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2017-02-28 16:52:52 +0100 | asked a question | Differential equations system solving with boundaries Dear all, being a newbie in the practice of Sage I hope this question won't be silly, but unfortunately I cannot find anything helpful in the the forum neither in the documentation.
I am handling a system of 6 differential equations as follows, using ............................................ ............................................ The thing goes fine and solutions are provided. However, I need and extra boundary condition which is necessary for properly solving the problem (which is related to chemical kinetics, BTW, hence some conditions are mandatory for heading to a physical meaning of the solutions), i.e.: However, I cannot understand from the on line manual and its examples how to handle this condition, but I am only able to impose the initial conditions a0 = 1, b0 = 1 etc ... Could anyone suggest a possible solution to my problem and/or the good syntax for imposing such conditions to my equations? Thanks in advance. Luca |