ag-gipp/GoUldI

<math xmlns="http://www.w3.org/1998/Math/MathML"><mi>D</mi><mfenced close=")" open="("><mi>G</mi><mi>H</mi></mfenced><mo>=</mo><msubsup><mo>∑</mo><mrow><mi>i</mi><mo>=</mo><mn>1</mn></mrow><mn>29</mn></msubsup><mo>|</mo><msub><mi>F</mi><mi>i</mi></msub><mfenced close=")" open="("><mi>G</mi></mfenced><mo>-</mo><msub><mi>F</mi><mi>i</mi></msub><mfenced close=")" open="("><mi>H</mi></mfenced><mo>|</mo></math>