You can use entities <and >to give <and >accordingly.
, < > . , cref, GenericType{T} GenericType<T>. . .
, < >, CDATA:
/// <summary>
/// This a simple collection which implements <see cref="IEnumerable{T}" />
/// </summary>
/// <example>
/// <![CDATA[
/// SimpleList<int> intList = new SimpleList<int>();
/// ]]>
/// </example>