Results 41 to 50 of about 14,211,873 (126)

New exact solutions of cubic nonlinear schrödinger equation by using extended trial equation method

open access: yes, 2020
In this study, the extended trial equation method, which allows to obtain exact solutions of the partial differential equations, is investigated. This proposed method is applied to the cubic nonlinear Schrödinger equation and different new exact solutions are obtained.
Pandır, Yusuf, Ağır, Tural
openaire   +3 more sources

The Effect of Substituting Wheat Straw with Sugarcane Bagasse on Nutrient Digestibility, Blood Parameters, and Performance in Fattening Zandi Lambs [PDF]

open access: yesپژوهشهای تولیدات دامی
Extended Abstract Background: The production of lignocellulosic materials from agricultural and industrial activities is substantial worldwide, representing the most abundant renewable energy source on earth.
Mohammad Doosti Fard   +1 more
doaj  

Further numerical techniques for planar elastostatic analysis by the boundary integral equation method [PDF]

open access: yes, 1984
Includes bibliography.Prior experience of the Finite Element Method stimulated interest and led to research into the Boundary Integral Equation Method, specifically for the solution of planar elastostatic problems.
Howell, Graham Conrad
core   +1 more source

Optical solitons with quadratic nonlinearity by extended trial equation method

open access: yes, 2018
This paper studies optical solitons with quadratic nonlinearity. The extended trial equation scheme is applied to the model to retrieve bright, dark and singular optical solitons as well as other forms of waves.
Mirzazadeh, Mohammad   +8 more
core  

Dispersive optical solitons with differential group delay by extended trial equation method.

open access: yes, 2017
This paper retrieves dispersive optical soliton solutions to Schrödinger-Hirota equation in birefringent fibesr that models dispersive optical soliton propagation. The extended trial equation method is the integration algorithm employed here.
Zhou, Qin   +6 more
core  

Study on the vibration prediction model of step group hole blasting considering non-stationarity

open access: yes工程科学与技术
ObjectiveThis study addresses a key problem in the prediction of blasting vibration of a group of holes in a step, that is, it is difficult to fully reflect the stochastic nature of blasting vibration (intensity-frequency non-smoothness characteristics ...
LI Hongchao   +7 more
doaj  

Chirped optical solitons of Chen–Lee–Liu equation by extended trial equation scheme.

open access: yes, 2017
This paper employs the extended trial equation method to retrieve chirped optical soliton solutions to Chen–Lee–Liu model that describes pulse propagation through optical fibers.
Moshokoa, Seithuti P.   +6 more
core  

Solitary-wave solutions of the Degasperis-Procesi equation by means of the homotopy analysis method [PDF]

open access: yes, 2010
The homotopy analysis method is applied to the Degasperis-Procesi equation in order to find analytic approximations to the known exact solitary-wave solutions for the solitary peakon wave and the family of solitary smooth-hump waves.
Abbasbandy, S., Parkes, E.J.
core  

Home - About - Disclaimer - Privacy