University of Cambridge > Talks.cam > Junior Algebra and Number Theory seminar > Simple Modular Lie Algebras, Non-graded Hamiltonians, and their Restricted Representations

  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

Simple Modular Lie Algebras, Non-graded Hamiltonians, and their Restricted Representations

Download to your calendar using vCal

  • UserHoracio Guerra, Newcastle University
  • ClockFriday 22 February 2019, 15:00-16:00
  • HouseCMS, MR14.

If you have a question about this talk, please contact Stacey Law .

The classification of simple Lie algebras over the complex numbers and even the real numbers is both well-understood and simple to state. The modular case, i.e., when the characteristic of the underlying field is positive, however, is much more complicated. Recently, work by Premet and Strade completed the classification for p > 3. I will talk about the classification and about my work in studying one of the families of simple Lie algebras that appear in it: the non-graded Hamiltonian-type Lie algebra H = H(2; (1,1); Phi(1)). I will explain what induced representations and maximal vectors are in this context, and talk about how I intend to use this technical tool to find all the simple restricted modules for H and their composition factors.

This talk is part of the Junior Algebra and Number Theory seminar series.

This talk is included in these lists:

Note that ex-directory lists are not shown.

Other lists

FW11 and https://cl-cam-ac-uk.zoom.us/j/97216272378?pwd=M2diTFhMTnppckJtNWhFVTBKK0REZz09 https://us02web.zoom.us/j/88368107456?pwd=dTkvaXBaaCszMnB4ck1CRXNXVWtTQT09 Goldsmiths 1 & https://us06web.zoom.us/j/81688365420?pwd=b3RpdHgxNVhWbWQrbXluMUxYNWVtQT09 Meeting ID: 816 8836 5420 Passcode: 047859

Other talks

Title to be confirmed Talk title TBC Tea and Coffee Break Christopher Cowie on the epistemology of assessing biosignature claims Polar Oceans Seminar Talk TBC
 

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