Results 31 to 40 of about 1,153,013 (262)
Environmental Research Letters, 2018 The ability to harmonize data sources with varying temporal, spatial, and ecosystem measurements (e.g. forest structure to soil organic carbon) for creation of terrestrial carbon baselines is paramount to refining the monitoring of terrestrial carbon ...
Wu Ma +5 more
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The formal demography of kinship VI: Demographic stochasticity and variance in the kinship network [PDF]
Demographic ResearchBACKGROUND: Although the matrix model for kinship networks includes many demographic processes, it is deterministic. It provides values of age-stage distributions of kin, but no information on (co)variances. Because kin populations are small, demographic
Hal Caswell
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Infinite Dimensional Analysis, Quantum Probability and Related Topics, 1998 A generating function for knot diagrams is constructed. We consider a matrix model with d(N×N) matrices and show that in the limits N→∞ and d→0 the model describes the knot diagrams. The same limit in matrix string theory is also discussed. We speculate that a prototypical M(atrix) without matrix theory exists in void.
Aref'eva, I. Ya., Volovich, I. V.
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A Matrix-Valued Kuramoto Model [PDF]
Journal of Statistical Physics, 2019 25 ...
Jared C. Bronski +2 more
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The Multitrace Matrix Model of Scalar Field Theory on Fuzzy CP^n
Symmetry, Integrability and Geometry: Methods and Applications, 2010 We perform a high-temperature expansion of scalar quantum field theory on fuzzy CP^n to third order in the inverse temperature. Using group theoretical methods, we rewrite the result as a multitrace matrix model.
Christian Sämann
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Network transitivity and matrix models [PDF]
Physical Review E, 2004 11 pages, 7 eps figures, 2-column revtex format, print bug ...
Burda, Z., Jurkiewicz, J., Krzywicki, A.
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An Index for Intersecting Branes in Matrix Models
Symmetry, Integrability and Geometry: Methods and Applications, 2013 We introduce an index indicating the occurrence of chiral fermions at the intersection of branes in matrix models. This allows to discuss the stability of chiral fermions under perturbations of the branes.
Harold Steinacker, Jochen Zahn
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Matrix Models for Eigenstate Thermalization
Physical Review X, 2023 We develop a class of matrix models that implement and formalize the eigenstate thermalization hypothesis (ETH) and point out that, in general, these models must contain non-Gaussian corrections in order to correctly capture thermal mean-field theory or ...
Daniel Louis Jafferis +3 more
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Progress of Theoretical Physics, 2002 30 pages, 1 figure, LaTex 2e, v2: corrected a figure, v3: a reference added and minor ...
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On matrix models of M5 branes [PDF]
Nuclear Physics B, 1998 30 pages, Refs added.
Brodie, John, Ramgoolam, Sanjaye
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