Many thanks for sharing this. Truly one of the few positive aspects of the pandemic is to have have access to such great content. Having learned about these methods more than two decades ago (in a less pedagogical way, but nevertheless with lots of enthusiasm of my professor back then), it makes me happy to be able to revisit these topics and see that my curiosity in them is still alive.
Same here, except it was more like three decades ago. We actually used the Bender/Orszag book and the course was a full year, but I must say I'm finding Prof Strozatz's course valuable and enjpyable.
Many thanks for sharing this. Truly one of the few positive aspects of the pandemic is to have have access to such great content. Having learned about these methods more than two decades ago (in a less pedagogical way, but nevertheless with lots of enthusiasm of my professor back then), it makes me happy to be able to revisit these topics and see that my curiosity in them is still alive.
Same here, except it was more like three decades ago. We actually used the Bender/Orszag book and the course was a full year, but I must say I'm finding Prof Strozatz's course valuable and enjpyable.
Hi Prof Strogatz! Thanks for sharing this with us! The u in Duffing is similar to the oo of "book". All the best, Patrick Lehner
I may be wrong, but at 27:07, shouldn't A = -1/32 and B = 0?
Comment choisir le terme séculaire ????
"siècle"
wonderful