Results 31 to 40 of about 3,765,231 (202)
An algorithm for one - dimensional tidal model of river networks
Vietnam Journal of Mechanics, 1983 There has been a great number and variety of numerical techniques for one-dimensional tidal model of river networks, e.g. [1. 2], which base themselves on the integration of the Saint-Venant equation.
Nguyen Tat Dac
doaj +1 more source
One dimensional model for doubly degenerate electrons [PDF]
, 2000 A Hubbard-like model with SU(4) symmetry for electrons with two-fold orbital degeneracy is studied extensively. Exact solution in one dimension is derived by means of Bethe ansatz, where the sites are supposed to be occupied by at most two electrons. The
Eckern, Ulrich +3 more
core +2 more sources
One Dimensional Model for Droplet Ejection Process in Inkjet Devices
Fluids, 2018 In recent years, physics-based computer models have been increasingly applied to design the drop-on-demand (DOD) inkjet devices. The initial design stage for these devices often requires a fast turnaround time of computer models, because it usually ...
Huicong Jiang, Hua Tan
doaj +1 more source
One Dimensional Bose-Hubbard Model Simulatation of Quantum Gas in Optical Lattice [PDF]
Jisuanji gongcheng, 2018 For the one-dimensional Bose-Hubbard theoretical model of condensed matter,the quantum phase transition process of the superfluid-Mott insulation state in the one-dimensional Bose-Hubbard model is realized by continuously changing the depth of the ...
LUAN Tian,ZHANG Xuesong,CHEN Xuzong
doaj +1 more source
Development of one dimensional geomechanical model for a tight gas reservoir
Scientific Reports, 2021 Estimating rock-mechanical, petrophysical properties and pre-production stress state is essential for effective reservoir planning, development, and optimal exploitation.
Abhiram Kumar Verma +6 more
doaj +1 more source
A One‐Dimensional Lake Model in ECCC's Land Surface Prediction System
Journal of Advances in Modeling Earth Systems, 2022 In most of Environment and Climate Change Canada's (ECCC) current operational systems, inland water physical processes are simulated using a simple water scheme. Water surface temperatures and ice cover fractions are updated daily using analyses. However,
C. Garnaud, M. MacKay, V. Fortin
doaj +1 more source
One dimensional directed polymer ‘memory model’
Journal of Statistical Mechanics: Theory and Experiment, 2022 Abstract In this paper, I propose a very simple statistical ‘memory model’ of one-dimensional directed polymers, which is capable of storing and retrieving a given random quenched trajectory. The model is defined in terms of the elastic string Hamiltonian with the local attractive potential between the dynamic and the quenched random ...
openaire +3 more sources
On integrability of the one-dimensional Hubbard model
Physics Letters B, 2023 We find a family of solutions to Zamolodchikov's tetrahedral algebra corresponding to the fermionic R-operator for the free fermion model of the difference type in one of the spectral parameters, construct an extension of the R-operator for a system of ...
A. Melikyan
doaj +1 more source
Entanglement in the One-dimensional Kondo Necklace Model [PDF]
, 2002 We discuss the thermal and magnetic entanglement in the one-dimensional Kondo necklace model. Firstly, we show how the entanglement naturally present at zero temperature is distributed among pairs of spins according to the strength of the two couplings ...
A. Imamog̃lu +20 more
core +2 more sources
One-dimensional bosonization and the SYK model
Journal of High Energy Physics, 2019 We explore the possibility of extending the familiar bosonization of two dimensions to (0 + 1)-dimensional systems with a large number of degrees of freedom.
Jeff Murugan, Horatiu Nastase
doaj +1 more source