Zobrazeno 1 - 10
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pro vyhledávání: '"Magureanu, A."'
Autor:
Furrer, Elias, Magureanu, Horia
Publikováno v:
SciPost Phys. 17, 073 (2024)
Symmetries of Seiberg-Witten (SW) geometries capture intricate physical aspects of the underlying 4d $\mathcal{N} = 2$ field theories. For rank-one theories, these geometries are rational elliptic surfaces whose automorphism group is a semi-direct pr
Externí odkaz:
http://arxiv.org/abs/2404.02955
Autor:
Magureanu, Horia, Usher, Naïri
The widespread adoption of large-scale machine learning models in recent years highlights the need for distributed computing for efficiency and scalability. This work introduces a novel distributed machine learning paradigm -- \emph{consensus learnin
Externí odkaz:
http://arxiv.org/abs/2402.16157
Autor:
Closset, Cyril, Magureanu, Horia
Publikováno v:
SciPost Phys. 16, 137 (2024)
We study how the global structure of rank-one 4d $\mathcal{N}=2$ supersymmetric field theories is encoded into global aspects of the Seiberg-Witten elliptic fibration. Starting with the prototypical example of the $\mathfrak{su}(2)$ gauge theory, we
Externí odkaz:
http://arxiv.org/abs/2308.10225
Autor:
Closset, Cyril, Magureanu, Horia
We study 5d $\mathcal{N}=1$ supersymmetric field theories on closed five-manifolds $\mathcal{M}_5$ which are principal circle bundles over simply-connected K\"ahler four-manifolds, $\mathcal{M}_4$, equipped with the Donaldson-Witten twist. We propose
Externí odkaz:
http://arxiv.org/abs/2209.13564
Autor:
Bugoi, Roxana, Măgureanu, Despina, Chiari, Massimo, Pichon, Laurent, Cristescu, Cătălin, Ciobotaru, Paul
Publikováno v:
In Nuclear Inst. and Methods in Physics Research, B February 2025 559
Autor:
Magureanu, Horia
We study the Coulomb branches of the rank-one 4d $\mathcal{N} = 2$ quantum field theories, including the KK theories obtained from the circle compactification of the 5d $\mathcal{N}= 1$ $E_n$ Seiberg theories. The focus is set on the relation between
Externí odkaz:
http://arxiv.org/abs/2203.03755
Publikováno v:
Transactions on Machine Learning Research, 2024
Web automation holds the potential to revolutionize how users interact with the digital world, offering unparalleled assistance and simplifying tasks via sophisticated computational methods. Central to this evolution is the web element nomination tas
Externí odkaz:
http://arxiv.org/abs/2111.02168
Publikováno v:
Proceedings of the ACM on Measurement and Analysis of Computing Systems, Volume 1, Issue 2, December 2017, Article No 32
Search engines answer users' queries by listing relevant items (e.g. documents, songs, products, web pages, ...). These engines rely on algorithms that learn to rank items so as to present an ordered list maximizing the probability that it contains r
Externí odkaz:
http://arxiv.org/abs/2109.05899
Autor:
Closset, Cyril, Magureanu, Horia
Publikováno v:
SciPost Phys. 12, 065 (2022)
The simplest non-trivial 5d superconformal field theories (SCFT) are the famous rank-one theories with $E_n$ flavour symmetry. We study their $U$-plane, which is the one-dimensional Coulomb branch of the theory on $\mathbb{R}^4 \times S^1$. The total
Externí odkaz:
http://arxiv.org/abs/2107.03509
Publikováno v:
SciPost Physics, Vol 17, Iss 3, p 073 (2024)
Symmetries of Seiberg–Witten (SW) geometries capture intricate physical aspects of the underlying 4d $\mathcal{N} = 2$ field theories. For rank-one theories, these geometries are rational elliptic surfaces whose automorphism group is a semi-direct
Externí odkaz:
https://doaj.org/article/f687cad940694677a0db3f7c94a18e5c