@Override
		<V> TreeNode<V> term(
			final Parser<T> parser,
			final TokenConverter<? super T, ? extends V> mapper
		) {
			return _next.op(_next.term(parser, mapper), parser, mapper);
		}
Represents a binary (mathematical) operation.

@param <T> the token value type used as input for the parser
jenetics.ext/src/main/java/io/jenetics/ext/internal/util/FormulaParser.java