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 ChebyshevT

 http://functions.wolfram.com/07.04.04.0006.01

 Input Form

 Singularities[ChebyshevT[\[Nu], z], z] == {{ComplexInfinity, Abs[\[Nu]]}} /; Element[\[Nu], Integers]

 Standard Form

 Cell[BoxData[RowBox[List[RowBox[List[RowBox[List["Singularities", "[", RowBox[List[RowBox[List["ChebyshevT", "[", RowBox[List["\[Nu]", ",", "z"]], "]"]], ",", "z"]], "]"]], "\[Equal]", RowBox[List["{", RowBox[List["{", RowBox[List["ComplexInfinity", ",", RowBox[List["Abs", "[", "\[Nu]", "]"]]]], "}"]], "}"]]]], "/;", RowBox[List["\[Nu]", "\[Element]", "Integers"]]]]]]

 MathML Form

 𝒮𝒾𝓃ℊ z ( T ν ( z ) ) { { ~ , "\[LeftBracketingBar]" ν "\[RightBracketingBar]" } } /; ν Condition Subscript 𝒮𝒾𝓃ℊ z ChebyshevT ν z OverTilde ν ν [/itex]

 Rule Form

 Cell[BoxData[RowBox[List[RowBox[List["HoldPattern", "[", RowBox[List["Singularities", "[", RowBox[List[RowBox[List["ChebyshevT", "[", RowBox[List["\[Nu]_", ",", "z_"]], "]"]], ",", "z_"]], "]"]], "]"]], "\[RuleDelayed]", RowBox[List[RowBox[List["{", RowBox[List["{", RowBox[List["ComplexInfinity", ",", RowBox[List["Abs", "[", "\[Nu]", "]"]]]], "}"]], "}"]], "/;", RowBox[List["\[Nu]", "\[Element]", "Integers"]]]]]]]]

 Date Added to functions.wolfram.com (modification date)

 2001-10-29