Uzy Hadad

activity

20062025

collaborators

5 papers

cs.CR2025

Crypto Miner Attack: GPU Remote Code Execution Attacks

Ariel Szabo, Uzy Hadad

Remote Code Execution (RCE) exploits pose a significant threat to AI and ML systems, particularly in GPU-accelerated environments where the computational power of GPUs can be misus…

math.GR2010

On Kazhdan constants of finite index subgroups in $S L_{n} (Z)$

Uzy Hadad

We prove that for any finite index subgroup $\Ga$ in $S L_{n} (Z)$ , there exists $k = k (n) \in N$ , $\ep=\ep(\Ga)>0$, and an infinite family of finite index subgroups in $…

math.GR2009

Kazhdan constants of group extensions

Uzy Hadad

We give bounds on Kazhdan constants of abelian extensions of (finite) groups. As a corollary, we improved known results of Kazhdan constants for some meta-abelian groups and for th…

math.GR2008

On the Shortest Identity in Finite Simple Groups of Lie Type

Uzy Hadad

We prove that the length of the shortest identity in a finite simple group of Lie type of rank $r$ defined over $F_{q}$ , is bounded (from above and below) by explicit polyno…

math.RT2006

Uniform Kazhdan Constant for some families of linear groups

Uzy Hadad

Let $R$ be a ring generated by $l$ elements with stable range $r$ . Assume that the group $E L_{d} (R)$ has Kazhdan constant $ε_{0} > 0$ for some $d > r$ . We prove that there exist $ε(ε_0,…

Crypto Miner Attack: GPU Remote Code Execution Attacks

On Kazhdan constants of finite index subgroups in SLn​(Z)

Kazhdan constants of group extensions

On the Shortest Identity in Finite Simple Groups of Lie Type

Uniform Kazhdan Constant for some families of linear groups

On Kazhdan constants of finite index subgroups in $S L_{n} (Z)$