<?xml version="1.0" encoding="UTF-8"?>
<math xmlns="http://www.w3.org/1998/Math/MathML">
   <mi>λ</mi>
   <mfenced close=")" open="(">
      <mrow>
         <mi>L</mi>
         <mfenced close=")" open="(">
            <mi>B</mi>
         </mfenced>
      </mrow>
   </mfenced>
   <mo>≤</mo>
   <mi>d</mi>
</math>
