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http://functions.wolfram.com/05.10.23.0015.01
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Sum[I^(n - m - 1) Sqrt[((2 n + 1) (n + m)!)/(n - m)!] BesselJ[n + 1/2, w]
SphericalHarmonicY[n, m, \[CurlyTheta], \[CurlyPhi]],
{n, m + 1, Infinity, 2}] == (Sqrt[w]/(Sqrt[2] Pi))
((-w) Sin[\[CurlyTheta]] E^(I \[CurlyPhi]))^m Sin[w Cos[\[CurlyTheta]]] /;
m >= 0 && Element[\[CurlyTheta], Reals] && Element[\[CurlyPhi], Reals]
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Cell[BoxData[RowBox[List[RowBox[List[RowBox[List["Sum", "[", RowBox[List[RowBox[List[SuperscriptBox["\[ImaginaryI]", RowBox[List["n", "-", "m", "-", "1"]]], " ", SqrtBox[FractionBox[RowBox[List[RowBox[List["(", RowBox[List[RowBox[List["2", " ", "n"]], "+", "1"]], ")"]], " ", RowBox[List[RowBox[List["(", RowBox[List["n", "+", "m"]], ")"]], "!"]]]], RowBox[List[RowBox[List["(", RowBox[List["n", "-", "m"]], ")"]], "!"]]]], " ", RowBox[List["BesselJ", "[", RowBox[List[RowBox[List["n", "+", FractionBox["1", "2"]]], ",", "w"]], "]"]], " ", RowBox[List["SphericalHarmonicY", "[", RowBox[List["n", ",", "m", ",", "\[CurlyTheta]", ",", "\[CurlyPhi]"]], "]"]]]], ",", RowBox[List["{", RowBox[List["n", ",", RowBox[List["m", "+", "1"]], ",", "\[Infinity]", ",", "2"]], "}"]]]], "]"]], "\[Equal]", RowBox[List[FractionBox[SqrtBox["w"], RowBox[List[SqrtBox["2"], "\[Pi]"]]], SuperscriptBox[RowBox[List["(", RowBox[List[RowBox[List["-", "w"]], " ", RowBox[List["Sin", "[", "\[CurlyTheta]", "]"]], " ", SuperscriptBox["\[ExponentialE]", RowBox[List["\[ImaginaryI]", " ", "\[CurlyPhi]"]]]]], ")"]], "m"], " ", RowBox[List["Sin", "[", RowBox[List["w", " ", RowBox[List["Cos", "[", "\[CurlyTheta]", "]"]]]], "]"]]]]]], "/;", RowBox[List[RowBox[List["m", "\[GreaterEqual]", "0"]], "\[And]", RowBox[List["\[CurlyTheta]", "\[Element]", "Reals"]], "\[And]", RowBox[List["\[CurlyPhi]", "\[Element]", "Reals"]]]]]]]]
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<math xmlns='http://www.w3.org/1998/Math/MathML' mathematica:form='TraditionalForm' xmlns:mathematica='http://www.wolfram.com/XML/'> <semantics> <mrow> <mrow> <mrow> <munderover> <mo> ∑ </mo> <mtable> <mtr> <mtd> <mrow> <mrow> <mi> n </mi> <mo> = </mo> <mrow> <mi> m </mi> <mo> + </mo> <mn> 1 </mn> </mrow> </mrow> <mo> , </mo> </mrow> </mtd> </mtr> <mtr> <mtd> <mrow> <mrow> <mi> Δ </mi> <mo> ⁢ </mo> <mtext> ​ </mtext> <mi> n </mi> </mrow> <mo> = </mo> <mn> 2 </mn> </mrow> </mtd> </mtr> </mtable> <mi> ∞ </mi> </munderover> <mrow> <msup> <mi> ⅈ </mi> <mrow> <mi> n </mi> <mo> - </mo> <mi> m </mi> <mo> - </mo> <mn> 1 </mn> </mrow> </msup> <mo> ⁢ </mo> <msqrt> <mfrac> <mrow> <mrow> <mo> ( </mo> <mrow> <mrow> <mn> 2 </mn> <mo> ⁢ </mo> <mi> n </mi> </mrow> <mo> + </mo> <mn> 1 </mn> </mrow> <mo> ) </mo> </mrow> <mo> ⁢ </mo> <mrow> <mrow> <mo> ( </mo> <mrow> <mi> n </mi> <mo> + </mo> <mi> m </mi> </mrow> <mo> ) </mo> </mrow> <mo> ! </mo> </mrow> </mrow> <mrow> <mrow> <mo> ( </mo> <mrow> <mi> n </mi> <mo> - </mo> <mi> m </mi> </mrow> <mo> ) </mo> </mrow> <mo> ! </mo> </mrow> </mfrac> </msqrt> <mo> ⁢ </mo> <mrow> <msub> <mi> J </mi> <mrow> <mi> n </mi> <mo> + </mo> <mrow> <mn> 1 </mn> <mo> / </mo> <mn> 2 </mn> </mrow> </mrow> </msub> <mo> ( </mo> <mi> w </mi> <mo> ) </mo> </mrow> <mo> ⁢ </mo> <mrow> <msubsup> <mi> Y </mi> <mi> n </mi> <mi> m </mi> </msubsup> <mo> ( </mo> <mrow> <mi> ϑ </mi> <mo> , </mo> <mi> φ </mi> </mrow> <mo> ) </mo> </mrow> </mrow> </mrow> <mo> ⩵ </mo> <mrow> <mfrac> <msqrt> <mi> w </mi> </msqrt> <mrow> <msqrt> <mn> 2 </mn> </msqrt> <mo> ⁢ </mo> <mi> π </mi> </mrow> </mfrac> <mo> ⁢ </mo> <msup> <mrow> <mo> ( </mo> <mrow> <mrow> <mo> - </mo> <mi> w </mi> </mrow> <mo> ⁢ </mo> <mi> sin </mi> <mo> ⁢ </mo> <mrow> <mo> ( </mo> <mi> ϑ </mi> <mo> ) </mo> </mrow> <mo> ⁢ </mo> <msup> <mi> ⅇ </mi> <mrow> <mi> ⅈ </mi> <mo> ⁢ </mo> <mi> φ </mi> </mrow> </msup> </mrow> <mo> ) </mo> </mrow> <mi> m </mi> </msup> <mo> ⁢ </mo> <mrow> <mi> sin </mi> <mo> ⁡ </mo> <mo> ( </mo> <mrow> <mi> w </mi> <mo> ⁢ </mo> <mrow> <mi> cos </mi> <mo> ⁡ </mo> <mo> ( </mo> <mi> ϑ </mi> <mo> ) </mo> </mrow> </mrow> <mo> ) </mo> </mrow> </mrow> </mrow> <mo> /; </mo> <mrow> <mrow> <mi> m </mi> <mo> ≥ </mo> <mn> 0 </mn> </mrow> <mo> ∧ </mo> <mrow> <mi> ϑ </mi> <mo> ∈ </mo> <mi> ℝ </mi> </mrow> <mo> ∧ </mo> <mrow> <mi> φ </mi> <mo> ∈ </mo> <mi> ℝ </mi> </mrow> </mrow> </mrow> <annotation-xml encoding='MathML-Content'> <apply> <ci> FormBox </ci> <apply> <ci> RowBox </ci> <list> <apply> <ci> RowBox </ci> <list> <apply> <ci> RowBox </ci> <list> <apply> <ci> ErrorBox </ci> <apply> <ci> UnderoverscriptBox </ci> <ms> ∑ </ms> <apply> <ci> GridBox </ci> <list> <list> <apply> <ci> RowBox </ci> <list> <apply> <ci> RowBox </ci> <list> <ms> n </ms> <ms> = </ms> <apply> <ci> RowBox </ci> <list> <ms> m </ms> <ms> + </ms> <ms> 1 </ms> </list> </apply> </list> </apply> <ms> , </ms> </list> </apply> </list> <list> <apply> <ci> RowBox </ci> <list> <apply> <ci> RowBox </ci> <list> <ms> Δ </ms> <ms> n </ms> </list> </apply> <ms> = </ms> <ms> 2 </ms> </list> </apply> </list> </list> </apply> <ms> ∞ </ms> </apply> </apply> <apply> <ci> RowBox </ci> <list> <apply> <ci> SuperscriptBox </ci> <ms> ⅈ </ms> <apply> <ci> RowBox </ci> <list> <ms> n </ms> <ms> - </ms> <ms> m </ms> <ms> - </ms> <ms> 1 </ms> </list> </apply> </apply> <apply> <ci> SqrtBox </ci> <apply> <ci> FractionBox </ci> <apply> <ci> RowBox </ci> <list> <apply> <ci> RowBox </ci> <list> <ms> ( </ms> <apply> <ci> RowBox </ci> <list> <apply> <ci> RowBox </ci> <list> <ms> 2 </ms> <ms> n </ms> </list> </apply> <ms> + </ms> <ms> 1 </ms> </list> </apply> <ms> ) </ms> </list> </apply> <apply> <ci> RowBox </ci> <list> <apply> <ci> RowBox </ci> <list> <ms> ( </ms> <apply> <ci> RowBox </ci> <list> <ms> n </ms> <ms> + </ms> <ms> m </ms> </list> </apply> <ms> ) </ms> </list> </apply> <ms> ! </ms> </list> </apply> </list> </apply> <apply> <ci> RowBox </ci> <list> <apply> <ci> RowBox </ci> <list> <ms> ( </ms> <apply> <ci> RowBox </ci> <list> <ms> n </ms> <ms> - </ms> <ms> m </ms> </list> </apply> <ms> ) </ms> </list> </apply> <ms> ! </ms> </list> </apply> </apply> </apply> <apply> <ci> RowBox </ci> <list> <apply> <ci> SubscriptBox </ci> <ms> J </ms> <apply> <ci> RowBox </ci> <list> <ms> n </ms> <ms> + </ms> <apply> <ci> RowBox </ci> <list> <ms> 1 </ms> <ms> / </ms> <ms> 2 </ms> </list> </apply> </list> </apply> </apply> <ms> ( </ms> <ms> w </ms> <ms> ) </ms> </list> </apply> <apply> <ci> RowBox </ci> <list> <apply> <ci> SubsuperscriptBox </ci> <ms> Y </ms> <ms> n </ms> <ms> m </ms> </apply> <ms> ( </ms> <apply> <ci> RowBox </ci> <list> <ms> ϑ </ms> <ms> , </ms> <ms> φ </ms> </list> </apply> <ms> ) </ms> </list> </apply> </list> </apply> </list> </apply> <ms> ⩵ </ms> <apply> <ci> RowBox </ci> <list> <apply> <ci> FractionBox </ci> <apply> <ci> SqrtBox </ci> <ms> w </ms> </apply> <apply> <ci> RowBox </ci> <list> <apply> <ci> SqrtBox </ci> <ms> 2 </ms> </apply> <ms> π </ms> </list> </apply> </apply> <apply> <ci> SuperscriptBox </ci> <apply> <ci> RowBox </ci> <list> <ms> ( </ms> <apply> <ci> RowBox </ci> <list> <apply> <ci> RowBox </ci> <list> <ms> - </ms> <ms> w </ms> </list> </apply> <ms> sin </ms> <apply> <ci> RowBox </ci> <list> <ms> ( </ms> <ms> ϑ </ms> <ms> ) </ms> </list> </apply> <apply> <ci> SuperscriptBox </ci> <ms> ⅇ </ms> <apply> <ci> RowBox </ci> <list> <ms> ⅈ </ms> <ms> φ </ms> </list> </apply> </apply> </list> </apply> <ms> ) </ms> </list> </apply> <ms> m </ms> </apply> <apply> <ci> RowBox </ci> <list> <ms> sin </ms> <ms> ( </ms> <apply> <ci> RowBox </ci> <list> <ms> w </ms> <apply> <ci> RowBox </ci> <list> <ms> cos </ms> <ms> ( </ms> <ms> ϑ </ms> <ms> ) </ms> </list> </apply> </list> </apply> <ms> ) </ms> </list> </apply> </list> </apply> </list> </apply> <ms> /; </ms> <apply> <ci> RowBox </ci> <list> <apply> <ci> RowBox </ci> <list> <ms> m </ms> <ms> ≥ </ms> <ms> 0 </ms> </list> </apply> <ms> ∧ </ms> <apply> <ci> RowBox </ci> <list> <ms> ϑ </ms> <ms> ∈ </ms> <ms> ℝ </ms> </list> </apply> <ms> ∧ </ms> <apply> <ci> RowBox </ci> <list> <ms> φ </ms> <ms> ∈ </ms> <ms> ℝ </ms> </list> </apply> </list> </apply> </list> </apply> <ci> TraditionalForm </ci> </apply> </annotation-xml> </semantics> </math>
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| Cell[BoxData[RowBox[List[RowBox[List["HoldPattern", "[", RowBox[List["Sum", "[", RowBox[List[RowBox[List[SuperscriptBox["\[ImaginaryI]", RowBox[List["n_", "-", "m_", "-", "1"]]], " ", SqrtBox[FractionBox[RowBox[List[RowBox[List["(", RowBox[List[RowBox[List["2", " ", "n_"]], "+", "1"]], ")"]], " ", RowBox[List[RowBox[List["(", RowBox[List["n_", "+", "m_"]], ")"]], "!"]]]], RowBox[List[RowBox[List["(", RowBox[List["n_", "-", "m_"]], ")"]], "!"]]]], " ", RowBox[List["BesselJ", "[", RowBox[List[RowBox[List["n_", "+", FractionBox["1", "2"]]], ",", "w_"]], "]"]], " ", RowBox[List["SphericalHarmonicY", "[", RowBox[List["n_", ",", "m_", ",", "\[CurlyTheta]_", ",", "\[CurlyPhi]_"]], "]"]]]], ",", RowBox[List["{", RowBox[List["n_", ",", RowBox[List["m_", "+", "1"]], ",", "\[Infinity]", ",", "2"]], "}"]]]], "]"]], "]"]], "\[RuleDelayed]", RowBox[List[FractionBox[RowBox[List[SqrtBox["w"], " ", SuperscriptBox[RowBox[List["(", RowBox[List[RowBox[List["-", "w"]], " ", RowBox[List["Sin", "[", "\[CurlyTheta]", "]"]], " ", SuperscriptBox["\[ExponentialE]", RowBox[List["\[ImaginaryI]", " ", "\[CurlyPhi]"]]]]], ")"]], "m"], " ", RowBox[List["Sin", "[", RowBox[List["w", " ", RowBox[List["Cos", "[", "\[CurlyTheta]", "]"]]]], "]"]]]], RowBox[List[SqrtBox["2"], " ", "\[Pi]"]]], "/;", RowBox[List[RowBox[List["m", "\[GreaterEqual]", "0"]], "&&", RowBox[List["\[CurlyTheta]", "\[Element]", "Reals"]], "&&", RowBox[List["\[CurlyPhi]", "\[Element]", "Reals"]]]]]]]]]] |
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Date Added to functions.wolfram.com (modification date)
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