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FIRST HOOK. “On the other hand, in a neural network the elementary degrees of freedom are the excitations of neurons.” https://onlinelibrary.wiley.com/doi/full/10.1002/prop.201800007?casa_token=GdPRXs_tGLEAAAAA%3Ag-pxPMtkcleTYDUNK3mYGfpEzKRyc2LqQknTgFFB7dkYFDL8rDe2s0f4_0Q0oKjXD4_AEgFPGWolVTQ View in LinkedIn

POINTS IN TIME. “Those who have succumbed to the seductive allure of the archetype of ‘eternal recurrence’—for example, in our own time: Nietzsche and T.S. Eliot—would want to model points in time by the points on a circle, rather than the real line. In a quantum theory, the scales of time or length are related to the inverse of energy via Planck’s constant.” https://lnkd.in/dMm_YkR View in LinkedIn

STARTING AT THE BEGINNING. “In quantum field framework the elementary degrees of freedom are the quantum oscillators describing the different momentum (and spin/helicity) modes of the field.” https://onlinelibrary.wiley.com/doi/full/10.1002/prop.201800007?casa_token=GdPRXs_tGLEAAAAA%3Ag-pxPMtkcleTYDUNK3mYGfpEzKRyc2LqQknTgFFB7dkYFDL8rDe2s0f4_0Q0oKjXD4_AEgFPGWolVTQ View in LinkedIn

EMERGENT TIME. “The idea of the emergence of time is, roughly speaking, that the concept of time as a continuum ordering of events is only an approximation, valid for sufficiently large scales of time and length (and, correspondingly, sufficiently low energies), to what is expected to be a quite different concept in the, as yet, unknown full quantum theory of gravity.” https://lnkd.in/dMm_YkR View in LinkedIn

FIRST TASK. “Our task thus boils down to the need of establishing a dictionary between the states of the quantum fields and the states of the quantum neural networks.” https://onlinelibrary.wiley.com/doi/full/10.1002/prop.201800007?casa_token=GdPRXs_tGLEAAAAA%3Ag-pxPMtkcleTYDUNK3mYGfpEzKRyc2LqQknTgFFB7dkYFDL8rDe2s0f4_0Q0oKjXD4_AEgFPGWolVTQ View in LinkedIn

“GENERAL RELATIVITY is a classical theory of gravity, but—unlike all other classical theories—it does not work within the framework of a fixed space and time, but is rather a theory of space and time. Specifically, general relativity employs a continuous spacetime manifold, endowed with a spacetime metric that determines the spatial lengths and times elapsed along curves in the manifold.” https://lnkd.in/dMm_YkR View in LinkedIn

THE CONFLICT. “The central task of quantum gravity is to reconcile two of the main pillars of twentieth-century theoretical physics: general relativity and quantum theory. However, these two theories are disparate in significant ways, and they need to be reconciled.” https://lnkd.in/dMm_YkR View in LinkedIn

Palau de Musica in Barcelona is a candy box, simply rediculously beautiful. And it was built in just three years. View in LinkedIn

BRAIN SENSORS DECODE THOUGHT. “A man paralyzed from the neck down for almost a decade has used his mind to compose whole sentences in real-time.” https://lnkd.in/dgcGRaf View in LinkedIn

THE END OF SPACE AND TIME. “These characterize physical regimes at which quantum gravity effects are expected to be important, and—perhaps—where the continuum picture of space and time breaks down. Like the Planck length, their values are such that they are empirically inaccessible except in the very early universe. For example, the Planck time LT is about 10(-42) seconds, and the Planck energy is 10(19) GeV.” https://lnkd.in/dMm_YkR View in LinkedIn