I will report on a small progress in ongoing classification efforts of simple Lie algebras in characteristic 2. The main character is a certain 15-dimensional simple Lie algebra which appears as a deformation of a certain semisimple Lie algebra with peculiar cohomological properties.

---------------------------------------------------------------------

We open the blue lecture room at 13.15 for coffee.

Join Zoom Meeting

https://cesnet.zoom.us/j/99598413922?pwd=YXNFbk50aVhleXhWSGtISFViLytRUT09

Meeting ID: 995 9841 3922

Passcode: Galois

---------------------------------------------------------------------

We open the blue lecture room at 13.15 for coffee.

Join Zoom Meeting

https://cesnet.zoom.us/j/99598413922?pwd=YXNFbk50aVhleXhWSGtISFViLytRUT09

Meeting ID: 995 9841 3922

Passcode: Galois