code: @XmlElementDecl(namespace = "http://www.w3.org/1998/Math/MathML", name = "math")
      public JAXBElement<MathType> createMath(MathType value) {
          return new JAXBElement<MathType>(_Math_QNAME, MathType.class, null, value);
      }
docs: Create an instance of {@link JAXBElement }{@code <}{@link MathType }{@code >}}