The primary function of the cerebellum is to maintain posture and balance. When we jump to the side, reach forward, or turn suddenly, it subconsciously evaluates each movement. The cerebellum then sends signals to the cerebrum, indicating muscle movements that will adjust our position to keep us steady.
The Ackermann function is a classic example of a recursive function, notable especially because it is not a primitive recursive function. It grows very quickly in value, as does the size of its call tree.
In schoenbergian theory, tonal function depends on the relationship among the elements which express a tonality. For example, there is no function in a succession of chords that does not express a tonality. In this way, Schoenberg distinguishes a progression of chords from a succession of chords.ntroducing the concept of transference of function, Schoenberg considers the harmonic function of a chord as present, understanding that a chord presents specific characteristics that are transferred to other chords. This procedure is based on the imitation of a model of tonal expression: the cadence IV(II)-V-I.