New exact solutions for the $$(3+1)$$ ( 3 + 1 ) -dimensional potential-YTSF equation by symbolic calculation

Pramana ◽  
2019 ◽  
Vol 92 (2) ◽  
Author(s):  
Xiurong Guo ◽  
Jiangen Liu ◽  
Yufeng Zhang ◽  
Qingbiao Wang
Keyword(s):  
Exact Solutions ◽  
Symbolic Calculation ◽  
New Exact Solutions ◽  
Ytsf Equation ◽  
Potential Ytsf Equation

Traveling Wave Solution of (3+1) Dimensional Potential-YTSF Equation by Bernoulli Sub-ODE Method

2011 ◽  
Vol 403-408 ◽  
pp. 212-216
Author(s):  
Qing Hua Feng
Keyword(s):  
Exact Solutions ◽  
Nonlinear Equations ◽  
Traveling Wave ◽  
Wave Solution ◽  
Present Method ◽  
Expansion Method ◽  
Traveling Wave Solution ◽  
Ode Method ◽  
Ytsf Equation ◽  
Potential Ytsf Equation

In this paper, we derive exact traveling wave soluti-ons of (3+1) dimensional potential-YTSF equation by a proposed Bernoulli sub-ODE method. The method appears to be efficient in seeking exact solutions of nonlinear equations. We also make a comparison between the present method and the known (G’/G) expansion method.

New Exact Solutions of Steady Plane Flows of an In Compressible Fluid of Variable Viscosity

2016 ◽  
Vol 2 (1) ◽  
Author(s):  
Sobia Younus
Keyword(s):  
Exact Solutions ◽  
Stream Function ◽  
Compressible Fluid ◽  
Variable Viscosity ◽  
Plane Motion ◽  
Transformation Technique ◽  
Vorticity Distribution ◽  
New Exact Solutions ◽  
Steady Plane ◽  
Uniform Stream

<span>Some new exact solutions to the equations governing the steady plane motion of an in compressible<span> fluid of variable viscosity for the chosen form of the vorticity distribution are determined by using<span> transformation technique. In this case the vorticity distribution is proportional to the stream function<span> perturbed by the product of a uniform stream and an exponential stream<br /><br class="Apple-interchange-newline" /></span></span></span></span>

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