Chart is two axis price and time, so price is function of time P(t) But price is more like discrete variable for any time, not continuous Can try to make a continuous variable by using moving average, EMA(t) The intersection of moving averages sets direction for price trend Moving average looks more like polynomial curve, can´t be approached as linear or cuadratic function, as a minimum it would be a cubic function EMA(t^3)
Stoch(t) normalizes price in 0-100 scale for a period t If want to find maximum of EMA(t^3), would look for Stoch (t^3)
Also price exhibit prime number cycles, P(t), sometimes these prime numbers are a sum of cubes If price exhibit cycles, then can be approached as a wave And then can be decomposed on smaller waves with different frequencies (just like light, as physics analogy)
One possible set of theses frequencies(cycles) could be Stoch (t^3) Stoch(8), Stoch(27), Stoch(64), Stoch(125), Stoch(216), Stoch(343),...