http://members.casema.nl/carolusdenblanken/Downloads/SDENYS.pdf

If you surf to http://www.carolusdenblanken.nl and choose the option ‘English’ you will find more about Denys and lucid dreaming.

Also, on this very moment (2015) I am translating 1867-Denys’s work integral into the English language.

my email adress:c531081232@gmail. com

thanks a lot! ]]>

in general. Thus the argument I sketched above with the transformation is not valid. The ‘coarse’ version of the theorem on Hopf bifurcations can nevertheless be useful in other ways. ]]>