mahasafy

10 Reputation

Member for: 4 years, 7 days

Contact mahasafy

Answered: mahasafy 10

October 25 2021

0 0

@acer
Thank you for cooperation and helping

(1)

gem_decl_eqs([diff(u(t, x), t, t)+a*(diff(u(t, x), x, x))+b*u(t, x)+c*u(t, x)^3 = 0], solve_for = [diff(u(t, x), t, t)])

(2)

(3)

(4)

simplified_eqs := DEtools[rifsimp](det_eqs, CL_multipliers, mindim = 1)

Page 1 of 1

Share via:

E-Mail Address:
Password:
Remember Me:	Automatically sign in on future visits

E-Mail Address:
Password:
Remember Me:	Automatically sign in on future visits

Save this setting as your default sorting preference?
Note: You can change your preference any time in your account settings
Don't show this again