University of Cambridge > Talks.cam > Algebra and Representation Theory Seminar > Decomposable Specht modules for Hecke algebras

  Browse A-Z

Log in

Googledetails Microsoftdetails

🔐 Log In

Information on

Subscribing to talksdetails Finding a talkdetails Adding a talkdetails Disseminating talksdetails Help and Documentationdetails

ℹī¸ Information

Decomposable Specht modules for Hecke algebras

Download to your calendar using vCal

  • UserLouise Sutton (Manchester)
  • ClockWednesday 23 October 2019, 16:30-17:30
  • HouseMR12.

If you have a question about this talk, please contact Christopher Brookes .

In this talk, I will give a brief overview of decomposable Specht modules for the symmetric group and its Hecke algebra deformation, including a recent result with Bessenrodt and Bowman. I will then cover joint work with Liron Speyer on the decomposability of Specht modules indexed by bihooks for the Hecke algebra of type B from the perspective of the cyclotomic KLR algebra. Finally, if time permits, I will close with our currrent work on determining which of these decomposable Specht modules are semisimple.

This talk is part of the Algebra and Representation Theory Seminar series.

This talk is included in these lists:

Note that ex-directory lists are not shown.

Other lists

1S3 Donald McIntyre Building, Faculty of Education, 184 Hills Road, Cambridge Average on Saturdays: 7595.63333333 kWh 1, ADC Theatre

Other talks

Morning Tea and Coffee Welfare Reform and the Imperative of Cooperation Talk TBC Toward affordable preventive healthcare Wolfson Tool Factory title and abstract tba (joint seminar with Spectral Geometry in the Clouds)
 

Š 2006-2025 Talks.cam, University of Cambridge. Contact Us | Help and Documentation | Privacy and Publicity