will be held at the Mathematical Research and Conference Centre (a part of Banach Centre) in Będlewo (near to Poznań, Poland) from Thursday, 9th of February, to Sunday, 12th of February, 2006. They will be co-organized by the University of Zielona Góra (Poland) and Potsdam University (Germany).

The main topics of the conferences include:
bull  Universal Algebra
bull  Lattice Theory
bull  Discrete Mathematics
bull  Classical Algebra
bull  Applications of Algebra in Computer Science
Organizing Committee: S. Niwczyk, A. Szelecka
Programme Committee: K. Denecke, M. Mączyński, A. Pilitowska and R. Pöschel.


We expect some plenary lectures (25 – 40 minutes) and contributed talks (15 min.) in parallel sections. The list of invited speakers (also for sections), which we are planning to have, include:
M. Erné, P. Idziak, A. Kisielewicz, W. Kuich, L. Márki, P.P. Pálfy, L. Polák, V. Repnitskiĭ, A. Romanowska, J.D.H. Smith, J. Tůma,  M. Valeriote, R. Wiegandt, R. Wille.
   

Many parts of the above text were still written by Kazimierz Głazek, who unexpectedly passed away at September 26, 2005. This is a severe loss for our algebraic community.
AAA71&CYA21 will be held in commemoration of Kazimierz Głazek.
Conference starts Thursday, 9th of February, with:
17:30-18:30 : Opening ceremony and Laudatio in memoriam Kazimierz Głazek
18:30-19:30 : dinner
19:30-21:00: Jiří Tůma On Rejewski's reconstruction of the Enigma machine (with Jiří Vabek)



    On behalf of the Organizing Committee

    Stanisław Niwczyk
aaa71@wmie.uz.zgora.pl