Nuprl - Proof: hsub left eq

IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
At: hsub left eq

all

(

m:hnum. all

(

m:hnum. (

n:hnum. all

(

m:hnum. (

n:hnum. (

p:hnum. equal

(

m:hnum. (

n:hnum. (

p:hnum. (equal(m,sub(n,p))

(

m:hnum. (

n:hnum. (

p:hnum. ,or(equal(add(m,p),n),and(le(m,0),le(n,p)))))))

By:	HOL "hsub_left_eq"

Generated subgoals:

None

About:

IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html