Friday, May 24, 2013

How a sequence of quantum jumps could give rise to experience about continuous flow of time?

I am trying to improve my understanding about the relationship between subjective and geometric time. Subjective time corresponds to a sequence of quantum jumps at given level of hierarchy of selves having as correlates causal diamonds (CDs). Geometric time is fourth space-time coordinate and has real and p-adic variants. This raises several questions.

  1. How the subjective times at various levels of hierarchy relate to each other? Should/could one somehow map sequences of quantum jumps at various levels to real or p-adic time values in order to compare them - as quantum classical correspondence indeed suggests?

  2. Subjective existence corresponds to a sequence of moments of consciousness: state function reductions at opposite boundaries of CDs. State function reduction reduction localizes either boundary but the the second boundary is in a quantum superposition of several locations and size scales for CD. We however experience time as a continuous flow. Is this a problem or not? One could argue that it is not possible to be conscious about being unconscious so that gaps would not be experienced. But is this so simple? We are indeed able to experience the gap in sensory consciousness caused by sleeping over night (this does not mean we have been unconscious: we just do not remember).

  3. Subjective time is certainly not metricizable whereas geometric time is and defines a continuum. But are moments of consciousness well-ordered as the values of real variant of geometric time are? This relates closely to the relationship of subjective time to geometric time. Certainly subjective time does not allow any continuous measure in real sense as geometric time does. One can however map moments of consciousness to integers.

    1. It would seem natural to be able to say about two moments of consciousness - call them A and B, - whether A is before B or vice versa. Moments of consciousness would be well-ordered and could be mapped to real integers. But is this the case always? There is experimental evidence for the fact that consciously experience time ordering does not always correspond to the physical one. This was observed already by Libet (I have tried to understand these findings for the first time here).

    2. What about p-adic integers as labels for moments of consciousness as suggested by the vision about p-adic space-time sheets as correlates for cognition and intention (as time reversal of cognition). Given p-adic integers m and n, one can only say whether the p-adic norm of m is larger than, smaller than, or equal to that of n. One can say that p-adic integers are weakly ordered.

p-Adic integers form a continuum in p-adic topology. Could one map the infinite sequence of quantum jumps already occurred to p-adic integers and in this manner to p-adic continuum instead of real one? Could the p-adic cognitive representations allow to achieve this? If so, the experience about conscious flow of time could be due to the p-adic topology for cognitive representation for the sequence of quantum jumps!

Could p-adic integers label moments of consciousness and explain why we experience conscious flow of time?

Next arguments give a more precise formulation for the idea that p-adic integers might label the sequence of quantum jumps at the level of conscious experience, or rather reflective consciousness involving various representations realized as "Akashic records" and read consciously by interaction free measurements (assuming that they make sense in TGD: NMP considerably modifies the standard quantum measurement theory).

  1. Most p-adic integers expressible as n= ∑k nkpk are infinite in real sense and in p-adic topology they form a continuum. Suppose that the infinite sequence of moments of consciousness that have already taken place can be labelled by p-adic integers and look what might be the outcome.

  2. Sounds very strange in ears of real analyst but is true: the integers n and n+ kpN, for N large are very near to each other p-adically. In real sense they are very far. This allows to fill the gaps between say integers n=1 and 2 by p-adic integers which are very large in real sense.

  3. The p-adic correlate of the sequence of discrete quantum jumps/moments of consciousness would define p-adic continuum which in turn can be mapped to real continuum by canonical identification.
This map sequence of moments of consciousness to p-adic continuum would be nice but maybe tricky for any-one accustomed to think in terms of real topology!

This raises two questions.

  1. p-Adic integers are not well-ordered. Could one induced the well-ordering of real time to p-adic context by mapping p-adic time axis to real one in a continuous manner and in this manner achieving mapping of moments of consciousness to real time axis?

  2. Could canonical identification ∑k nkpk → ∑k nkp-k map (or its appropriate modification) allow to map p-adic integers to real numbers and in this manner induce real well ordering to the p-adic side. The problem is that real number with finite pinary expansion has second infinite expansion (1=.9999... is example using decimal expansion) so that two p-adic time values correspond to any real time value with finite pinary digits. Should one restrict the consideration to integers with finite number of pinary digits (finite measurement resolution) and select either branch? Could the two branches correspond to real time coordinates assignable to the opposite boundaries of CD defining two conscious selves in this scale?

What happens when I type letters in wrong order?

One can speak about sensory and cognitive orderings of events corresponding to reals and p-adics (for various values prime p or course). The cognitive ordering of events would not be well-ordering if cognition is p-adic. Is there any empirical support for this besides Libet's mysterious looking findings?

Maybe. For instance, as I am typing text I experience that I am typing the letters of the word in the correct order but now and then it happens that the order is changed, even the order of syllables and sometimes even that of short words can change. It is probably easy to cook up a very mundane explanation in terms of neuroscience or even electric circuits from keyboard to computer memory, or computer itself. One can however also ask whether this could reflect the fact that p-adic ordering of the intentions to type letter is not well-ordering and does not always correspond to the real number based order for what happened ?

In TGD Universe writing process involves a sequence of transformations of p-adically realized intention to type a letter to a real action (doing it). At space-time level it is therefore a map from p-adic realm to real realm by a variant of canonical identification crucial in the definition of p-adic manifold concept assigning to real preferred extremal of Kähler action a p-adic preferred extremal in finite measurement resolution (see this). ´

The variant of canonical identification in question defines chart maps from real to p-adic realm and vice versa, and is defined in such a manner that discrete and rationals in a finite subset of rationals are mapped to themselves and defining intersection of real and p-adic realms.

  1. In the case of p-adic integers this subset is characterized by a cutoff telling the power of p below which p-adic integers and real integers correspond to each other as such. For the corresponding moments of consciousness (now intentions to type letter) one has same ordering in both realms. For integers containing higher powers of p a variant of canonical identification mapping p-adics to reals continuously is applied. In this case ordering anomalies can appear.

  2. Another pinary cutoff comes from physics: real preferred extremals are mapped to p-adic preferred extremals and vice versa: without the cutoff the p-adic image of real extremal would be continuous but non-differentiable so that field equations would not make sense. The cutoff tells the largest power of p up to which the variant of canonical identification is performed for p-adic integers. Also now ordering anomalies appear if one regards p-adic integers as ordinary integers.

  3. For the remaining integers the map is obtained by completing the discrete set of points to a preferred extremal of Kähler action on both real and p-adic sides so that physics enters into the game. This assignment need not be unique and the most natural manner to handle the non-uniqueness is to form quantum superposition of all allowed completions with same amplitude: this effective gauge invariance would be very natural from the point of view of finite resolution and conforms with the vision about inclusions of hyper-finite factors as a representation for finite measurement resolution giving rise to the analog of dynamical gauge symmetry.

Could the strange inconsistencies between cognitive (sequences of intentions) and sensory time orderings (sequence of typed letters) reflect the fact that the ordering of p-adic integers as real integers is not the same as the ordering of their real images under canonical identification? Could it be possible to test this and perhaps deduce the prime p characterizing p-adic topology of cognitive representation in question?

11 Comments:

At 11:10 AM, Blogger Plato Hagel said...

If you are a Platonist, it is much easier to reconcile?:)

I can further question this in relation to what you are asking.

Who is the Clockmaker?

How does one ever begin to count? Pascal's triangle sets the emergence of a method to distinguish such counting?

Clock makers of the fourth dimension need a way in which to begin counting,yes?

Best,

 
At 7:40 PM, Anonymous Matpitka@luukku.com said...


I am quantum Platonist: I assume no physical realities behind mathematical objects that I call zero energy states. There is no need for this since quantum jump between them causes the pain in my toe as I kick the stone.

Sequence of state function reductions at opposite boundaries of CD defines conscious clock at either boundary of CD: conscious, non-conscious, conscious, nonconscius,... it goes: at this level one does not have any metric time.

The above questions are about how this non-metric subjective time is mapped to a sequence of integers and then to a real valued space-time coordinate.

I do not need a clock maker. Another manner to say this is that there is no eternal self, only self models defined by approximate invariants associated with quantum jumps as negentropically entangled structures defining potentially conscious memories and future visions and thus self model via "Akashic records".

There is no beginning in subjective time in entire TGD Universe. For sub-CD born in quantum jump there is the first state function reduction and its age is finite integer. In geometric time there are boundaries of CDs at imbedding space level inducing end of space-time surfaces.

I have not said anything about how the correlation between subjective time and geometric time emerges here. I leave it as an exercise;-).

 
At 7:31 PM, Anonymous Matpitka@luukku.com said...


Dear Plato Hagel,

I got the following comment to my emailer but for some reason it was not visible in blog. This happens now and then and I do not know for the reason. My response in separate email.
%%%%%%%%%%%%%%%

Hi Matti,

The following comment may shed more light on what I am saying.

While one constructs the process toward some belief "when" is one truly
convinced? So the idea here of visual reasoning is a culmination of sorts
and quite revealing.

For a man like Dirac he made good use of that process while analytically
describing with the math. He writes,

When one is doing mathematical work, there are essentially two different
ways of thinking about the subject: the algebraic way, and the geometric
way. With the algebraic way, one is all the time writing down equations and
following rules of deduction, and interpreting these equations to get more
equations. With the geometric way, one is thinking in terms of pictures;
pictures which one imagines in space in some way, and one just tries to get
a feeling for the relationships between the quantities occurring in those
pictures. Now, a good mathematician has to be a master of both ways of
those ways of thinking, but even so, he will have a preference for one or
the other; I don't think he can avoid it. In my own case, my own preference
is especially for the geometrical way. (bold added by me for emphasis)

%%%%

 
At 7:50 PM, Anonymous Matpitka@luukku.com said...


To Plato:


A natural identification for geometric and algebraic thinking would be in terms of visual and linguistic cognition: imagination and internal speech. A possible TGD inspired consciousness theory interpretation would be in terms of dark photons and dark phonons decaying respectively to biophotons and biophonons (something new): visualization and internal speech.


Dark phonons could propagate along axonal membranes accompanying nerve pulses and potential waves and be due to the fact that cell membrane is an electret transforming electric to mechanical oscillations and vice versa.

There are indications that biophotons are associated with right hemisphere. Could left hemisphere be specified to internal speech by dark phonon communications. Why right/left hemishere would have developed photon/phonon communications with very high value of hbar_eff? And does dark photon make sense!?

[Note: String like objects at space-level connecting wormhole throats are basic prediction of TGD and their oscillations define 2-particle excitation being thus analogous to sound waves which would however propagate with light velocity.]

Another possible interpretation is in terms of dark photons in two energy ranges: visible (biophotons) and those in IR near energy defined by cell membrane potential.

A third one in terms of membrane potential oscillations giving rise to Sine-Gordon-Soliton sequences having sequence of mathematical penduli oscillating in phase. Nerve pulses would result from perturbations putting one pendulum in full rotation. This perturbation would propagate and give rise to nerve pulse.

In any case, mathematical thinking might involve flexible transitions between the visual and linguistic modes. Writing has replaced playing with equations in my case: perhaps I am just too lazy and have also realized how fatally sticking to equations limits one's thinking. But most fundamental ideas of TGD are abstractions of visual thinking.

p-Adic numbers might represent basic example about how visual geometric thinking is replaced by algebraic one. p-Adics alone do not allow the notion of boundary or any of the topological invariances familiar from real context.

In TGD framework these notions are however needed as their p-adic variants and the definition of p-adic manifold relies on the notion of chart maps with finite resolution between p-adic and real manifolds. plus the dynamics of Kahler action. The allows to transfer geometric notions like boundary, genus, etc... to p-adic context. Geometry expressed in terms of symmetries having both visual and algebraic representations is second key notion in real-to-p-adic transition.

 
At 7:08 AM, Blogger Ulla said...

http://www.nature.com/nature/journal/vaop/ncurrent/full/nature12186.html
N-C expansion and FQH effect as fractal pattern?

 
At 12:50 PM, Blogger Ulla said...

have
developed the method of holographic renormalization, which is the gravita-
tional counterpart of renormalization in QFT. The method is essential for
obtaining well-defined rules for computations in gravity/gauge theory duality and moreover it explicitly shows how spacetime is reconstructed from gauge theory data. Ultimately, this line of research should lead to a manifestly holographic reformulation of physics, thus completing the shift of paradigm. http://staff.science.uva.nl/~skenderi/research.pdf

http://phys.org/news/2013-05-mathematical-links-space-time-theories.html

Susskind?

 
At 9:10 PM, Anonymous Matpitka@luukku.com said...


To Ulla:

TGD predicted holography years before it became fashionable. 3-D surface as basic entity of physics together with general coordinate invariance implies holography: space-time surface is an analog for Bohr orbit.

Strong form of holography is actually in question: partonic 2-surfaces +4-D tangent space data codes for quantum physics. Space-time surface and 4-D coding of physics is however needed to perform quantum measurements, where classical observables are needed ("pointer position" is classical variable).

Gravitation is indeed almost absent at light-like 3-surfaces. For light-like 3-surfaces the induce metric is degenerate and Chern-Simons action does not depend on it at all. Boundary conditions involve however the four-metric so that theory does not reduce to topological quantum field theory.

I must say that it is extremely boring to wait year after year that colleagues would rediscover the strong form of holography but development of physics is really slow process. If you read for instance Woit' posting at

http://www.math.columbia.edu/~woit/wordpress/?p=5946

you learn that the final dead end is reached after the findings at LHC concerning SUSY : Nima Arkani Hamed characterizes it by saying: "Physics is inevitable. Physics is impossible".

In my daydreams I hope that colleagues would be finally mature to ask "What went wrong?". They do not however do this: they build a new and bigger particle accelerator instead. Particle physics is a dinosaur at the verge of extinction: gigantic body controlled tiny ultraconservative reptile brains.

 
At 5:36 PM, Anonymous Anonymous said...

>>>Particle physics is a dinosaur at the verge of extinction: gigantic body controlled tiny ultraconservative reptile brains.<<<

Or rather overblown and alienated neocortex lacking meaningfull communion with deeper (on holistically better connected) levels. As we say in Finnish, we have several brains (aivot), and human brains are exceptionally tuned with various "psychoactive" receptors that e.g. chimpanzees don't have, and which play a role in making all the "brains" act as coherent whole. This makes it possible for humans to delearn and relearn new and different ways to do the same task, allowing much faster evolution than chimps that during one lifetime cannot delearn a way to do a task once they have learned it. University professors and other Academic Alpha Males (and wannabees regardless of official definition of gender), great majority of whom don't drop acid (etc.), are more like chimps than normal humans: it takes a generation of few for a paradigm shift to be even possible.

 
At 9:56 AM, Blogger Ulla said...

http://phys.org/news/2013-05-artificial-magnetic-monopoles.html DISCOVERED.

 
At 1:52 AM, Anonymous Anonymous said...

Have you seen this? http://www.kurims.kyoto-u.ac.jp/~motizuki/Panoramic%20Overview%20of%20Inter-universal%20Teichmuller%20Theory.pdf

 
At 2:08 AM, Anonymous Matpitka@luukku.com said...

To Anonymous:

Someone sent the link to me. Too technical and too far from my interests. Certainly interesting for mathematicians specialized in this kind of things.

To Ulla:

TGD allows monopole like fields. One can have two sheeted structure: I call these field wormhole magnetic field.

The magnetic fluxes at parallel space-time sheets with extremely small distance are magnetic monopole fluxes running in opposite directions. The ends behave like pairs of monopoles with opposite charges but at different space-time sheets. Also elementary particles are this kind of structures.

 

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