1983
DOI: 10.1088/0305-4470/16/9/012
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Fractal space-time: a geometric analogue of relativistic quantum mechanics

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Cited by 196 publications
(132 citation statements)
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“…L = L(ε) ε→0 → ∞. This theorem naturally leads to the proposal that the concept of fractal space-time [15] [16] [10] [5] is the geometric tool adapted to the research of such a new description.…”
Section: Introductionmentioning
confidence: 99%
“…L = L(ε) ε→0 → ∞. This theorem naturally leads to the proposal that the concept of fractal space-time [15] [16] [10] [5] is the geometric tool adapted to the research of such a new description.…”
Section: Introductionmentioning
confidence: 99%
“…Such a filiation is also claimed by Ord in his own fractal spacetime description [5]. Feynman's path integral decomposes the wavefunction in terms of the sum over all possible paths of equiprobable elementary wavefunction e iS cl , where S cl is the classical action.…”
Section: Discussionmentioning
confidence: 57%
“…Moreover one can show that D F = 2 plays the role of a critical dimension, since for other values one still obtains a Schrödinger form for the equation of dynamics, but which keeps an explicit scale dependence [4]. Therefore, low energy quantum physics can be identified with the case where the fractal dimension of space paths is 2 (and relativistic quantum physics with the same fractal dimension for spacetime paths [3,5]), in agreement with Feynman's characterization of the asymptotic scaling quantum domain as w ∝ (dt/τ ) −1/2 [1]. However, this is not the last word, since the loss of determinism on a fractal space has still another fundamental consequence.…”
Section: The Complex State Functionmentioning
confidence: 99%
“…This translation in scale is viewed in the space reference system using the scale law (17) by integrating the ordinary differential equation between E 0 and E 1 . We obtain…”
Section: Translation In Scalementioning
confidence: 99%
“…Nottale's fundamental idea is to give up the hypothesis of differentiability of the space-time continuum. Previous works in this direction have been done by Ord 1 [17]. As a consequence, one must consider continuous but non-differentiable objects, i.e., a non-differentiable manifold.…”
Section: Introductionmentioning
confidence: 99%