libs/math/doc/equations/igamma17.mml

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   2   <mrow>
   3     <mi>Q</mi>
   4     <mfenced>
   5       <mrow>
   6         <mi>a</mi>
   7         <mo>,</mo>
   8         <mi>x</mi>
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  11     <mspace width="1em"/>
  12     <mo>=</mo>
  13     <mspace width="1em"/>
  14     <mfrac>
  15       <mn>1</mn>
  16       <mn>2</mn>
  17     </mfrac>
  18     <mtext>erfc</mtext>
  19     <mfenced>
  20       <mrow>
  21         <msqrt>
  22           <mi>y</mi>
  23         </msqrt>
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  25     </mfenced>
  26     <mo>+</mo>
  27     <mfrac>
  28       <msup>
  29         <mi>e</mi>
  30         <mrow>
  31           <mo>&#x2212;</mo>
  32           <mi>y</mi>
  33         </mrow>
  34       </msup>
  35       <mrow>
  36         <msqrt>
  37           <mrow>
  38             <mn>2</mn>
  39             <mi>&#x03C0;</mi>
  40             <mi>a</mi>
  41           </mrow>
  42         </msqrt>
  43       </mrow>
  44     </mfrac>
  45     <mi>T</mi>
  46     <mfenced>
  47       <mrow>
  48         <mi>a</mi>
  49         <mo>,</mo>
  50         <mi>&#x03BB;</mi>
  51       </mrow>
  52     </mfenced>
  53     <mspace width="1em"/>
  54     <mo>;</mo>
  55     <mspace width="1em"/>
  56     <mi>&#x03BB;</mi>
  57     <mo>></mo>
  58     <mn>1</mn>
  59   </mrow>
  60 </math>
  61