The phrase "mathematical relations" is correct and usable in written English.
You can use it when you want to refer to the connections between mathematical equations, formulas, numbers, or other mathematical objects. For example, "The mathematician was interested in exploring the intricate mathematical relations between prime numbers."
The present study aims to compare the occupation time observed at uncontrolled and semicontrolled intersections and to develop mathematical relations relating occupation time of different types of vehicles with conflicting flow rate.
Mathematical relations were developed relating the occupation time (t o) and conflicting traffic volume (V CT) for each subject vehicle with two types of movements (minor RT, major RT) using the statistical software SPSS.
It constitutes of detailed methods, procedures, routines that carry out a specific activity that are represented by the combination of different variables related through several mathematical relations and operations.
Dr. Huffman, who gave concrete form to beautiful mathematical relations, would no doubt have agreed.
The ambiguous terms low temperature and high density are represented as fuzzy sets, and the various linguistic rules are represented as mathematical relations between these sets.
Several mathematical relations can be derived from basic physical laws, assuming that the gas is "ideal" and that a star has spherical symmetry; both these assumptions are met with a high degree of validity.
In preceding section, mathematical relations were used to rank alternative.
Thus, there are available "simple" mathematical relations between the applied load and the ITS.
Finally, respiratory models have influence on the result by execution of different mathematical relations.
Several mathematical relations are applied in the analytical part of the study.
Now, we present some useful mathematical relations for the shifted Legendre polynomials.
