sage: from sympy import Function, Derivative, dsolve, symbols
sage: from sympy.abc import x
sage: f = Function("f")
sage: k = symbols('k')
sage: dsolve(Derivative(f(x),x,x)-k**2*f(x), f(x))
C1*sin(x*(-k**2)**(1/2)) + C2*cos(x*(-k**2)**(1/2))On Sun, Jul 18, 2010 at 4:31 PM, Mike Witt <msg...@gmail.com> wrote: > http://trac.sagemath.org/sage_trac/ticket/8931 > > I'm just curious if anyone can suggest a work-around for this? > -Mike > > -- > To post to this group, send email to sage-support@googlegroups.com > To unsubscribe from this group, send email to > sage-support+unsubscr...@googlegroups.com > For more options, visit this group at > http://groups.google.com/group/sage-support > URL: http://www.sagemath.org > -- To post to this group, send email to sage-support@googlegroups.com To unsubscribe from this group, send email to sage-support+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-support URL: http://www.sagemath.org
