FDL - Nuprl Definition : existse-before

Nuprl Definition : existse-before

0,22

e<e'.P(e) ==

e:E. (e <loc e') & P(e)

clarification:

existse-before(es;e';e.P(e)) ==

e:es-E(es). es-locl(es; e; e') & P(e)

Definitions x:A. B(x), E, A & B, (e <loc e')

FDL editor aliases existse-before

Definitions	x:A. B(x), E, A & B, (e <loc e')
FDL editor aliases	existse-before