Nuprl Definition : detach_fun

detach_fun(T;A) ==  {d:T ⟶ 𝔹| ∀x:T. (A x ⇐⇒ ↑(d x))} 



Definitions occuring in Statement :  assert: ↑b,  bool: 𝔹,  all: ∀x:A. B[x],  iff: P ⇐⇒ Q,  set: {x:A| B[x]} ,  apply: f a,  function: x:A ⟶ B[x]
Definitions occuring in definition :  set: {x:A| B[x]} ,  function: x:A ⟶ B[x],  bool: 𝔹,  all: ∀x:A. B[x],  iff: P ⇐⇒ Q,  assert: ↑b,  apply: f a

Latex:
detach\_fun(T;A)  ==    \{d:T  {}\mrightarrow{}  \mBbbB{}|  \mforall{}x:T.  (A  x  \mLeftarrow{}{}\mRightarrow{}  \muparrow{}(d  x))\} 



Date html generated: 2016_05_15-PM-00_00_21
Last ObjectModification: 2015_09_23-AM-06_23_35

Theory : gen_algebra_1


Home Index