Zobrazeno 1 - 10
of 1 512
pro vyhledávání: '"de Santiago ÍS"'
We define the Cartesian, Categorical, and Lexicographic, and Strong products of quantum graphs. We provide bounds on the quantum chromatic number of these products in terms of the quantum chromatic number of the factors. To adequately describe bounds
Externí odkaz:
http://arxiv.org/abs/2408.11911
This paper presents novel methods for optimizing multi-controlled quantum gates, which naturally arise in high-level quantum programming. Our primary approach involves rewriting $U(2)$ gates as $SU(2)$ gates, utilizing one auxiliary qubit for phase c
Externí odkaz:
http://arxiv.org/abs/2406.05581
Autor:
Charlesworth, Ian, de Santiago, Rolando, Hayes, Ben, Jekel, David, Elayavalli, Srivatsav Kunnawalkam, Nelson, Brent
We undertake a comprehensive study of structural properties of graph products of von Neumann algebras equipped with faithful, normal states, as well as properties of the graph products relative to subalgebras coming from induced subgraphs. Among the
Externí odkaz:
http://arxiv.org/abs/2404.08150
Autor:
Charlesworth, Ian, de Santiago, Rolando, Hayes, Ben, Jekel, David, Nelson, Brent, Elayavalli, Srivatsav Kunnawalkam
Graph independence (also known as $\epsilon$-independence or $\lambda$-independence) is a mixture of classical independence and free independence corresponding to graph products or groups and operator algebras. Using conjugation by certain random per
Externí odkaz:
http://arxiv.org/abs/2404.07350
In this work, we propose an original method for aggregating multiple clustering coming from different sources of information. Each partition is encoded by a co-membership matrix between observations. Our approach uses a mixture of multilayer Stochast
Externí odkaz:
http://arxiv.org/abs/2401.04682
In this paper we show that the cloning system construction of Skipper and Zaremsky [SZ21], under sufficient conditions, gives rise to Thompson-Like groups which are stable; in particular, these are McDuff groups in the sense of Deprez and Vaes [DV18]
Externí odkaz:
http://arxiv.org/abs/2312.08345
Despite several solutions and experiments have been conducted recently addressing image super-resolution (SR), boosted by deep learning (DL) techniques, they do not usually design evaluations with high scaling factors, capping it at 2x or 4x. Moreove
Externí odkaz:
http://arxiv.org/abs/2306.09426
Autor:
Charlesworth, Ian, de Santiago, Rolando, Hayes, Ben, Jekel, David, Elayavalli, Srivatsav Kunnawalkam, Nelson, Brent
We show that graph products of non trivial finite dimensional von Neumann algebras are strongly 1-bounded when the underlying *-algebra has vanishing first L2-Betti number. The proof uses a combination of the following two key ideas to obtain lower b
Externí odkaz:
http://arxiv.org/abs/2305.19463
In this work, we study the previously unexplored resonant region of neutrino self-interactions. Current disagreement on late and early time observations of the Universe expansion could be solved with new physics acting before the recombination era. N
Externí odkaz:
http://arxiv.org/abs/2303.12792
Autor:
Zhang, Dawei, De Santiago, Hector A., Xu, Boyuan, Liu, Cijie, Trindell, Jamie, Li, Wei, Park, Jiyun, Rodriguez, Mark A., Coker, Eric N., Sugar, Josh, McDaniel, Anthony, Lany, Stephan, Ma, Liang, Wang, Yi, Collins, Gregory, Tian, Hanchen, Li, Wenyuan, Qi, Yue, Liu, Xingbo, Luo, Jian
Solar thermochemical hydrogen generation (STCH) is a promising approach for eco-friendly H2 production, but conventional STCH redox compounds often suffer from thermodynamic and kinetic limitations with limited tunability. Expanding from the nascent
Externí odkaz:
http://arxiv.org/abs/2209.10704