[Publications][Nicolas Monod]

Appendix on a question of Kazhdan and Yom Din

This is an appendinx to Eli Glasner's article "On a question of Kazhdan and Yom Din". We show that the question of Kazhdan and Yom Din admits a negative answer for the space of (continuous) operators in Hilbert space. Namely, there exists operators that are nearly fixed by a group without being close to a fixed operator. Our construction is based on ideas introduced by Bożejko and Fendler in 1991.

Authors:N. Monod
Bibliographical: Appendix to Eli Glasner's article, Isr. J. Math. 32 (2022), 467–493
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[Publications][Nicolas Monod]