On Tue, Mar 04, 2014 at 12:20:50PM -0700, Ondřej Čertík wrote: > I think the Gruntz algorithm actually might work for these as well --- > at the point after doing the expansion > in terms of omega, when you are determining the limit x->0, you just > need to be able to handle cases where > sin/cos are oscillating, but bounded. Depending on the case, the > result can either be finite, e.g. > x*sin(1/x) when x->0, or oscillating, then the limit doesn't exist.
Gruntz suggests (pp. 86-87) that this problem may be solved with a kind of interval calculus for mrv. But this would be some (unknown yet) extension for the Gruntz algorithm. -- You received this message because you are subscribed to the Google Groups "sympy" group. To unsubscribe from this group and stop receiving emails from it, send an email to sympy+unsubscr...@googlegroups.com. To post to this group, send email to sympy@googlegroups.com. Visit this group at http://groups.google.com/group/sympy. To view this discussion on the web visit https://groups.google.com/d/msgid/sympy/20140305100350.GD19644%40darkstar.order.hcn-strela.ru. For more options, visit https://groups.google.com/groups/opt_out.
