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