The next Southern California Algebraic Geometry Seminar takes place at USC on Saturday, 14 April 2018. More information is available at the seminar webpage.
Our excellent slate of speakers is:
Ben Antieau (UIC)
Barbara Fantechi (Sissa)
Tommaso de Fernex (Utah)
Hiraku Nakajima (Kyoto)
Registration is free and very simple. Please register here.
Photo is by Julie Kitzenberger of a cat and pigeon who are friends. The 14th of April is pigeon day (25 Germinal) in the French Republican calendar.
Update: I’ve realized posting this picture alone is possibly misleading. The picture, taken when Susie was about six months old, is a memorial. Susie died March 7, 2018, at the age of sixteen and a half years. She lived a pretty full life: after coming to us from London in a picnic basket (followed by several days being called Bill), Susie lived in Cambridge (UK and Massachusetts), Los Angeles, Seattle, and Princeton; had illustrious cat sitters; had a book dedicated to her; appeared in the Guardian; and most of all was very greatly loved.
The Spring 2018 edition of the Western Algebraic Geometry Symposium (WAGS) is the weekend of 17–18 March 2018 at San Francisco State University. Details are now on the conference website.
Linda Chen (Swarthmore)
José González (UC Riverside)
Antonella Grassi (Penn)
Alina Marian (Northeastern)
Jose Israel Rodriguez (Chicago)
Karen Smith (Michigan)
Richard Thomas (Imperial)
Photo: Tiger James looks to the new year.
Every year, the Distinguished Lecture Series (DLS) brings two to four eminent mathematicians to UCLA for a week or more to give a lecture series on their field, and to meet with faculty and graduate students.
C. David Levermore
I’ll be speaking (on rationality) at the AMS Fall Sectional Meeting at Riverside. Other speakers in the algebraic geometry session are Aravind Asok, Emily Clader, Omprokash Das, Humberto Diaz, Matthias Flach, Martin Gallauer, James McKernan, Wenhao Ou, Dustin Ross, and Alexander Soibelman. The session is organized by Humberto Diaz, Jose Gonzalez, and Ziv Ran.
The invited addresses are by Paul Balmer, Pavel Etingof, and Monica Vazirani.
Photo: NO YOU CAN’T HAVE MY LEAVES STOP ASKING, from reddit.
I’ve posted a new paper on the arXiv. Most of the results premiered at Oberwolfach, but since then I’ve added an interesting new example inspired by related work of Takehiko Yasuda, whom I met there. (Oberwolfach at work!)
The paper shows that the Kodaira vanishing theorem can fail on smooth Fano varieties of any characteristic p > 0. Taking cones over some of these varieties, we give the first examples of terminal singularities which are not Cohen-Macaulay. By a different method, we construct a terminal singularity of dimension 3 (the lowest possible) in characteristic 2 which is not Cohen-Macaulay.
Image: Palmerston, Foreign Office cat, sneaks up on cheese; from his DiploMog twitter feed
WAGS returns to UCLA.
The Fall 2017 edition of the Western Algebraic Geometry Symposium (WAGS) will take place the weekend of 14–15 October 2017 at IPAM on the UCLA campus, hosted by the UCLA Mathematics Department. Details are now on the conference website.
If you plan to attend but haven’t yet registered, please register. It’s free, and knowing who’s coming will allow us to ensure that:
- We have enough space.
- We have enough coffee.
- We have enough food.
- We have a name tag ready for you, so that the conference is successful in helping you meet fellow mathematicians and helping other mathematicians meet you.
- We can help our funder to demonstrate — with evidence — that they’re supporting a thriving enterprise.
Send questions to email@example.com. [UPDATE: I previously gave the wrong email address (starting fall17).]
Photo of the Powell Cat from the Daily Bruin. More about the Powell Cat on twitter.