1<?xml version='1.0'?> 2<!DOCTYPE html PUBLIC '-//W3C//DTD XHTML 1.1 plus MathML 2.0//EN' 3 'http://www.w3.org/TR/MathML2/dtd/xhtml-math11-f.dtd' 4 [<!ENTITY mathml 'http://www.w3.org/1998/Math/MathML'>]> 5<html xmlns='http://www.w3.org/1999/xhtml'> 6<head><title>jacobi2</title> 7<!-- MathML created with MathCast Equation Editor version 0.89 --> 8</head> 9<body> 10<math xmlns="http://www.w3.org/1998/Math/MathML" display="block"> 11 <mrow> 12 <mtable columnalign="right center left"> 13 <mtr> 14 <mtd> 15 <mi>s</mi> 16 <mi>n</mi> 17 <mfenced> 18 <mrow> 19 <mi>u</mi> 20 <mo>,</mo> 21 <mi>k</mi> 22 </mrow> 23 </mfenced> 24 </mtd> 25 <mtd> 26 <mo>=</mo> 27 </mtd> 28 <mtd> 29 <mi>sin</mi> 30 <mi>φ</mi> 31 </mtd> 32 </mtr> 33 <mtr> 34 <mtd> 35 <mi>c</mi> 36 <mi>n</mi> 37 <mfenced> 38 <mrow> 39 <mi>u</mi> 40 <mo>,</mo> 41 <mi>k</mi> 42 </mrow> 43 </mfenced> 44 </mtd> 45 <mtd> 46 <mo>=</mo> 47 </mtd> 48 <mtd> 49 <mi>cos</mi> 50 <mi>φ</mi> 51 </mtd> 52 </mtr> 53 <mtr> 54 <mtd> 55 <mi>d</mi> 56 <mi>n</mi> 57 <mfenced> 58 <mrow> 59 <mi>u</mi> 60 <mo>,</mo> 61 <mi>k</mi> 62 </mrow> 63 </mfenced> 64 </mtd> 65 <mtd> 66 <mo>=</mo> 67 </mtd> 68 <mtd> 69 <msqrt> 70 <mfenced> 71 <mrow> 72 <mn>1</mn> 73 <mo>−</mo> 74 <msup> 75 <mi>k</mi> 76 <mn>2</mn> 77 </msup> 78 <msup> 79 <mi>sin</mi> 80 <mn>2</mn> 81 </msup> 82 <mi>φ</mi> 83 </mrow> 84 </mfenced> 85 </msqrt> 86 </mtd> 87 </mtr> 88 </mtable> 89 </mrow> 90</math> 91</body> 92</html> 93