after attending the joint mathematics meetings in san francisco, i want to share two points you should not try to copy when you’re organizing a conference.

• in case you have a lot of parallel sessions, try to schedule sessions with similar topics in parallel. this minimizes the number of days people from these areas have to attend the conference.
• promise wireless internet, but do not provide a backbone which can handle this. after noticing it is too slow, simply turn it off for the rest of the conference.
• this applies more to conference center owners. do not install power plugs anywhere near to areas where tables and seats are placed. and by any means, never install power plugs in rooms where talks are held.

people will really appreciate this and regard your conference as one of the best ever.

the last two weeks were pretty much packed with two conferences and a summer school. on august 13–14, i.e. thursday and friday, the selected areas of cryptography conference was held in calgary. then, the week after that, the ecc summer school was held from wednesday to saturday, and from sunday afternoon to wednesday the 13th workshop on elliptic curve cryptography was held. (in fact, this was the sixth ecc workshop i attended, beginning with the one 2004 in bochum. and the second ecc mentioned in this blog; apparently i was too busy to write something about the 12th one held in utrecht last year.)
in addition to these things, several more things happened, some about whom i might write a few words in some more posts.

today, we had our conference dinner at an italian restaurant called l’espresso. the atmosphere was nice and the food was good, and after the dessert espresso, coffee or cappuccino was served. i asked for hot chocolate itself, and the waiter said he has to check whether that is ok, since they use high quality chocolate which is a bit more expensive. that already sounded good, so i told him in case of doubt i’d pay for that one myself. some minutes later, i got my chocolate (without having to pay for it), and i must say, it’s the best hot chocolate i ever had. i guess it was made in a similar manner to the one i once produced myself. if i ever come back to toronto, i have to get back to this place :)

this week, i was attending the ants. that’s not a conference on ant colony optimization and swarm intelligence, but the eighth instance of the algorithmic number theory symphosium, held in banff, canada.
banff is situated in the canadian part of the rocky mountains, whence one has a pretty neat sight:

here are some impressions from the conference center facilities. the first is a shortcut to the dining hall, the second the professional develop center, and the third one a pathway inbetween:

the next two photos show a view from inside the professional develop center, where we were housed, and me together with my poster:

this conference has been really great. i had lots of fun, learned a lot, met a lot of nice folks (again). and some more.

i’m currently staying in dublin, attending the 11th workshop on elliptic curve cryptography. our view on the countryside has been very brief, basically being limited to the view out of our cabs window on the way from the airport to our hotel. we haven’t seen much more from the city, mainly exploring the way from our hotel to the ucd campus, which means walking next to a big busy street for 20 minutes, walking a bit over trinity college yesterday on the way to the conference dinner, and then seeing the inside of some restaurants and pubs. a very nice pub was a real, completely non-touristic irish pub which we’ve been in two days ago (the only tourists in there being us). it were actually two pubs, connected by a small door and owned by the same person, the difference being a bit the ambient—the one more aristocratic, the other for the plebs—and, suprisingly, the prices, being slightly higher in the aristocratic part. well, and the people were slightly different too, like more suits could be seen in the aristocratic part. opposing to that, we were in a very touristic pub yesterday, with “folk” music and dancing. probably only remotely related to real irish traditions. but very popular among tourists.
another strange thing we encountered is the fact that almost noone here speaks irish. ask a random irish person on the streets, chances are really small he does. well, they apparently learn it in school, but they probably like it as much as the germans like to learn frensh in school: most aren’t able to do a conversation exceeding something like “hi, my name is felix, who are you?”…
this afternoon, we’ll probably see a bit more ireland; planning’s still to be done, we are aiming at something but it’s not sure yet that we can get there in time. if we do, i’ll write about it tomorrow, after my return home. stay tuned.