A math:Function is unique in terms of math:EqualTo. The class of things that are DAML lists were all of the members are math:Value items. a logical operator allows evaluation eihter way, or testing relationship between two values A math:ReverseFunction is unambiguous in terms of math:EqualTo. This is the class of things that are math lists with only two members. The class of things that are numeric float values as in Python. The object is calulated as the absolute value of the subject. The subject is a pair of numbers. The object is calulated as the arc tangent value of the ratio of the two subject values. The subject is an angle expressed in radians. The object is calulated as the cosine value of the subject. The subject is an angle expressed in radians. The object is calulated as the conversion in degrees of the value of the subject. The subject is a pair of numbers. The object is calculated by subtracting the second number of the pair from the first. True iff the subject is a string representation of a number which is EQUAL TO a number of which the object is a string representation. The subject is a pair of numbers. The object is calculated by raising the first number of the power of the second. True iff the subject is a string representation of a number which is greater than the number of which the object is a string representation. The subject is a pair of integer numbers. The object is calculated by dividing the first number of the pair by the second, ignoring remainder. True iff the subject is a string representation of a number which is LESS than a number of which the object is a string representation. The number of items in a list. The subject is a list, the object is calculated as the number of members. The subject or object is calculated to be the negation of the other. True iff the subject is a string representation of a number which is NOT EQUAL to a number of which the object is a string representation. True iff the subject is a string representation of a number which is NOT greater than the number of which the object is a string representation. True iff the subject is a string representation of a number which is NOT LESS than a number of which the object is a string representation. The subject is a list of numbers. The object is calculated as the arithmentic product of those numbers. The subject is a pair of numbers. The object is calculated by dividing the first number of the pair by the second. The subject is a pair of integers. The object is calculated by dividing the first number of the pair by the second and taking the remainder. The object is calulated as the subject rounded to the nearest integer. The subject is an angle expressed in radians. The object is calulated as the sine value of the subject. The subject is an angle expressed in radians. The object is calulated as the hyperbolic sine value of the subject. The subject is a list of numbers. The object is calculated as the arithmentic sum of those numbers. The subject is an angle expressed in radians. The object is calulated as the tangent value of the subject. The subject is an angle expressed in radians. The object is calulated as the hyperbolic tangent value of the subject.