XIAN Da-quan. New Exact Solutions to a Class of Nonlinear Wave Equations[J]. Journal of University of Electronic Science and Technology of China, 2006, 35(6): 977-980.
Citation:
XIAN Da-quan. New Exact Solutions to a Class of Nonlinear Wave Equations[J]. Journal of University of Electronic Science and Technology of China, 2006, 35(6): 977-980.
XIAN Da-quan. New Exact Solutions to a Class of Nonlinear Wave Equations[J]. Journal of University of Electronic Science and Technology of China, 2006, 35(6): 977-980.
Citation:
XIAN Da-quan. New Exact Solutions to a Class of Nonlinear Wave Equations[J]. Journal of University of Electronic Science and Technology of China, 2006, 35(6): 977-980.
New Exact Solutions to a Class of Nonlinear Wave Equations
Applying the Lie symmetry method and constructing invariants, a 1+1 dimensional nonlinear wave equation is reduced to ordinary differential equation, and its new exact solutions can be expressed by elliptic functions, trigonometric functions and so on.