ag-gipp/GoUldI

<math xmlns="http://www.w3.org/1998/Math/MathML"><msup><msub><mi>J</mi><mi>ν</mi></msub><mi>'</mi></msup><mfenced close=")" open="("><msub><mi>j</mi><mrow><mi>ν</mi><mo>,</mo><mi>m</mi></mrow></msub></mfenced><mo>∼</mo><msup><mfenced close=")" open="("><mn>-1</mn></mfenced><mi>m</mi></msup><mfrac><msup><mfenced close=")" open="("><mrow><mn>2</mn><mo>/</mo><mi>ν</mi></mrow></mfenced><mfrac><mn>2</mn><mn>3</mn></mfrac></msup><mrow><mi>π</mi><mi>M</mi><mfenced close=")" open="("><msub><mi>a</mi><mi>m</mi></msub></mfenced></mrow></mfrac><msubsup><mo>∑</mo><mrow><mi>k</mi><mo>=</mo><mn>0</mn></mrow><mi>∞</mi></msubsup><mfrac><msub><mi>β</mi><mi>k</mi></msub><msup><mi>ν</mi><mrow><mn>2</mn><mi>k</mi><mo>/</mo><mn>3</mn></mrow></msup></mfrac></math>