Results 11 to 20 of about 535,165 (75)
JMCT Monte Carlo Simulation Analysis of BEAVRS and SG-III Shielding
EPJ Web of Conferences, 2017 JMCT is a general purpose Mont Carlo neutron-photon-electron or coupled neutron/photon/electron transport code with a continuous energy and multigroup.
Li Deng +10 more
doaj +1 more source
Accurate simulation of THz generation with Finite-Element Time Domain methods [PDF]
, 2022 We investigate the accurate full broadband simulation of complex nonlinear optical processes. A mathematical model and numerical simulation techniques in the time domain are developed to simulate complex nonlinear optical processes without the usual used slowly varying envelope approximation.
arxiv +1 more source
Transmission dynamics and optimal control of a Huanglongbing model with time delay
Mathematical Biosciences and Engineering, 2021 In this paper, a mathematical model has been formulated for the transmission dynamics of citrus Huanglongbing considering latent period as the time delay factor.
Zhenzhen Liao +3 more
doaj +1 more source
Generalized Finite Difference Method for Plate Bending Analysis of Functionally Graded Materials
Mathematics, 2020 In this paper, an easy-to-implement domain-type meshless method—the generalized finite difference method (GFDM)—is applied to simulate the bending behavior of functionally graded (FG) plates.
Yu-Dong Li, Zhuo-Chao Tang, Zhuo-Jia Fu
doaj +1 more source
Numerical analysis of the shock train evolution in planar nozzles with throat length [PDF]
FME Transactions, 2023 In the present investigation, the behavior of compressible flow in planar nozzles with throat length is analyzed to determine the flow velocity range and pressure fluctuations in the throat section.
Tolentino San Luis +2 more
doaj +1 more source
Investigation of $$\varXi _c^0$$ Ξ c 0 in a chiral quark model
European Physical Journal C: Particles and Fields, 2021 Recently, three new states of $$\varXi _c^0$$ Ξ c 0 were observed in the invariant mass spectrum of $$\varLambda ^+_cK^-$$ Λ c + K - by LHCb collaboration.
Xiaohuang Hu, Yue Tan, Jialun Ping
doaj +1 more source
Mathematical Modelling and Analysis, 2008 The total least squares (TLS) method is a successful approach for linear problems if both the matrix and the right hand side are contaminated by some noise.
Jörg Lampe, Heinrich Voss
doaj +1 more source
Simulating elliptic diffusions and orthogonal invariance [PDF]
arXiv, 2023 We study numerical methods for simulating diffusions that exploit the orthogonal invariance of the Gaussian law, building on the work of Cruzeiro, Malliavin and Thalmeier.
arxiv
Threshold Dynamics of a Huanglongbing Model with Logistic Growth in Periodic Environments
Abstract and Applied Analysis, 2014 We analyze the impact of seasonal activity of psyllid on the dynamics of Huanglongbing (HLB) infection. A new model about HLB transmission with Logistic growth in psyllid insect vectors and periodic coefficients has been investigated.
Jianping Wang +3 more
doaj +1 more source
Improved Bayesian Network-Based Risk Model and Its Application in Disaster Risk Assessment
International Journal of Disaster Risk Science, 2018 The application of Bayesian network (BN) theory in risk assessment is an emerging trend. But in cases where data are incomplete and variables are mutually related, its application is restricted. To overcome these problems, an improved BN assessment model
Ming Li, Mei Hong, Ren Zhang
doaj +1 more source