A perturbative expansion scheme for supermembrane and matrix theory
Sign Up to like & getrecommendations! Published in 2022 at "Journal of High Energy Physics"
DOI: 10.1007/jhep02(2022)114
Abstract: Abstract We reconsider the supermembrane in a Minkowski background and in the light-cone gauge as a one-dimensional gauge theory of area preserving diffeomorphisms (APDs). Keeping the membrane tension T as an independent parameter we show… read more here.
Keywords: supermembrane; matrix; theory; limit ... See more keywords
Two-point functions in ABJM matrix model
Sign Up to like & getrecommendations! Published in 2018 at "Journal of High Energy Physics"
DOI: 10.1007/jhep05(2018)181
Abstract: A bstractWe introduce non-trivial two-point functions of the super Schur polynomials in the ABJM matrix model and study their exact values with the Fermi gas formalism. We find that, although defined non-trivially, these two-point functions… read more here.
Keywords: matrix model; abjm matrix; point functions; point ... See more keywords
KP integrability of triple Hodge integrals. II. Generalized Kontsevich matrix model
Sign Up to like & getrecommendations! Published in 2020 at "Analysis and Mathematical Physics"
DOI: 10.1007/s13324-020-00451-7
Abstract: In this paper we introduce a new family of the KP tau-functions. This family can be described by a deformation of the generalized Kontsevich matrix model. We prove that the simplest representative of this family… read more here.
Keywords: matrix model; generalized kontsevich; family; kontsevich matrix ... See more keywords
Beyond methamphetamine: Documenting the implementation of the Matrix model of substance use treatment for opioid users in a South African setting.
Sign Up to like & getrecommendations! Published in 2017 at "Addictive behaviors"
DOI: 10.1016/j.addbeh.2016.11.014
Abstract: INTRODUCTION The Matrix model of substance use treatment has been evaluated extensively in the United States as an effective treatment for methamphetamine use disorders. Since 2007, the Matrix model has been implemented in Cape Town,… read more here.
Keywords: matrix model; treatment; use; substance use ... See more keywords
A multispecies size-structured matrix model incorporating seasonal dynamics
Sign Up to like & getrecommendations! Published in 2021 at "Ecological Modelling"
DOI: 10.1016/j.ecolmodel.2021.109612
Abstract: Abstract Multi-species size spectrum models (MSSMs) have been widely used to investigate and understand the dynamics of marine communities impacted by fishing and environmental changes to support ecosystem-based fisheries management. The continuous nature of the… read more here.
Keywords: size structured; matrix model; model; structured matrix ... See more keywords
Noncommutative geometry and the BV formalism: Application to a matrix model
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Geometry and Physics"
DOI: 10.1016/j.geomphys.2017.05.009
Abstract: Abstract We analyze a U ( 2 ) -matrix model derived from a finite spectral triple. By applying the BV formalism, we find a general solution to the classical master equation. To describe the BV… read more here.
Keywords: spectral triple; matrix model; geometry; formalism ... See more keywords
A Pseudo-matrix model coupled to a particle selection algorithm for simulating batch grinding
Sign Up to like & getrecommendations! Published in 2021 at "Minerals Engineering"
DOI: 10.1016/j.mineng.2021.106993
Abstract: Abstract The kinetic population balance model (PBM) is widely used to predict the particle size distributions of ball milling products. The matrix model can be easily used for the same purpose if the grinding time… read more here.
Keywords: pseudo matrix; matrix model; model; batch grinding ... See more keywords
Spectral curve duality beyond the two-matrix model
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Mathematical Physics"
DOI: 10.1063/1.5094044
Abstract: We describe a simple algebraic approach to several spectral duality results for integrable systems and illustrate the method for two types of examples: The Bertola-Eynard-Harnad spectral duality of the two-matrix model as well as the… read more here.
Keywords: duality; matrix model; duality beyond; curve duality ... See more keywords
Emergent dynamics of the Lohe matrix ensemble on a network under time-delayed interactions
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Mathematical Physics"
DOI: 10.1063/1.5123257
Abstract: We study emergent dynamics of the Lohe matrix model on the unitary group in the presence of several external factors. First, we consider how the static network structure can affect the emergent dynamics for the… read more here.
Keywords: matrix model; network; time; lohe matrix ... See more keywords
Optimal Permutation Recovery in Permuted Monotone Matrix Model
Sign Up to like & getrecommendations! Published in 2019 at "Journal of the American Statistical Association"
DOI: 10.1080/01621459.2020.1713794
Abstract: Abstract Motivated by recent research on quantifying bacterial growth dynamics based on genome assemblies, we consider a permuted monotone matrix model , where the rows represent different samples, the columns represent contigs in genome assemblies… read more here.
Keywords: recovery; matrix model; matrix; permuted monotone ... See more keywords
Simulation and analysis of ultra-small optical microdisk resonators with random edge roughness: modification of the matrix model
Sign Up to like & getrecommendations! Published in 2018 at "Physica Scripta"
DOI: 10.1088/1402-4896/aad740
Abstract: This study investigated the optical behavior of ultra-small microdisks with radius of approximately 1 μm. We will show that the optical behavior of these disks differs from the optical behavior of larger disks. Initially, the… read more here.
Keywords: matrix model; ultra small; optical behavior; simulation ... See more keywords