The 4th Spatial dimension is memory.

Discussion in 'Pseudoscience' started by HawkI, Mar 30, 2020.

  1. Michael 345 New year. PRESENT is 70 years old Valued Senior Member

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    Exactly

    I don't accept the existence of DISTANCE

    DISTANCE is a CONCEPT which enables us to convey meaning to stuff which does exist (without itself existing)

    The in a bottle bit is not correct however

    Gravity exist as detectible PROPERTY of mass and I believe in gravity

    Guess you could stretch the in a bottle a tiny bit and say the bottle has mass - bottle has tiny bit gravity - bottle has tiny bit of own gravity in itself

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  3. Michael 345 New year. PRESENT is 70 years old Valued Senior Member

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    Not sure I can unpack this

    Time is a domain for functions of time

    So - time is the home for time to do stuff (operate?)

    A function of time in physics can be a frequency for a real wavetrain

    To many if's - can you clarify?

    Time appears to be the same mathematically as the real line. Hence linear

    Again to many if's - can you clarify?

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  5. arfa brane call me arf Valued Senior Member

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    In mathematics the domain of a function is defined as a set of values for some variable or set of variables; if f(t) is a function of time, t is the variable and d/dt{f(t)} exists for all t. So f(t) might describe a physical signal (or whatever you want), but its domain is linear. You can define d/dt to be a linear operator.
    a wavetrain is just a periodic input (signal), a continuous train of waves.
    The real line is by definition linear; you can construct the real line with a unit vector and addition.
     
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  7. HawkI Registered Senior Member

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    I'm a third wheel in my own thread. I don't want to confuse things further by posting here.
     
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  8. Michael 345 New year. PRESENT is 70 years old Valued Senior Member

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    Thanks for unpacking

    Unfortunately, for me, while I think I have it a little clearer that is as far as it goes with Heuy Dewey and Louie

    Take a break and come back later

    Thanks again

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  9. Write4U Valued Senior Member

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    To honor HawkI; Can one store memories in a bottle? If not where are non-biological memories stored?
     
  10. Michael 345 New year. PRESENT is 70 years old Valued Senior Member

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    USBs?

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  11. Write4U Valued Senior Member

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    True, maybe even the "Cloud". But where's the universal processor?
     
    Last edited: Apr 4, 2020
  12. arfa brane call me arf Valued Senior Member

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    Mathematically, the visible universe is a 3-ball; physically it's our Hubble volume.

    It contains, information, this volume. Some of this information is the fossilized signal from an event that was pretty much instantaneous and everywhere the same (smooth or isentropic), the so-called recombination era. When it ended the universe was dark until the first stars formed.

    But this background signal is a mere fragment of the total information in the volume. As entropy increases and the total information content increases with it, the universe conserves information by storing it in black holes . . .
     
  13. Write4U Valued Senior Member

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    I like that model. But memory is useless unless influential to current universal phenomena.
    How does it get reused, what is the memory retrieval and processing system?

    And storing universal memories in black holes, how does that create a spatial memory dimension?
     
    Last edited: Apr 4, 2020
  14. arfa brane call me arf Valued Senior Member

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    Black holes are believed to evaporate via Hawking radiation; the lifetime of the black hole can be quite large. You could I suppose conjecture that black holes are a maximally efficient memory, with the worst-possible dereferencing mechanism (i.e. readout) in the universe.
     
  15. DaveC426913 Valued Senior Member

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    Actually, the theory goes that black holes destroy information.

    If you dropped a glass on the floor and it broke in a million pieces, you could theoretically reconstruct the original glass if you could track the trajectories of each piece, reverse the time sequence, and put all the pieces back where they belong. The information about the original glass is not lost.
    This is true of almost any process in the universe.

    Except black holes. Once particles (or data or information) enter a black hole, that information (such as the speed and trajectory of the particles) is destroyed forever. You cannot reverse the process and regain the original configuration.

    It's an active area of research.
     
  16. James R Just this guy, you know? Staff Member

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    I'm not sure about that. I thought Steven Hawking solved that problem.
     
  17. arfa brane call me arf Valued Senior Member

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    I think a black hole is an object that challenges the theory that information can be stored in less than four dimensions.

    Since, if you can store information (this has to include the act, or process, of storage, however it gets defined), in say three dimensions, one of them is the time dimension, leaving two for storage. Well, the Bekenstein limit relates the surface area of a black hole to its entropy; the problem then is reformulating what is the physical surface of a black hole, which seems to be still under discussion. But the take-home is, the information content of a black hole is found on the surface of the black hole, the information coming out is reducing the surface area (because, information has to involve the transfer of energy, duh).
     
  18. Write4U Valued Senior Member

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    Layman's question;
    https://en.wikipedia.org/wiki/Black_hole_information_paradox

    Do these two principles address "wave collapse"? Does wave collapse destroy the original information contained in the physics?
    Example: if I use a wrecking ball to disassemble a building and randomly distribute the rubble in a yard and tear up the building's blueprint, can I rebuild the building's architecture by reversing the process?
     
    Last edited: Apr 7, 2020
  19. arfa brane call me arf Valued Senior Member

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    If the disassembly process can be recorded, then in principle it isn't an irreversible process. If you don't record the disassembly process it is irreversible; you need to keep the inputs around, so to speak, or keep the blueprints.

    The Rubik's cube has a nice way to define information; if you randomly permute the thing without looking at it, then try to solve it, you know about some lost information, even how large the string of operations is. Your solution will necessarily have an entropy relative to this irreversibly lost information.

    If you do keep a record of the operations as a string, you also have a (trivial!) solution; obviously there are more than this one, however.
     
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  20. Write4U Valued Senior Member

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    I always liked David Bohm's experiment of "enfolding ink drops into and unfolding out of glycerine" (corn syrup).



    The trick is to avoid turbulence and that's what happens to most enfolding and unfolding processes. They are often very turbulent and chaotic. Is memory conserved in chaos?
     
    Last edited: Apr 8, 2020
  21. HawkI Registered Senior Member

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    Things seem to be back on track, so I can post here again without causing confusion.

    Time is the 4th Dimension. (Physics)
    Memory is the 4th Spatial Dimension. ( Imaginary Numbers remembering details in Quantum Physics)

    Time stores Memories.

    THUS

    Physics and Quantum Physics are Unified by the 4th Dimension.
     
    Last edited: Apr 10, 2020
  22. origin In a democracy you deserve the leaders you elect. Valued Senior Member

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    I think you have some very silly beliefs.
     
  23. Write4U Valued Senior Member

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    Can you clarify this a little more?
     

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