systen of differential equations
systen of differential equations
(OP)
Let a system DEqs is given:
d^2(s(t))/d(t)^2-k s(t) r(t) = f
d^2(s(t))/d(t)^2 - d^2(r(t))/d(t)^2 - p s(t) r(t) =0
where s=s(t) and r=r(t) are unknown functions of t,. p, k and f are diven constants. r(t) is small parameter.
Find the functions s(t) and r(t) in closed (analytical) form.
Happy new year!
d^2(s(t))/d(t)^2-k s(t) r(t) = f
d^2(s(t))/d(t)^2 - d^2(r(t))/d(t)^2 - p s(t) r(t) =0
where s=s(t) and r=r(t) are unknown functions of t,. p, k and f are diven constants. r(t) is small parameter.
Find the functions s(t) and r(t) in closed (analytical) form.
Happy new year!




