ceph/src/boost/libs/math/doc/equations/trigamma4.mml

   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>trigamma4</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     <msup>
  13       <mi>&#x03C8;</mi>
  14       <mfenced>
  15         <mrow>
  16           <mn>1</mn>
  17         </mrow>
  18       </mfenced>
  19     </msup>
  20     <mfenced>
  21       <mrow>
  22         <mi>x</mi>
  23       </mrow>
  24     </mfenced>
  25     <mo>=</mo>
  26     <mfrac>
  27       <mrow>
  28         <mfenced>
  29           <mrow>
  30             <mi>C</mi>
  31             <mo>+</mo>
  32             <mi>R</mi>
  33             <mfenced>
  34               <mrow>
  35                 <mi>x</mi>
  36               </mrow>
  37             </mfenced>
  38           </mrow>
  39         </mfenced>
  40       </mrow>
  41       <msup>
  42         <mi>x</mi>
  43         <mn>2</mn>
  44       </msup>
  45     </mfrac>
  46   </mrow>
  47 </math>
  48 </body>
  49 </html>