Showing 921 - 940 results of 1,105 for search '"theory of computation"', query time: 0.11s Refine Results
  1. 921

    Hamiltonian Truncation Effective Theory by Timothy Cohen, Kara Farnsworth, Rachel Houtz, Markus A. Luty

    Published 2022-08-01
    “…We apply our formalism to 2D $\lambda \phi^4$ theory, and compute the the leading $1/E_\text{max}^2$ corrections to the effective Hamiltonian. …”
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    Article
  2. 922

    Insights into the Fluxional Processes of Monomethylcyclohexenyl Manganese Tricarbonyl by Guangchao Liang, Min Zhang

    Published 2023-04-01
    “…Multiple fluxional processes of 6-monomethylcyclohexenylmanganese tricarbonyl [(6-MeC<sub>6</sub>H<sub>8</sub>)Mn(CO)<sub>3</sub>, complex <b>1</b>] and 5-monomethylcyclohexenylmanganese tricarbonyl [(5-MeC<sub>6</sub>H<sub>8</sub>)Mn(CO)<sub>3</sub>, complex <b>2</b>] have been explored using density functional theory (DFT) computations. The contributions of four agostomers—<b>1</b>, <b>2</b>, <b>3,</b> and <b>4</b>—to the (MeC<sub>6</sub>H<sub>8</sub>)Mn(CO)<sub>3</sub> exchange processes were revealed. …”
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    Article
  3. 923

    Functional Connectome of the Five-Factor Model of Personality by Nicola Toschi, Roberta Riccelli, Iole Indovina, Antonio Terracciano, Luca Passamonti

    Published 2018-05-01
    “…Using connectomic analyses based on graph theory, we computed global and local indices of functional connectivity (e.g., nodal strength, efficiency, clustering, betweenness centrality) and related these metrics to the five-factor model (FFM) personality traits (i.e., neuroticism, extraversion, openness, agreeableness, and conscientiousness). …”
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    Article
  4. 924

    Out of control: computational dynamic control dysfunction in stress- and anxiety-related disorders by Jonathon R. Howlett, Martin P. Paulus

    Published 2024-01-01
    “…Recently, there has been a surging interest in integrating control theory with computational psychiatry. Here, we review the state of the field of using control theory approaches in computational psychiatry and show that recent research has mapped a neural control circuit consisting of frontal cortex, parietal cortex, and the cerebellum. …”
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    Article
  5. 925

    Colourings of (k-r,k)-trees by M. Borowiecki, H. P. Patil

    Published 2017-01-01
    “…Combinatorics, Graph Theory and Computing, 1977, 75-80]), and which are a natural extension of \(k\)-trees for \(j=k-1\). …”
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    Article
  6. 926

    Strong-field tidal distortions of rotating black holes. III. Embeddings in hyperbolic three-space by Penna, Robert F., Hughes, Scott A, O'Sullivan, Stephen Gerard

    Published 2018
    “…We use black hole perturbation theory to compute the Gaussian curvatures of tidally distorted event horizons, from which we build a two-dimensional metric of their distorted horizons. …”
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    Article
  7. 927

    Dynamical susceptibility near a long-wavelength critical point with a nonconserved order parameter by Klein, Avraham, Lederer, Samuel, Chowdhury, Debanjan, Berg, Erez, Chubukov, Andrey

    Published 2018
    “…For weak coupling between the fermions and the nematic order parameter (i.e., the coupling is small compared to the Fermi energy), we perturbatively compute Π(q=0,Ω[subscript m])≠0 over a parametrically broad range of frequencies where the fermionic self-energy Σ(ω) is irrelevant, and use Eliashberg theory to compute Π(q=0,Ω[subscript m]) in the non-Fermi-liquid regime at smaller frequencies, where Σ(ω)>ω. …”
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    Article
  8. 928

    Tense, Aspect and the Cognitive Representation of Time by Yip, Kenneth Man-Kam

    Published 2004
    “…oss-level" investigation of independently motivated formal grammatical theory and computational models??a powerful paradigm with which to attack representational problems in basic cognitive domains, e.g., space, time, causality, etc.…”
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  9. 929

    Geomechanical Modeling of In-Situ Stresses Around a Borehole by Grandi, Samantha, Rao, Rama V. N., Toksoz, M. Nafi

    Published 2011
    “…The present model uses the concepts of poroelasticity theory to compute the stationary 2D, brittle response of the formation around a borehole that is submitted to effective compressive horizontal stresses. …”
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    Technical Report
  10. 930

    Two-dimensional electronic spectroscopy of a minimal photosystem I complex reveals the rate of primary charge separation by Akhtar, Parveen, Caspy, Ido, Nowakowski, Paweł J., Malavath, Tirupathi, Nelson, Nathan, Tan, Howe-Siang, Lambrev, Petar H.

    Published 2022
    “…We applied structure-based modeling using a combined Redfield-Förster theory to compute the excitation dynamics. The absorptive 2D electronic spectra revealed fast excitonic/vibronic relaxation on time scales of 50-100 fs from the high-energy side of the absorption spectrum. …”
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    Journal Article
  11. 931

    The Biffis canal hydrodynamic system performance study of drag-dominant tidal turbine using moment balancing method by Zhang, Yixiao, Ng, Eddie Yin Kwee, Mittal, Shivansh

    Published 2024
    “…Drag-dominant tidal turbine energy holds tremendous clean energy potential but faces significant hurdles as unsuitability of the actuator disc model due to the varying swept blockage area, unaccounted bypass flow downstream interaction, and rotor parasitic drag, whereas blade element momentum theory is computably effective for majorly 3-blade lift-dominated aerofoil. …”
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    Journal Article
  12. 932

    The smallest bimolecular mass action reaction networks admitting Andronov–Hopf bifurcation by Banaji, M, Boros, B

    Published 2023
    “…In this paper, we develop both theory and computational tools to fully classify three-species, four-reaction, bimolecular CRNs, according to whether they admit or forbid Hopf bifurcation. …”
    Journal article
  13. 933

    Statistical Zero Knowledge and quantum one-way functions by Kashefi, E, Kerenidis, I

    Published 2007
    “…Ta-Shma, Adiabatic quantum state generation and statistical zero knowledge, in: Proceedings of STOC02 — Symposium on the Theory of Computing, 2001], this implies that any language in Statistical Zero Knowledge which is hard-on-average for quantum computers leads to a quantum one-way function. …”
    Journal article
  14. 934

    Determination of symmetry groups of 2-generator 2- groups of class two and their rationalization in molecular vibration by Aris, Nor'aini, Sarmin, Nor Haniza, Ahmad, Satapah, Masri, Rohaidah

    Published 2008
    “…These groups are investigated based on their nonabelian tensor square. By using a theory for computing the nonabelian tensor squares of polycyclic groups developed by Blyth and Morse (2008), some of properties of nonabelian tensor squares of these groups have been obtained and successfully and generalized to n dimension.…”
    Monograph
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