z^a == E^a == Exp[a] /; z == E

Cell[BoxData[RowBox[List[RowBox[List[SuperscriptBox["z", "a"], "\[Equal]", SuperscriptBox["\[ExponentialE]", "a"], "\[Equal]", RowBox[List["Exp", "[", "a", "]"]]]], "/;", RowBox[List["z", "\[Equal]", "\[ExponentialE]"]]]]]]

<math xmlns='http://www.w3.org/1998/Math/MathML' mathematica:form='TraditionalForm' xmlns:mathematica='http://www.wolfram.com/XML/'> <semantics> <mrow> <mrow> <msup> <mi> z </mi> <mi> a </mi> </msup> <mo> &#10869; </mo> <msup> <mi> &#8519; </mi> <mi> a </mi> </msup> <mo> &#10869; </mo> <mrow> <mi> exp </mi> <mo> &#8289; </mo> <mo> ( </mo> <mi> a </mi> <mo> ) </mo> </mrow> </mrow> <mo> /; </mo> <mrow> <mi> z </mi> <mo> &#10869; </mo> <mi> &#8519; </mi> </mrow> </mrow> <annotation-xml encoding='MathML-Content'> <apply> <ci> Condition </ci> <apply> <eq /> <apply> <power /> <ci> z </ci> <ci> a </ci> </apply> <apply> <power /> <exponentiale /> <ci> a </ci> </apply> <apply> <exp /> <ci> a </ci> </apply> </apply> <apply> <eq /> <ci> z </ci> <exponentiale /> </apply> </apply> </annotation-xml> </semantics> </math>

Cell[BoxData[RowBox[List[RowBox[List[SuperscriptBox["z", "a"], "\[Equal]", SuperscriptBox["\[ExponentialE]", "a"], "\[Equal]", SuperscriptBox["\[ExponentialE]", "a"]]], "/;", RowBox[List["z", "\[Equal]", "\[ExponentialE]"]]]]]]

2001-10-29