I read the comments from STEM pros

In addition to tracking down wiki leaks, I read topic discussions, like the history and meaning of complex numbers.  This is how I steal, an old trick. Steal from the STEM folks then translate into finance where the uncertainty is larger, and we do direct estimates rather than probability waves, the 'commuter' is lower order.  The banker, in our case, actually freezes the X axis momentarily and resets the notches by direct manipulation of the set of bid/offers pending. No probability wave, but the chart makers draw those bounding surfaces, an those are probability waves done with a commuter algebra the charters use.

This appear serialized because humans are involved, so the equation covers both observer and observed at all times.  Instead of manipulating 'phase', the humans just remember the complete sequence as a compact generator in their heads.

But we have the 'been there, done that', an algebra for probability wave with accepted uncertainty. We do 'deja vu'.   A commuter is 'capitulation', the forces reverse, another comuter if 'crawl back', we actually support a complex, but workable order reversal. Futures options is another commuter.

With this algebra we build up a model of the collective possible decision all traders are likely to make, relative to current position. And that model is the hologram effect.

The hologram effect is right in the Shcrodinger equation, is it is how physicists talk. Our description of atomic orbitals with points of symmetry, all about making the hologram effect. Making a half dimension (semi group) that projects the hidden combinations so we can do ratios. If the gluon could send us a telegram, explaining its function, from the gluon point of view, it would sound like options trading, it always wants the option to reverse an ordering.

The tree trunk effect is to properly order, to the extent branches and roots can  know Pi. That is why horizontal correlation in minimal is minimal in the columnar trunk. Flow is all vertical and sets the hologram effect by accomplishing the commuter function, to some accuracy. AT some continuing energy cost, the tree trunk can be kept sufficiently round.

OK, what about the Walmart checkout stand?

He starts with the same equation, but she is a more powerful pit boss.  When the density of product offerings, their probability distribution over some measured X axis. When that becomes denser, that means thay have more customer flow, and customer purchases are more accurate and the manager needs another term in the equation, he adds a checkout counter. That is equivalent to Einstein adding a term to the Hamiltonian.  Otherwise, the manager is doing adiabatic quantizing of the 'items per basket' rule to match clerks and customers. That is Planck, also from the equation but with a different uncertainty. It all uses the confined tree trunk, hologram effect which is written into the generic equation from a few posts ago.  The simple rule is, as your uncertainty decreases, the commuter function becomes more systematic, approaching the imaginary, purity of a deranged mathematician.