMultiset ≤ (m.lcm n).factorMultiset

Tactic:
·

Goal state after:
case a
m n : ℕ+
⊢ (m.lcm n).factorMultiset ≤ m.factorMultiset ⊔ n.factorMultiset
Module: Mathlib.Data.Ordmap.Ordset

Goal state before:
pp: case refine_3
α : Type u_1
inst✝ : Preorder α
o₁ : WithBot α
o₂ : WithTop α
ls : ℕ
ll : Ordnode α
lx : α
lr : Ordnode α
hl : Valid' o₁ (Ordnode.node ls ll lx lr) o₂
rs : ℕ
rl : Ordnode α
rx : α
rr : Ordnode α
hr : Valid' o₁ (Ordnode.node rs rl rx rr) o₂
sep : All (fun x ↦ All (fun y ↦ x < y) (Ordnode.node rs rl rx rr)) (Ordnode.node ls ll lx lr)
bal : BalancedSz (Ordnode.node ls ll lx lr).size (Ordnode.node rs rl rx rr).size
h✝ : ls > rs
v : Valid' o₁ (ll.node' lx lr).eraseMax ↑(findMax' lx lr)
e : (ll.node' lx lr).size = (ll.node' lx lr).eraseMax.size + 1
H :
  (∃ l',
      Raised ((Ordnode.node (ll.size + lr.size + 1) ll lx lr).eraseMax, findMax' lx lr).1.size l' ∧
        BalancedSz l' (Ordnode.node rs rl rx rr).size) ∨
    ∃ r',
      Raised r' (Ordnode.node rs rl rx rr).size ∧
        BalancedSz ((Ordnode.node (ll.size + lr.size + 1) ll lx lr).eraseMax, findMax' lx lr).1.size r'
⊢ (((Ordnode.node (ll.size + lr.size + 1) ll lx lr).eraseMax, findMax' lx lr).1.balanceR
        ((Ordnode.node (ll.size + lr.size + 1) ll lx lr).eraseMax, findMax' lx lr).2 (Ordnode.node rs rl rx rr)).size =
    ls + rs

Tactic:
·

Goal state after:
case refine_3
α : Type u_1
inst✝ : Preorder α
o₁ : WithBot α
o₂ : WithTop α
ls : ℕ
ll : Ordnode α
lx : α
lr : Ordnode α
hl : Valid' o₁ (Ordnode.node ls ll lx lr) o₂
rs : ℕ
rl : Ordnode α
rx : α
rr : Ordnode α
hr : Valid' o₁ (Ordnode.node rs rl rx rr) o₂
sep : All (fun x ↦ All (fun y ↦ x < y) (Ordnode.node rs rl rx rr)) (Ordnode.node ls ll lx lr)
bal : BalancedSz (Ordnode.node ls ll lx lr).size (Ordnode.node rs rl rx rr).size
h✝ : ls > rs
v : Valid' o₁ (ll.node' lx lr).eraseMax ↑(findMax' lx lr)
e : (ll.node' lx lr).size = (ll.node' lx lr).eraseMax.size + 1
H :
  (∃ l',
      Raised ((Ordnode.node (ll.size + lr.size + 1) ll lx lr).eraseMax, findMax' lx lr).1.size l' ∧
        BalancedSz l' (Ordnode.node rs rl rx rr).size) ∨
    ∃ r',
      Raised r' (Ordnode.node rs rl rx rr).size ∧
        BalancedSz ((Ordnode.node (ll.size + lr.size + 1) ll lx lr).eraseMax, findMax' lx lr).1.size r'
⊢ (((Ordnode.node (ll.size + lr.size + 1) ll lx lr).eraseMax, findMax' lx lr).1.balanceR
        ((Ordnode.node (ll.size + lr.size + 1) ll lx lr).eraseMax, findMax' lx lr).2 (Ordnode.node rs rl rx rr)).size =
    ls + rs
Module: Mathlib.Data.Ordmap.Invariants

Goal state before:
pp: case pos
α : Type u_1
x : α
hl : nil.Balanced
sl : nil.Sized
rs : ℕ
rx : α
rls : ℕ
rll : Ordnode α
rlx : α
rlr : Ordnode α
rrs : ℕ
rrl : Ordnode α
rrx : α
rrr : Ordnode α
hr : ((node rls rll rlx rlr).node' rx (node rrs rrl rrx rrr)).Balanced
sr : (node rs (node rls rll rlx rlr) rx (node rrs rrl rrx rrr)).Sized
h✝ : rls < ratio * rrs
⊢ nil.node3L x (node rls rll rlx rlr) rx (node rrs rrl rrx rrr) =
    node (rls + rrs + 1 + 1) (node (rls + 1) nil x (node rls rll rlx rlr)) rx (node rrs rrl rrx rrr)

pp: case neg
α : Type u_1
x : α
hl : nil.Balanced
sl : nil.Sized
rs : ℕ
rx : α
rls : ℕ
rll : Ordnode α
rlx : α
rlr : Ordnode α
rrs : ℕ
rrl : Ordnode α
rrx : α
rrr : Ordnode α
hr : ((node rls rll rlx rlr).node' rx (node rrs rrl rrx rrr)).Balanced
sr : (node rs (node rls rll rlx rlr) rx (node rrs rrl rrx rrr)).Sized
h✝ : ¬rls < ratio * rrs
⊢ nil.node4L x (node rls rll rlx rlr) rx (node rrs rrl rrx rrr) =
    node (rls + rrs + 1 + 1) (node (rll.size + 1) nil x rll) rlx
      (node (rlr.size + rrs + 1) rlr rx (node rrs rrl rrx rrr))

Tactic:
·

Goal state after:
case pos
α : Type u_1
x : α
hl : nil.Balanced
sl : nil.Sized
rs : ℕ
rx : α
rls : ℕ
rll : Ordnode α
rlx : α
rlr : Ordnode α
rrs : ℕ
rrl : Ordnode α
rrx : α
rrr : Ordnode α
hr : ((node rls rll rlx rlr).node' rx (node rrs rrl rrx rrr)).Balanced
sr : (node rs (node rls rll rlx rlr) rx (node rrs rrl rrx rrr)).Sized
h✝ : rls < ratio * rrs
⊢ nil.node3L x (node rls rll rlx rlr) rx (node rrs rrl rrx rrr) =
    node (rls + rrs + 1 + 1) (node (rls + 1) nil x (node rls rll rlx rlr)) rx (node rrs rrl rrx rrr)
Module: Mathlib.Data.Ordmap.Invariants

Goal state before:
pp: case neg
α : Type u_1
x : α
hl : nil.Balanced
sl : nil.Sized
rs : ℕ
rx : α
rls : ℕ
rll : Ordnode α
rlx : α
rlr : Ordnode α
rrs : ℕ
rrl : Ordnode α
rrx : α
rrr : Ordnode α
hr : ((node rls rll rlx rlr).node' rx (node rrs rrl rrx rrr)).Balanced
sr : (node rs (node rls rll rlx rlr) rx (node rrs rrl rrx rrr)).Sized
h✝ : ¬rls < ratio * rrs
⊢ nil.node4L x (node rls rll rlx rlr) rx (node rrs rrl rrx rrr) =
    node (rls + rrs + 1 + 1) (node (rll.size + 1) nil x rll) rlx
      (node (rlr.size + rrs + 1) rlr rx (node rrs rrl rrx rrr))

Tactic:
·

Goal state after:
case neg
α : Type u_1
x : α
hl : nil.Balanced
sl : nil.Sized
rs : ℕ
rx : α
rls : ℕ
rll : Ordnode α
rlx : α
rlr : Ordnode α
rrs : ℕ
rrl : Ordnode α
rrx : α
rrr : Ordnode α
hr : ((node rls rll rlx rlr).node' rx (node rrs rrl rrx rrr)).Balanced
sr : (node rs (node rls rll rlx rlr) rx (node rrs rrl rrx rrr)).Sized
h✝ : ¬rls < ratio * rrs
⊢ nil.node4L x (node rls rll rlx rlr) rx (node rrs rrl rrx rrr) =
    node (rls + rrs + 1 + 1) (node (rll.size + 1) nil x rll) rlx
      (node (rlr.size + rrs + 1) rlr rx (node rrs rrl rrx rrr))
Module: Mathlib.Data.PNat.Factors

Goal state before:
pp: case a.hm
m n : ℕ+
⊢ m.factorMultiset ≤ m.factorMultiset ⊔ n.factorMultiset

pp: case a.hn
m n : ℕ+
⊢ n.factorMultiset ≤ m.factorMultiset ⊔ n.factorMultiset

Tactic:
·

Goal state after:
case a.hm
m n : ℕ+
⊢ m.factorMultiset ≤ m.factorMultiset ⊔ n.factorMultiset
Module: Mathlib.Data.Ordmap.Invariants

Goal state before:
pp: case nil.node.node.node.hnc
α : Type u_1
x : α
hl : nil.Balanced
sl : nil.Sized
rs : ℕ
rx : α
rls : ℕ
rll : Ordnode α
rlx : α
rlr : Ordnode α
rrs : ℕ
rrl : Ordnode α
rrx : α
rrr : Ordnode α
hr : ((node rls rll rlx rlr).node' rx (node rrs rrl rrx rrr)).Balanced
sr : (node rs (node rls rll rlx rlr) rx (node rrs rrl rrx rrr)).Sized
⊢ ¬rls + rrs + 1 ≤ 1

Tactic:
·

Goal state after:
case nil.node.node.node.hnc
α : Type u_1
x : α
hl : nil.Balanced
sl : nil.Sized
rs : ℕ
rx : α
rls : ℕ
rll : Ordnode α
rlx : α
rlr : Ordnode α
rrs : ℕ
rrl : Ordnode α
rrx : α
rrr : Ordnode α
hr : ((node rls rll rlx rlr).node' rx (node rrs rrl rrx rrr)).Balanced
sr : (node rs (node rls rll rlx rlr) rx (node rrs rrl rrx rrr)).Sized
⊢ ¬rls + rrs + 1 ≤ 1
Module: Mathlib.Data.PNat.Factors

Goal state before:
pp: case a.hn
m n : ℕ+
⊢ n.factorMultiset ≤ m.factorMultiset ⊔ n.factorMultiset

Tactic:
·

Goal state after:
case a.hn
m n : ℕ+
⊢ n.factorMultiset ≤ m.factorMultiset ⊔ n.factorMultiset
Module: Mathlib.Data.PNat.Factors

Goal state before:
pp: case a
m n : ℕ+
⊢ m.factorMultiset ⊔ n.factorMultiset ≤ (m.lcm n).factorMultiset

Tactic:
·

Goal state after:
case a
m n : ℕ+
⊢ m.factorMultiset ⊔ n.factorMultiset ≤ (m.lcm n).factorMultiset
Module: Mathlib.Data.PNat.Factors

Goal state before:
pp: case a.left
m n : ℕ+
⊢ m ∣ m.lcm n

pp: case a.right
m n : ℕ+
⊢ n ∣ m.lcm n

Tactic:
·

Goal state after:
case a.left
m n : ℕ+
⊢ m ∣ m.lcm n
Module: Mathlib.Data.PNat.Factors

Goal state before:
pp: case a.right
m n : ℕ+
⊢ n ∣ m.lcm n

Tactic:
·

Goal state after:
case a.right
m n : ℕ+
⊢ n ∣ m.lcm n
Module: Mathlib.Data.Ordmap.Invariants

Goal state before:
pp: case node
α : Type u_1
x : α
r : Ordnode α
hr : r.Balanced
sr : r.Sized
ls : ℕ
ll : Ordnode α
lx : α
lr : Ordnode α
hl : (node ls ll lx lr).Balanced
sl : (node ls ll lx lr).Sized
⊢ (node ls ll lx lr).balance x r = (node ls ll lx lr).balance' x r

Tactic:
·

Goal state after:
case node
α : Type u_1
x : α
r : Ordnode α
hr : r.Balanced
sr : r.Sized
ls : ℕ
ll : Ordnode α
lx : α
lr : Ordnode α
hl : (node ls ll lx lr).Balanced
sl : (node ls ll lx lr).Sized
⊢ (node ls ll lx lr).balance x r = (node ls ll lx lr).balance' x r
Module: Mathlib.Data.Ordmap.Invariants

Goal state before:
pp: case node.nil
α : Type u_1
x : α
ls : ℕ
ll : Ordnode α
lx : α
lr : Ordnode α
hl : (node ls ll lx lr).Balanced
sl : (node ls ll lx lr).Sized
hr : nil.Balanced
sr : nil.Sized
⊢ (node ls ll lx lr).balance x nil = (node ls ll lx lr).balance' x nil

pp: case node.node
α : Type u_1
x : α
ls : ℕ
ll : Ordnode α
lx : α
lr : Ordnode α
hl : (node ls ll lx lr).Balanced
sl : (node ls ll lx lr).Sized
rs : ℕ
rl : Ordnode α
rx : α
rr : Ordnode α
hr : (node rs rl rx rr).Balanced
sr : (node rs rl rx rr).Sized
⊢ (node ls ll lx lr).balance x (node rs rl rx rr) = (node ls ll lx lr).balance' x (node rs rl rx rr)

Tactic:
·

Goal state after:
case node.nil
α : Type u_1
x : α
ls : ℕ
ll : Ordnode α
lx : α
lr : Ordnode α
hl : (node ls ll lx lr).Balanced
sl : (node ls ll lx lr).Sized
hr : nil.Balanced
sr : nil.Sized
⊢ (node ls ll lx lr).balance x nil = (node ls ll lx lr).balance' x nil
Module: Mathlib.Data.PNat.Factors

Goal state before:
pp: case e'_3.left
m : ℕ+
p : Nat.Primes
k : ℕ
e_1✝ : PrimeMultiset = Multiset Nat.Primes
⊢ Multiset.card (k • PrimeMultiset.ofPrime p) = k

pp: case e'_3.right
m : ℕ+
p : Nat.Primes
k : ℕ
e_1✝ : PrimeMultiset = Multiset Nat.Primes
⊢ ∀ (b : Nat.Primes), b ∈ k • PrimeMultiset.ofPrime p → b = p

Tactic:
·

Goal state after:
case e'_3.left
m : ℕ+
p : Nat.Primes
k : ℕ
e_1✝ : PrimeMultiset = Multiset Nat.Primes
⊢ Multiset.card (k • PrimeMultiset.ofPrime p) = k
Module: Mathlib.Data.PNat.Factors

Goal state before:
pp: case e'_3.right
m : ℕ+
p : Nat.Primes
k : ℕ
e_1✝ : PrimeMultiset = Multiset Nat.Primes
⊢ ∀ (b : Nat.Primes), b ∈ k • PrimeMultiset.ofPrime p → b = p

Tactic:
·

Goal state after:
case e'_3.right
m : ℕ+
p : Nat.Primes
k : ℕ
e_1✝ : PrimeMultiset = Multiset Nat.Primes
⊢ ∀ (b : Nat.Primes), b ∈ k • PrimeMultiset.ofPrime p → b = p
Module: Mathlib.Data.Ordmap.Ordset

Goal state before:
pp: case neg
α : Type u_1
inst✝ : Preorder α
o₁ : WithBot α
o₂ : WithTop α
ls : ℕ
ll : Ordnode α
lx : α
lr : Ordnode α
hl : Valid' o₁ (Ordnode.node ls ll lx lr) o₂
rs : ℕ
rl : Ordnode α
rx : α
rr : Ordnode α
hr : Valid' o₁ (Ordnode.node rs rl rx rr) o₂
sep : All (fun x ↦ All (fun y ↦ x < y) (Ordnode.node rs rl rx rr)) (Ordnode.node ls ll lx lr)
bal : BalancedSz (Ordnode.node ls ll lx lr).size (Ordnode.node rs rl rx rr).size
h✝ : ¬ls > rs
⊢ Valid' o₁ ((Ordnode.node ls ll lx lr).balanceL (rl.splitMin' rx rr).1 (rl.splitMin' rx rr).2) o₂ ∧
    ((Ordnode.node ls ll lx lr).balanceL (rl.splitMin' rx rr).1 (rl.splitMin' rx rr).2).size = ls + rs

Tactic:
·

Goal state after:
case neg
α : Type u_1
inst✝ : Preorder α
o₁ : WithBot α
o₂ : WithTop α
ls : ℕ
ll : Ordnode α
lx : α
lr : Ordnode α
hl : Valid' o₁ (Ordnode.node ls ll lx lr) o₂
rs : ℕ
rl : Ordnode α
rx : α
rr : Ordnode α
hr : Valid' o₁ (Ordnode.node rs rl rx rr) o₂
sep : All (fun x ↦ All (fun y ↦ x < y) (Ordnode.node rs rl rx rr)) (Ordnode.node ls ll lx lr)
bal : BalancedSz (Ordnode.node ls ll lx lr).size (Ordnode.node rs rl rx rr).size
h✝ : ¬ls > rs
⊢ Valid' o₁ ((Ordnode.node ls ll lx lr).balanceL (rl.splitMin' rx rr).1 (rl.splitMin' rx rr).2) o₂ ∧
    ((Ordnode.node ls ll lx lr).balanceL (rl.splitMin' rx rr).1 (rl.splitMin' rx rr).2).size = ls + rs
Module: Mathlib.Data.Ordmap.Ordset

Goal state before:
pp: case neg
α : Type u_1
inst✝ : Preorder α
o₁ : WithBot α
o₂ : WithTop α
ls : ℕ
ll : Ordnode α
lx : α
lr : Ordnode α
hl : Valid' o₁ (Ordnode.node ls ll lx lr) o₂
rs : ℕ
rl : Ordnode α
rx : α
rr : Ordnode α
hr : Valid' o₁ (Ordnode.node rs rl rx rr) o₂
sep : All (fun x ↦ All (fun y ↦ x < y) (Ordnode.node rs rl rx rr)) (Ordnode.node ls ll lx lr)
bal : BalancedSz (Ordnode.node ls ll lx lr).size (Ordnode.node rs rl rx rr).size
h✝ : ¬ls > rs
⊢ Valid' o₁
      ((Ordnode.node ls ll lx lr).balanceL (rl.findMin' rx, (Ordnode.node ?neg.s✝ rl rx rr).eraseMin).1
        (rl.findMin' rx, (Ordnode.node ?neg.s✝ rl rx rr).eraseMin).2)
      o₂ ∧
    ((Ordnode.node ls ll lx lr).balanceL (rl.findMin' rx, (Ordnode.node ?neg.s✝ rl rx rr).eraseMin).1
          (rl.findMin' rx, (Ordnode.node ?neg.s✝ rl rx rr).eraseMin).2).size =
      ls + rs

pp: case neg.s
α : Type u_1
inst✝ : Preorder α
o₁ : WithBot α
o₂ : WithTop α
ls : ℕ
ll : Ordnode α
lx : α
lr : Ordnode α
hl : Valid' o₁ (Ordnode.node ls ll lx lr) o₂
rs : ℕ
rl : Ordnode α
rx : α
rr : Ordnode α
hr : Valid' o₁ (Ordnode.node rs rl rx rr) o₂
sep : All (fun x ↦ All (fun y ↦ x < y) (Ordnode.node rs rl rx rr)) (Ordnode.node ls ll lx lr)
bal : BalancedSz (Ordnode.node ls ll lx lr).size (Ordnode.node rs rl rx rr).size
h✝ : ¬ls > rs
⊢ ℕ

Tactic:
·

Goal state after:
case neg
α : Type u_1
inst✝ : Preorder α
o₁ : WithBot α
o₂ : WithTop α
ls : ℕ
ll : Ordnode α
lx : α
lr : Ordnode α
hl : Valid' o₁ (Ordnode.node ls ll lx lr) o₂
rs : ℕ
rl : Ordnode α
rx : α
rr : Ordnode α
hr : Valid' o₁ (Ordnode.node rs rl rx rr) o₂
sep : All (fun x ↦ All (fun y ↦ x < y) (Ordnode.node rs rl rx rr)) (Ordnode.node ls ll lx lr)
bal : BalancedSz (Ordnode.node ls ll lx lr).size (Ordnode.node rs rl rx rr).size
h✝ : ¬ls > rs
⊢ Valid' o₁
      ((Ordnode.node ls ll lx lr).balanceL (rl.findMin' rx, (Ordnode.node ?neg.s✝ rl rx rr).eraseMin).1
        (rl.findMin' rx, (Ordnode.node ?neg.s✝ rl rx rr).eraseMin).2)
      o₂ ∧
    ((Ordnode.node ls ll lx lr).balanceL (rl.findMin' rx, (Ordnode.node ?neg.s✝ rl rx rr).eraseMin).1
          (rl.findMin' rx, (Ordnode.node ?neg.s✝ rl rx rr).eraseMin).2).size =
      ls + rs