ag-gipp/GoUldI

<math xmlns='http://www.w3.org/1998/Math/MathML' display='inline'><semantics><mrow><mi>z</mi><msubsup><mi>v</mi> <mn>1</mn> <mstyle scriptlevel="0"><mo>′</mo></mstyle></msubsup><mo>=</mo><mn>2</mn><msub><mi>u</mi> <mn>0</mn></msub><mo>−</mo><mn>2</mn><msub><mi>u</mi> <mn>1</mn></msub><msubsup><mi>v</mi> <mn>1</mn> <mn>2</mn></msubsup><mo>−</mo><msub><mi>θ</mi> <mn>∞</mn></msub><msub><mi>v</mi> <mn>1</mn></msub></mrow><annotation encoding='application/x-tex'>zv_{1}^{\prime}=2u_{0}-2u_{1}v_{1}^{2}-\theta_{\infty}v_{1}</annotation></semantics></math>