Zobrazeno 1 - 10
of 247
pro vyhledávání: '"Omri, N."'
Autor:
Solan, Omri N., Tamam, Nattalie
Given a real algebraic group $G$ acting on a linear space $V$, a vector $v\in V$ is called unstable if $0\in \overline{Gv}-Gv$, where the closure is taken with respect to the Zariski topology. A fundamental theorem of Kempf in geometric invariant the
Externí odkaz:
http://arxiv.org/abs/2209.01475
Autor:
Solan, Omri N., Tamam, Nattalie
We study the behavior of $A$-orbits in $G/\Gamma$, when $G$ is a semisimple real algebraic $\mathbb{Q}$-group, $\Gamma$ is a non-uniform arithmetic lattice, and $A$ is a torus of dimension $\geq\operatorname{rank}_\mathbb{Q}(\Gamma)$. We show that ev
Externí odkaz:
http://arxiv.org/abs/2201.04221
Autor:
Solan, Eilon, Solan, Omri N.
One of the conclusions of Browder (1960) is a parametric version of Brouwer's Fixed Point Theorem, stating that for every continuous function $f : ([0,1] \times X) \to X$, where $X$ is a simplex in a Euclidean space, the set of fixed points of $f$, n
Externí odkaz:
http://arxiv.org/abs/2107.02428
Autor:
Solan, Eilon, Solan, Omri N.
We prove that the graph of the logit equilibrium correspondence is a smooth manifold, which uniformly approximates the graph of the Nash equilibrium manifold.
Comment: arXiv admin note: text overlap with arXiv:1803.00878
Comment: arXiv admin note: text overlap with arXiv:1803.00878
Externí odkaz:
http://arxiv.org/abs/1912.07540
Autor:
Solan, Eilon, Solan, Omri N.
We prove that every multiplayer quitting game admits a sunspot $\varepsilon$-equilibrium for every $\varepsilon > 0$, that is, an $\varepsilon$-equilibrium in an extended game in which the players observe a public signal at every stage. We also prove
Externí odkaz:
http://arxiv.org/abs/1707.02598
Autor:
Solan, Omri N.
Let $A\subseteq SL_n(\mathbb{R})$ group of diagonal matrices with positive diagonal, let ${\rm ST}_n\subseteq X_n:=SL_n(\mathbb{R})/SL_n(\mathbb{Z})$ be the set of stable lattices, and let ${\rm WR}_n\subseteq X_n$ be the set of well-rounded lattices
Externí odkaz:
http://arxiv.org/abs/1612.08765
Let $w=(w_1, w_2)$ be a pair of positive real numbers with $w_1+w_2=1$ and $w_1\ge w_2$. We show that the set of $w$-weighted singular vectors in $\mathbb R^2$ has Hausdorff dimension $2- \frac{1}{1+w_1}$. This extends the previous work of Yitwah Che
Externí odkaz:
http://arxiv.org/abs/1605.01287
Publikováno v:
In Computers in Industry May 2021 127
We provide a full characterization of the set of value functions of Markov decision processes.
Externí odkaz:
http://arxiv.org/abs/1511.02377
Publikováno v:
In Journal of Manufacturing Systems July 2020 56:23-36