- #1
flasherffff
- 10
- 0
hi
i can't make DSolve solve the wave equation with simple bvc
ive gone through the mathematica documentation and can't find the answer
for the input
[itex]\text{DSolve}\left[\left\{u^{(2,0)}[x,t]==4 u^{(0,2)}[x,t],u[x,0]==1,u^{(0,1)}[x,0]==\text{Sin}[x]\right\},u,\{x,t\}\right][/itex]
it just return it unevaluated
i can't make DSolve solve the wave equation with simple bvc
ive gone through the mathematica documentation and can't find the answer
for the input
[itex]\text{DSolve}\left[\left\{u^{(2,0)}[x,t]==4 u^{(0,2)}[x,t],u[x,0]==1,u^{(0,1)}[x,0]==\text{Sin}[x]\right\},u,\{x,t\}\right][/itex]
it just return it unevaluated