New R-matrices with non-additive spectral parameters and integrable models of strongly correlated fermions
Sign Up to like & getrecommendations! Published in 2020 at "Journal of High Energy Physics"
DOI: 10.1007/jhep03(2020)141
Abstract: We present a general formula for constructing R-matrices with non-additive spectral parameters associated with a type-I quantum superalgebra. The spectral parameters originate from two one-parameter families of inequivalent finite-dimensional irreducible representations of the quantum superalgebra… read more here.
Keywords: quantum superalgebra; non additive; strongly correlated; matrices non ... See more keywords
Singular Hamiltonian system with several spectral parameters
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Mathematical Analysis and Applications"
DOI: 10.1016/j.jmaa.2018.01.028
Abstract: Abstract In this paper, the Weyl–Titchmarsh theory has been constructed for the singular 2n-dimensional (even order) Hamiltonian system with several spectral parameters. In particular, we consider that the left end point of the interval is… read more here.
Keywords: singular hamiltonian; several spectral; hamiltonian system; system several ... See more keywords
Renormalization of Lagrangian bias via spectral parameters
Sign Up to like & getrecommendations! Published in 2018 at "Physical Review D"
DOI: 10.1103/physrevd.98.083541
Abstract: We extend the definition of Lagrangian local bias proposed by Matsubara (2008) to include curvature and higher-derivative bias operators. Evolution of initially biased tracers using perturbation theory (PT) generates multivariate bias parameters as soon as… read more here.
Keywords: renormalization lagrangian; bias via; via spectral; bias ... See more keywords
Evaluation of Pelvic Floor Muscles in Pregnancy and Postpartum With Non-Invasive Magnetomyography
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Journal of Translational Engineering in Health and Medicine"
DOI: 10.1109/jtehm.2021.3130785
Abstract: Objective: To record and characterize features of levator ani muscles (LAM) activity in pregnancy and postpartum using non-invasive and novel Magnetomyography (MMG) technique with amplitude and spectral parameters. Methods: Nulliparous women with uncomplicated pregnancies participated… read more here.
Keywords: postpartum; amplitude spectral; non invasive; pregnancy postpartum ... See more keywords
Diagnostic value of dual-layer spectral detector CT in differentiating lung adenocarcinoma from squamous cell carcinoma
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Oncology"
DOI: 10.3389/fonc.2022.868216
Abstract: Background and objective The pathological type of non–small cell lung cancer is considered to be an important factor affecting the treatment and prognosis. The purpose of this study was to investigate the diagnostic value of… read more here.
Keywords: cell; morphological parameters; lung; value ... See more keywords
Nonlocal Inverse Problem for a Pseudohyperbolic- Pseudoelliptic Type Integro-Differential Equations
Sign Up to like & getrecommendations! Published in 2020 at "Axioms"
DOI: 10.3390/axioms9020045
Abstract: The questions of solvability of a nonlocal inverse boundary value problem for a mixed pseudohyperbolic-pseudoelliptic integro-differential equation with spectral parameters are considered. Using the method of the Fourier series, a system of countable systems of… read more here.
Keywords: integro differential; problem; spectral parameters; pseudohyperbolic pseudoelliptic ... See more keywords
Inverse Problem for a Mixed Type Integro-Differential Equation with Fractional Order Caputo Operators and Spectral Parameters
Sign Up to like & getrecommendations! Published in 2020 at "Axioms"
DOI: 10.3390/axioms9040121
Abstract: The questions of the one-value solvability of an inverse boundary value problem for a mixed type integro-differential equation with Caputo operators of different fractional orders and spectral parameters are considered. The mixed type integro-differential equation… read more here.
Keywords: differential equation; integro differential; mixed type; equation ... See more keywords
Photochemical Implications of Changes in the Spectral Properties of Chromophoric Dissolved Organic Matter: A Model Assessment for Surface Waters
Sign Up to like & getrecommendations! Published in 2023 at "Molecules"
DOI: 10.3390/molecules28062664
Abstract: Chromophoric dissolved organic matter (CDOM) is the main sunlight absorber in surface waters and a very important photosensitiser towards the generation of photochemically produced reactive intermediates (PPRIs), which take part in pollutant degradation. The absorption… read more here.
Keywords: surface waters; organic matter; dissolved organic; spectral parameters ... See more keywords