Results 261 to 270 of about 1,849,360 (286)

On a third-order system of difference equations

Applied Mathematics and Computation, 2012
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Stevo Stević
openaire   +3 more sources

On oscillatory third order difference equations

Journal of Difference Equations and Applications, 2000
In this paper, sufficient conditions have been obtained for oscillation/nonoscillation of a class of homogeneous/nonhomogeneous linear difference equations of third order.
N. Parhi, A.K. Tripathy
openaire   +1 more source

On third-order rational difference equations, part 1

Journal of Difference Equations and Applications, 2008
Our goal here and in part 2 of this paper is to present a summary of recent results together with some new ones and several Open Problems and Conjectures on the global character of solutions of the...
E. Camouzis, G. Ladas
openaire   +1 more source

Third order difference equations with two rational integrals

Journal of Physics A: Mathematical and Theoretical, 2009
A systematic investigation to derive three-dimensional analogs of two-dimensional Quispel, Roberts and Thompson (QRT) mappings is presented. The question of integrability of the obtained three-dimensional mappings with two independent integrals is also analyzed.
R Sahadevan, C Uma Maheswari
openaire   +1 more source

On the oscillation of third order nonlinear difference equations

Journal of Applied Mathematics and Computing, 2009
The authors obtain some new oscillation criteria for the third-order nonlinear difference equations \[ \Delta^2\left((\Delta x(k))^\alpha/a(k)\right)+q(k)\,f(x[g(k)])=0 \] and \[ \Delta^2\left((\Delta x(k))^\alpha/a(k)\right)+q(k)\,f(x[g(k)])+q(k)\,h(x[\sigma(k)])=0. \] Here, \(\alpha\) is the ratio of two positive odd integers, \(\{a(k)\},\; \{p(k)\}\)
Agarwal, Ravi P., Grace, Said R., Wong, Patricia J. Y.   +2 more
openaire   +1 more source

Third order difference methods for hyperbolic equations

Journal of Computational Physics, 1970
Burstein, Samuel Z., Mirin, Arthur A.
openaire   +1 more source

Nonoscillatory Solutions of Third-Order Difference Equations

2005
Zuzana Dosla, Ales Kobza
openaire   +2 more sources

Oscillation of third-order nonlinear delay difference equations

AIP Conference Proceedings, 2022
D. S. Sumathi, K. Alagesan, V. Govindan
openaire   +1 more source

Rational Third-Order Difference Equations

2005
openaire   +2 more sources

Efficient third-order BDF finite difference scheme for the generalized viscous Burgers’ equation

Applied Mathematics Letters, 2023
Tao Guo, Wenlin Qiu
exaly