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pro vyhledávání: '"Vankov, A."'
Autor:
Iliev, Valentin Vankov
Here we establish conditions for some pairs of quantum logic gates which operate on one qubit to be protected against crosstalk.
Externí odkaz:
http://arxiv.org/abs/2412.11903
This paper focuses on solving a stochastic variational inequality (SVI) problem under relaxed smoothness assumption for a class of structured non-monotone operators. The SVI problem has attracted significant interest in the machine learning community
Externí odkaz:
http://arxiv.org/abs/2410.12334
We study gradient methods for solving an optimization problem with an $(L_0, L_1)$-smooth objective function. This problem class generalizes that of Lipschitz-smooth problems and has gained interest recently, as it captures a broader range of machine
Externí odkaz:
http://arxiv.org/abs/2410.10800
For any geodesic metric space $X$, we give a complete cohomological characterisation of the hyperbolicity of $X$ in terms of vanishing of its second $\ell^{\infty}$-cohomology. We extend this result to the relative setting of $X$ with a collection of
Externí odkaz:
http://arxiv.org/abs/2409.18871
Autor:
Iliev, Valentin Vankov
In this note we show that any logic gates in a quantum computer is informationally dependent on another quantum logic gate.
Comment: a wrong formula
Comment: a wrong formula
Externí odkaz:
http://arxiv.org/abs/2406.12924
In 1996, Gersten proved that finitely presented subgroups of a word hyperbolic group of integral cohomological dimension 2 are hyperbolic. We use isoperimetric inequalities over arbitrary rings to extend this result to any ring. In particular, we stu
Externí odkaz:
http://arxiv.org/abs/2405.19866
Autor:
Vankov, Daniel, Kozma, David, Vankov, Borislav, Chiers, Johan, Galanternik, Martin, Wang, Lin
Publikováno v:
Journal of Entrepreneurship in Emerging Economies, 2023, Vol. 16, Issue 6, pp. 1825-1846.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/JEEE-12-2022-0385
Autor:
Iliev, Valentin Vankov
In this paper we show that there exists an internal dependence of the simultaneous measurements made by the two pairs of linear polarizers operated in each leg of the apparatus in Aspect's version of Einstein-Podolsky-Rosen-Bohm Gedankenexperiment. T
Externí odkaz:
http://arxiv.org/abs/2404.11263
Variational Inequality (VI) problems have attracted great interest in the machine learning (ML) community due to their application in adversarial and multi-agent training. Despite its relevance in ML, the oft-used strong-monotonicity and Lipschitz co
Externí odkaz:
http://arxiv.org/abs/2402.05691
This paper focuses on non-monotone stochastic variational inequalities (SVIs) that may not have a unique solution. A commonly used efficient algorithm to solve VIs is the Popov method, which is known to have the optimal convergence rate for VIs with
Externí odkaz:
http://arxiv.org/abs/2310.16910