ag-gipp/GoUldI

<math xmlns="http://www.w3.org/1998/Math/MathML"><mi>F</mi><mfenced close=")" open="("><mrow><mrow><mi>a</mi><mo>,</mo><mn>1</mn><mo>-</mo><mi>a</mi><mi>c</mi></mrow><mo>;</mo><mi>z</mi></mrow></mfenced><mo>=</mo><msup><mfenced close=")" open="("><mrow><mn>1</mn><mo>-</mo><mi>z</mi></mrow></mfenced><mrow><mi>c</mi><mo>-</mo><mn>1</mn></mrow></msup><mi>F</mi><mfenced close=")" open="("><mrow><mrow><mfrac><mn>1</mn><mn>2</mn></mfrac><mfenced close=")" open="("><mrow><mi>c</mi><mo>-</mo><mi>a</mi></mrow></mfenced><mo>,</mo><mfrac><mn>1</mn><mn>2</mn></mfrac><mfenced close=")" open="("><mrow><mi>a</mi><mo>+</mo><mi>c</mi><mo>-</mo><mn>1</mn></mrow></mfenced><mi>c</mi></mrow><mo>;</mo><mn>4</mn><mi>z</mi><mfenced close=")" open="("><mrow><mn>1</mn><mo>-</mo><mi>z</mi></mrow></mfenced></mrow></mfenced></math>