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Question: Error using Dsolve (set/list expression/equations)

Question:Error using Dsolve (set/list expression/equations)

nplam 4 Maple
January 26 2010
0
Hi, I'm trying to solve a kinetics system of equation and I keep getting this error. Could anyone help me figure out what I'm doing wrong? > eq1; {diff(A(t), t) = -0.1e-1*A(t)*B(t)^.5, diff(B(t), t) = -0.1e-1*A(t)*B(t)^.5}; print(`output redirected...`); # input placeholder / d 0.5 d 0.5\ { --- A(t) = -0.01 A(t) B(t) , --- B(t) = -0.01 A(t) B(t) } \ dt dt / > ic := {A(0) = 1.0, B(0) = 3.0}; print(`output redirected...`); # input placeholder {A(0) = 1.0, B(0) = 3.0} > sol := dsolve({eq1, ic}, numeric); %; Error, (in dsolve/numeric/process_input) system must be entered as a set/list of expressions/equations
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