Common expressions for the theory of proveit.numbers.number_sets.real_numbers

import proveit
# Prepare this notebook for defining the common expressions of a theory:
%common_expressions_notebook # Keep this at the top following 'import proveit'.
from proveit.numbers.number_sets.real_numbers.real import (
    RealSet, RealPosSet, RealNegSet, RealNonNegSet, RealNonPosSet, RealNonZeroSet)
from proveit.numbers.number_sets.real_numbers.irrational import IrrationalLiteral
%begin common

Defining common sub-expressions for theory 'proveit.numbers.number_sets.real_numbers'
Subsequent end-of-cell assignments will define common sub-expressions
%end_common will finalize the definitions

Real = RealSet()

Real:

RealPos = RealPosSet()

RealPos:

RealNeg = RealNegSet()

RealNeg:

RealNonNeg = RealNonNegSet()

RealNonNeg:

RealNonPos = RealNonPosSet()

RealNonPos:

RealNonZero = RealNonZeroSet()

RealNonZero:

e = IrrationalLiteral('e', r'\mathsf{e}')

e:

pi = IrrationalLiteral('pi', r'\pi')

pi:

%end common

These common expressions may now be imported from the theory package: proveit.numbers.number_sets.real_numbers