Zobrazeno 1 - 10
of 1 057
pro vyhledávání: '"P. Angrisani"'
Autor:
Lerch, Sacha, Puig, Ricard, Rudolph, Manuel S., Angrisani, Armando, Jones, Tyson, Cerezo, M., Thanasilp, Supanut, Holmes, Zoë
Understanding the capabilities of classical simulation methods is key to identifying where quantum computers are advantageous. Not only does this ensure that quantum computers are used only where necessary, but also one can potentially identify subro
Externí odkaz:
http://arxiv.org/abs/2411.19896
Autor:
Angrisani, Armando, Schmidhuber, Alexander, Rudolph, Manuel S., Cerezo, M., Holmes, Zoë, Huang, Hsin-Yuan
We present a classical algorithm for estimating expectation values of arbitrary observables on most quantum circuits across all circuit architectures and depths, including those with all-to-all connectivity. We prove that for any architecture where e
Externí odkaz:
http://arxiv.org/abs/2409.01706
Autor:
Mele, Antonio Anna, Angrisani, Armando, Ghosh, Soumik, Khatri, Sumeet, Eisert, Jens, França, Daniel Stilck, Quek, Yihui
Motivated by realistic hardware considerations of the pre-fault-tolerant era, we comprehensively study the impact of uncorrected noise on quantum circuits. We first show that any noise `truncates' most quantum circuits to effectively logarithmic dept
Externí odkaz:
http://arxiv.org/abs/2403.13927
Autor:
Angrisani, Armando
We propose several algorithms for learning unitary operators from quantum statistical queries (QSQs) with respect to their Choi-Jamiolkowski state. Quantum statistical queries capture the capabilities of a learner with limited quantum resources, whic
Externí odkaz:
http://arxiv.org/abs/2310.02254
Autor:
Nina Angrisani, Christin von der Ahe, Regine Willumeit-Römer, Henning Windhagen, Verena Scheper, Michael Schwarze, Björn Wiese, Heike Helmholz, Janin Reifenrath
Publikováno v:
Bioactive Materials, Vol 40, Iss , Pp 366-377 (2024)
With its main features of cartilage degeneration, subchondral bone sclerosis and osteophyte formation, osteoarthritis represents a multifactorial disease with no effective treatment options. As biomechanical shift in the trabecular network may be a d
Externí odkaz:
https://doaj.org/article/3b132cc86938430597f2e0c13e5f3dcb
Autor:
Angrisani, Francesca, Rampazzo, Franco
Higher order necessary conditions for a minimizer of an optimal control problem are generally obtained for systems whose dynamics is at least continuously differentiable in the state variable. Here, by making use of the notion of set-valued Lie brack
Externí odkaz:
http://arxiv.org/abs/2308.06867
Differential privacy is a widely used notion of security that enables the processing of sensitive information. In short, differentially private algorithms map "neighbouring" inputs to close output distributions. Prior work proposed several quantum ex
Externí odkaz:
http://arxiv.org/abs/2307.04733
Autor:
Angrisani, Francesca
We obtain local regularity for minimizers of autonomous vectorial integrals of the Calculus of Variations, assuming $\psi$-growth hypothesis and imposing $\varphi$ - quasiconvexity assumptions only in asymptotic sense, both in the sub-quadratic and t
Externí odkaz:
http://arxiv.org/abs/2306.17768
Autor:
Angrisani, Francesca
In this paper, we obtain an alternative expression for the distance of a function in $BLO$ from the subspace $L^\infty$. The distance is the one induced by choosing a new "norm" on $BLO$, equivalent to the usual one and that has the advantage to make
Externí odkaz:
http://arxiv.org/abs/2306.17746
Autor:
Mathew Varghese, Jinkook Lee, Marco Angrisani, A B Dey, Kenneth M Langa, Emma Nichols, Erik Meijer, Alden L Gross, Joshua Ehrlich, Sara D Adar
Publikováno v:
BMJ Public Health, Vol 2, Iss 2 (2024)
Background About 16% of worldwide dementia cases are in India. Evaluating the prospects for dementia prevention in India requires knowledge of context-specific risk factors, as relationships between risk factors and dementia observed in high-income c
Externí odkaz:
https://doaj.org/article/d0a21abb0af443aa9624aa5ad0adc944