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Boolean Computation
>
Implies (
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Boolean Computation
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Implies (
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Boolean Computation
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Implies (
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BUILT-IN MATHEMATICA SYMBOL
Solving Logical Combinations of Equations
Tutorials »
|
BooleanConvert
LogicalExpand
If
Equivalent
BooleanFunction
See Also »
|
Boolean Computation
Logic & Boolean Algebra
More About »
Implies
Implies
represents the logical implication
.
MORE INFORMATION
As a Boolean function,
Implies
is equivalent to
.
Implies
can be input in
StandardForm
and
InputForm
as
. The character
can be entered as
Esc
=>
Esc
or
\[Implies]
.
EXAMPLES
CLOSE ALL
Basic Examples
(2)
Enter using
Esc
=>
Esc
:
In[1]:=
Out[1]=
In[2]:=
Out[2]=
Enter using
Esc
=>
Esc
:
In[1]:=
Out[1]=
Scope
(4)
Certain arguments automatically simplify:
Expand in terms of
And
,
Or
, and
Not
:
Do symbolic simplification:
TraditionalForm
formatting:
Applications
(3)
Use
Implies
to combine two regions:
Symbolic reduction:
Find the area of the complement of the difference of sets given by algebraic conditions:
This shows the set:
Use
Implies
to express set inclusion:
Properties & Relations
(2)
Truth table for
Implies
:
Implication of conditions in
Boole
functions:
SEE ALSO
BooleanConvert
LogicalExpand
If
Equivalent
BooleanFunction
TUTORIALS
Solving Logical Combinations of Equations
MORE ABOUT
Boolean Computation
Logic & Boolean Algebra
RELATED LINKS
NKS|Online
(
A New Kind of Science
)
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