• Thumbnail for Cyclic model
    A cyclic model (or oscillating model) is any of several cosmological models in which the universe follows infinite, or indefinite, self-sustaining cycles...
    14 KB (1,624 words) - 14:34, 29 May 2025
  • Thumbnail for Big Crunch
    possibly going on infinitely. There are more modern models of cyclic universes as well. The Ekpyrotic model, formed by Paul Steinhardt, states that the Big...
    23 KB (2,878 words) - 17:52, 16 May 2025
  • model of the early universe that explains the origin of the large-scale structure of the cosmos. The model has also been incorporated in the cyclic universe...
    10 KB (1,127 words) - 16:49, 13 February 2025
  • Conformal cyclic cosmology (CCC) is a cosmological model in the framework of general relativity and proposed by the theoretical physicist Roger Penrose...
    13 KB (1,694 words) - 01:12, 25 May 2025
  • Thumbnail for Cyclic succession
    climate cycles can result in cyclic vegetation changes by directly altering the physical environment. The cyclic model of succession was proposed in...
    8 KB (1,042 words) - 21:02, 26 May 2025
  • Thumbnail for Paul Steinhardt
    Theoretical advantages of the new cyclic model The new cyclic models have two important advantages over inflationary models. First, because they do not include...
    59 KB (6,565 words) - 23:07, 31 May 2025
  • universe to expand. This use of loop quantum gravity also predicts a cyclic model of universes, with a new universe being created after an old one is destroyed...
    5 KB (525 words) - 02:59, 1 June 2025
  • Thumbnail for Big Bounce
    hypothesis is a cosmological model for the origin of the known universe. It was originally suggested as a phase of the cyclic model or oscillatory universe...
    23 KB (2,833 words) - 18:06, 15 March 2025
  • Thumbnail for Ultimate fate of the universe
    to abandon the oscillating universe model.[citation needed] A somewhat similar idea is embraced by the cyclic model, but this idea evades heat death because...
    35 KB (4,272 words) - 04:54, 25 May 2025
  • Thumbnail for Neil Turok
    and early-universe physics, including the cosmological constant and a cyclic model for the universe. Turok was born on 16 November 1958 in Johannesburg...
    14 KB (1,245 words) - 01:31, 20 March 2025
  • Thumbnail for Social cycle theory
    and introverted phases, phases with the absence of these activities. Cyclic model (cosmology) Historic recurrence List of cycles Revolutionary wave Societal...
    41 KB (4,930 words) - 02:01, 28 May 2025
  • Thumbnail for Big Bang
    Big Bang (redirect from Big-Bang Model)
    between branes; and the cyclic model, a variant of the ekpyrotic model in which collisions occur periodically. In the latter model the Big Bang was preceded...
    150 KB (15,946 words) - 23:12, 25 May 2025
  • 2007 was to a cyclic model of the universe, which reverses its expansion extremely shortly before the would-be Big Rip. This cyclic model can be more complicated...
    7 KB (753 words) - 17:20, 13 May 2025
  • Thumbnail for Cosmic inflation
    radiation-dominated era. The ekpyrotic and cyclic models are also considered adjuncts to inflation. These models solve the horizon problem through an expanding...
    106 KB (12,602 words) - 14:44, 30 May 2025
  • Thumbnail for Dark energy
    Crunch", or that there may even be a dark energy cycle, which implies a cyclic model of the universe in which every iteration (Big Bang then eventually a...
    88 KB (9,945 words) - 05:12, 24 May 2025
  • Thumbnail for Cosmology
    the Big Bang with dark matter and dark energy, known as the Lambda-CDM model. Theoretical astrophysicist David N. Spergel has described cosmology as...
    52 KB (3,319 words) - 20:58, 22 May 2025
  • Thumbnail for The Last Question
    that there is insufficient data for an answer. The Best of Isaac Asimov Cyclic model The Last Answer Technological singularity "Someone had once told Jerrodd...
    15 KB (1,666 words) - 20:39, 25 May 2025
  • Cyclic vomiting syndrome (CVS) is a chronic functional condition of unknown pathogenesis. CVS is characterized as recurring episodes lasting a single day...
    27 KB (2,893 words) - 23:19, 25 May 2025
  • A cyclic redundancy check (CRC) is an error-detecting code commonly used in digital networks and storage devices to detect accidental changes to digital...
    71 KB (5,843 words) - 04:20, 13 April 2025
  • Thumbnail for Cosmos
    constellation as Asellus, Borealis, and Asellus Australis. The Indian cyclic model assumes the existence of countless island universes, which go through...
    37 KB (4,439 words) - 13:45, 15 May 2025
  • Thumbnail for Heat death of the universe
    Chronology of the universe – History and future of the universe Cyclic model – Cosmological models involving indefinite, self-sustaining cycles Entropy (arrow...
    30 KB (3,520 words) - 23:37, 13 May 2025
  • Thumbnail for Chronology of the universe
    the universe (age of the universe scaled to a single year) Cyclic model – Cosmological models involving indefinite, self-sustaining cycles Dark-energy-dominated...
    110 KB (10,647 words) - 03:35, 31 May 2025
  • Thumbnail for Ouroboros
    Members of the public are free to enter its 4 m "mouth". Amphisbaena Cyclic model Dragon (M. C. Escher) Endless knot Ensō Eternal return (Eliade) Eternalism...
    34 KB (4,010 words) - 14:31, 10 May 2025
  • Thumbnail for Cyclic group
    In abstract algebra, a cyclic group or monogenous group is a group, denoted C n {\displaystyle C_{n}} (also frequently Z n {\displaystyle \mathbb {Z} _{n}}...
    36 KB (4,312 words) - 21:17, 20 May 2025
  • Thumbnail for Oscillation
    Pacific decadal oscillation Quasi-biennial oscillation Neutron stars Cyclic Model Neutral particle oscillation, e.g. neutrino oscillations Quantum harmonic...
    21 KB (3,045 words) - 07:58, 31 May 2025
  • dimensions. Near the end of the chapter, a brief section is devoted to the cyclic model. Part V discusses efforts to test the theories described, and the speculative...
    13 KB (1,566 words) - 15:12, 12 April 2025
  • Thumbnail for Ecological succession
    the understanding of succession has changed to include a more complex cyclical model that argues organisms do not have fixed roles or relationships. Ecologists...
    57 KB (6,726 words) - 20:04, 22 May 2025
  • that starts out with a small Hubble rate, thus favoring emergent and cyclic models." Lehners adds, "Pocket universes which undergo cycles are further preferred...
    3 KB (327 words) - 18:15, 27 February 2025
  • Thumbnail for Non-standard cosmology
    with a first cause, such as the Hartle–Hawking boundary condition, the cyclic model, and the string landscape. There is no consensus about these ideas amongst...
    35 KB (4,535 words) - 02:19, 8 April 2025
  • Thumbnail for Cyclic adenosine monophosphate
    Cyclic adenosine monophosphate (cAMP, cyclic AMP, or 3',5'-cyclic adenosine monophosphate) is a second messenger, or cellular signal occurring within...
    18 KB (1,794 words) - 19:07, 9 March 2025