InverseBetaRegularized[Subscript[z, 1], 0, a, b] == Subscript[z, 1]

Cell[BoxData[RowBox[List[RowBox[List["InverseBetaRegularized", "[", RowBox[List[SubscriptBox["z", "1"], ",", "0", ",", "a", ",", "b"]], "]"]], "\[Equal]", SubscriptBox["z", "1"]]]]]

<math xmlns='http://www.w3.org/1998/Math/MathML' mathematica:form='TraditionalForm' xmlns:mathematica='http://www.wolfram.com/XML/'> <semantics> <mrow> <mrow> <msubsup> <semantics> <mi> I </mi> <annotation-xml encoding='MathML-Content'> <ci> BetaRegularized </ci> </annotation-xml> </semantics> <mrow> <mo> ( </mo> <mrow> <msub> <mi> z </mi> <mn> 1 </mn> </msub> <mo> , </mo> <mn> 0 </mn> </mrow> <mo> ) </mo> </mrow> <mrow> <mo> - </mo> <mn> 1 </mn> </mrow> </msubsup> <mo> ( </mo> <mrow> <mi> a </mi> <mo> , </mo> <mi> b </mi> </mrow> <mo> ) </mo> </mrow> <mo> &#10869; </mo> <msub> <mi> z </mi> <mn> 1 </mn> </msub> </mrow> <annotation-xml encoding='MathML-Content'> <apply> <eq /> <apply> <ci> InverseBetaRegularized </ci> <apply> <ci> Subscript </ci> <ci> z </ci> <cn type='integer'> 1 </cn> </apply> <cn type='integer'> 0 </cn> <ci> a </ci> <ci> b </ci> </apply> <apply> <ci> Subscript </ci> <ci> z </ci> <cn type='integer'> 1 </cn> </apply> </apply> </annotation-xml> </semantics> </math>

Cell[BoxData[RowBox[List[RowBox[List["HoldPattern", "[", RowBox[List["InverseBetaRegularized", "[", RowBox[List[SubscriptBox["z_", "1"], ",", "0", ",", "a_", ",", "b_"]], "]"]], "]"]], "\[RuleDelayed]", SubscriptBox["zz", "1"]]]]]

2001-10-29