data/mathematical/188.mml
<math xmlns='http://www.w3.org/1998/Math/MathML' display='inline'><semantics><mrow><mi>z</mi><mo>=</mo><msup><mn>2</mn> <mrow><mo lspace="verythinmathspace" rspace="0em">−</mo><mn>2</mn><mo stretchy="false">/</mo><mn>3</mn></mrow></msup><mi>ε</mi><mi>ζ</mi><mo>−</mo><msup><mi>ε</mi> <mrow><mo lspace="verythinmathspace" rspace="0em">−</mo><mn>3</mn></mrow></msup></mrow><annotation encoding='application/x-tex'>z=2^{-2/3}\epsilon\zeta-\epsilon^{-3}</annotation></semantics></math>