Activities that took place in 2011
| June 12-17, 2011, Householder Symposium XVIII on Numerical Linear Algebra, Tahoe City, California, USA|
Strakos was a member of the International Householder Committee. This 18th edition of the Householder Symposion was organised by the Lawrence Berkeley National Laboratory.
| J. Duintjer Tebbens, P. Jiranek, I. Hnetynkova, M. Rozloznik, Z. Strakos, P. Tichy, M. Tuma|