Results 11 to 20 of about 641 (64)
The Heine-Stieltjes correspondence and the polynomial approach to the standard pairing problem [PDF]
, 2011 A new approach for solving the Bethe ansatz (Gaudin-Richardson) equations of the standard pairing problem is established based on the Heine-Stieltjes correspondence.
A. Bohr +12 more
core +3 more sources
Open Physics, 2017 This paper employs a differential quadrature scheme for solving non-linear partial differential equations. Differential quadrature method (DQM), along with modified cubic B-spline basis, has been adopted to deal with three-dimensional non-linear ...
Dahiya Sumita, Mittal Ramesh Chandra
doaj +1 more source
On the bivariate spectral quasi-linearization method for solving the two-dimensional Bratu problem
Open Physics, 2018 In this paper, a bivariate spectral quasi-linearization method is used to solve the highly non-linear two dimensional Bratu problem. The two dimensional Bratu problem is also solved using the Chebyshev spectral collocation method which uses Kronecker ...
Muzara Hillary +2 more
doaj +1 more source
Controlling Nonlinear Stochastic Resonance by Harmonic Mixing [PDF]
, 2005 We investigate the potential for controlling the effect of nonlinear Stochastic Resonance (SR) by use of harmonic mixing signals for an overdamped Brownian dynamics in a symmetric double well potential.
Bartussek +39 more
core +1 more source
Application of the optimal homotopy asymptotic method to nonlinear Bingham fluid dampers
Open Physics, 2017 Dynamic response time is an important feature for determining the performance of magnetorheological (MR) dampers in practical civil engineering applications.
Marinca Vasile +2 more
doaj +1 more source
Quantum Annealing Effect on Entropic Slowing Down in Frustrated Decorated Bond System
, 2006 We propose that the importance of the quantum annealing procedure to find the ground state of frustrated decorated bond systems where 'entropic slowing down' happens due to peculiar density of states.
Kadowaki +5 more
core +1 more source
Toward stable 3D numerical evolutions of black-hole spacetimes [PDF]
, 2002 Three dimensional (3D) numerical evolutions of static black holes with excision are presented. These evolutions extend to about 8000M, where M is the mass of the black hole. This degree of stability is achieved by using growth-rate estimates to guide the
G. Calabrese +16 more
core +2 more sources
Open Physics, 2017 An unsteady, laminar, mixed convective stagnation point nanofluid flow through a permeable stretching flat surface using internal heat source or sink and partial slip is investigated.
Ahamed Sami M. +2 more
doaj +1 more source
, 2005 We propose and study a one-dimensional traffic flow cellular automaton model of high-speed vehicles with the Fukui-Ishibashi-type (FI) acceleration rule for all cars, and the Nagel-Schreckenberg-type (NS) stochastic delay mechanism.
Bing-Hong Wang +7 more
core +1 more source
Open Physics, 2018 The paper presents the results of analytical and experimental studies concerning the influence of different kinds of fuel additives on the quality of the spark discharge for different configurations of the ignition system.
Różowicz Sebastian
doaj +1 more source