plural of partition function

(mathematics, physics) A function of seven variables of the form f(x,y,z,t;v_x,v_y,v_z) that gives the number of particles per unit volume in single-particle phase space.

plural of switching function

plural of generating function

plural of error function

plural of Hankel function

(logic) Synonym of Boolean function

plural of distance function

(mathematics) generalization of the definition of a partition function in statistical mechanics / (number theory) function that represents the number of possible partitions of a natural number.

(mathematics) Either of two functions that are solutions to Bessel's equation.