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Hot Topics Workshop
Hot Topics: Kervaire invariant
Oct 25, 2010 to Oct 29, 2010

Organizer(s)

Mike Hill (University of Virginia), Michael Hopkins (Harvard University), and Douglas C. Ravanel* (University of Rochester)

This workshop will focus on the ideas surrounding the recent solution to the Arf-Kervaire invariant problem in stable homotopy theory by Mike Hill, Mike Hopkins and Doug Ravenel. There will be talks on relevant aspects of equivariant stable homotopy theory, including the norm functor and the slice tower. The pertinent parts of chromatic homotopy theory will be covered including formal groups and formal $A$-modules, the Hopkins-Miller theorem, finite subgroups of Morava stabilizer groups and Ravenel's 1978 solution to the analogous problem at primes bigger than 3. There will also be several talks by the organizers giving a detailed account of the proof of the main theorem. Finally there will be a discussion of the questions raised by the unexpected statement of the theorem.


Accommodations:

A block of rooms has been reserved at the Rose Garden Inn. Reservations may be made by calling 1-800-992-9005 OR directly on their website. Click on Corporate at the bottom of the screen and when prompted enter code MATH (this code is not case sensitive). By using this code a new calendar will appear and will show MSRI rate on all room types available.


The cut-off date for reservations is October 11, 2010.


A block of rooms has been reserved at the Hotel Durant. Please mention the workshop name and reference the following code when making reservations via phone, fax or e-mail: MSRIRANDOMMATRIX. If you are making your reservations on line, please go to Hotel Durant website, choose your dates of stay and enter the "123MSRI" promo code in the box. The cut-off date for reservations is September 24, 2010. The rate is $110 per night plus tax.


New, completely renovated Hotel Shattuck Plaza has rooms available for you!


MSRI’s preferred rate is $131. Guests can either call the hotel’s main line, 510-845-7300, and ask for the MSRI rate or go to http://www.hotelshattuckplaza.com, click on "Corporate Rates" in the reservation screen and type the code msri10.

Schedule
Monday, October 25, 2010
9:25AM - 9:40AM Welcome
9:40AM - 10:40AM John Jones History of the Kervaire Invariant One Problem [Video available]
10:40AM - 11:10AM Tea
11:10AM - 12:10PM John Jones Construction of the Kervaire Classes [Video available]
12:10PM - 2:00PM Lunch
2:00PM - 3:00PM Douglas Ravenel An Overview of the proof [Video available]
3:00PM - 3:30PM Tea
3:30PM - 4:30PM J. May Introduction to Equivariant Homotopy I [Video available]
4:30PM - 5:50PM Reception
Tuesday, October 26, 2010
9:30AM - 10:30AM John Greenlees Introduction to Equivariant Homotopy II [Video available]
10:30AM - 11:00AM Tea
11:00AM - 12:00PM Micheal Hill Introduction to the Slice Tower: The Slice Theorem [Video available]
12:00PM - 2:00PM Lunch
2:00PM - 3:00PM Teena Gerhardt The Homology of Slice Cells: the Gap Theorem [Video available]
3:00PM - 3:30PM Tea
3:30PM - 4:30PM Igor Kriz The Slice Spectral Sequence for $$C_2$$ and $$C_4$$ [Video available]
Wednesday, October 27, 2010
9:30AM - 10:30AM Haynes Miller The norm functor and $$MU^{((G))}$$ [Video available]
10:30AM - 11:00AM Tea
11:00AM - 12:00PM Nitya Kitchloo Distinguished Classes in the Underlying Homotopy of $$MU^{((G))}$$ [Video available]
Thursday, October 28, 2010
9:00AM - 10:00AM Mark Behrens Introduction to the Adams-Novikov Spectral Sequence: Ravenel's Proof for Primes > 3 [Video available]
10:00AM - 10:30AM Tea
10:30AM - 11:30AM Douglas Ravenel Proof of the Detection Theorem [Video available]
11:30AM - 12:30PM Po Hu Differentials in the Slice Spectral Sequence: the Periodicity Theorem [Video available]
12:30PM - 2:00PM Lunch
2:00PM - 3:00PM Michael Hopkins, Micheal Hill, Douglas Ravenel Q & A Session [Video available]
3:00PM - 3:30PM Tea
Friday, October 29, 2010
9:30AM - 10:30AM Andrew Blumberg The Homotopy Fixed Points Theorem [Video available]
10:30AM - 11:00AM Tea
11:00AM - 12:00PM Daniel Dugger From the Reduction Theorem to the Slice Theorem [Video available]
12:00PM - 2:00PM Lunch
2:00PM - 3:00PM Micheal Hill Proof of the Reduction Theorem I [Video available]
3:00PM - 3:30PM Tea
3:30PM - 4:30PM Michael Hopkins Proof of the Reduction Theorem II [Video available]


Questions about this workshop should be sent either by email to
or by regular mail to:
Hot Topics: Kervaire invariant
Mathematical Sciences Research Institute
17 Gauss Way, Berkeley, CA
94720-5070.
USA

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