2 ms·
By the way you might enjoy this new book, https://people.maths.ox.ac.uk/trefethen/ExplODE/ https://people.maths.ox.ac.uk/trefethen/ExplODE/ And more generally,
by jacobolus 8y ago
By the way you might enjoy this new book, https://people.maths.ox.ac.uk/trefethen/ExplODE/ https://people.maths.ox.ac.uk/trefethen/ExplODE/
And more generally, http://www.chebfun.org http://www.chebfun.org
e.g. http://www.chebfun.org/examples/ode-eig/DoubleWell.html http://www.chebfun.org/examples/ode-eig/DoubleWell.html http://www.chebfun.org/examples/ode-eig/Eigenstates.html http://www.chebfun.org/examples/ode-eig/Eigenstates.html