Zobrazeno 1 - 10
of 6 626
pro vyhledávání: '"Hodson P"'
A posteriori error analysis of the virtual element method for second-order quasilinear elliptic PDEs
Autor:
Congreve, Scott, Hodson, Alice
In this paper we develop a $C^0$-conforming virtual element method (VEM) for a class of second-order quasilinear elliptic PDEs in two dimensions. We present a posteriori error analysis for this problem and derive a residual based error estimator. The
Externí odkaz:
http://arxiv.org/abs/2409.17779
Autor:
Agrawal, Anjali A., Job, Joshua, Wilson, Tyler L., Saadatmand, S. N., Hodson, Mark J., Mutus, Josh Y., Caesura, Athena, Johnson, Peter D., Elenewski, Justin E., Morrell, Kaitlyn J., Kemper, Alexander F.
Understanding the physics of strongly correlated materials is one of the grand challenge problems for physics today. A large class of scientifically interesting materials, from high-$T_c$ superconductors to spin liquids, involve medium to strong corr
Externí odkaz:
http://arxiv.org/abs/2406.06511
Autor:
Saadatmand, S. N., Wilson, Tyler L., Field, Mark, Vijayan, Madhav Krishnan, Le, Thinh P., Ruh, Jannis, Maan, Arshpreet Singh, Moflic, Ioana, Caesura, Athena, Paler, Alexandru, Hodson, Mark J., Devitt, Simon J., Mutus, Josh Y.
The development of fault-tolerant quantum computers (FTQCs) is gaining increased attention within the quantum computing community. Like their digital counterparts, FTQCs, equipped with error correction and large qubit numbers, promise to solve some o
Externí odkaz:
http://arxiv.org/abs/2406.06015
Autor:
Dupont, Maxime, Sundar, Bhuvanesh, Evert, Bram, Neira, David E. Bernal, Peng, Zedong, Jeffrey, Stephen, Hodson, Mark J.
Achieving high-quality solutions faster than classical solvers on computationally hard problems is a challenge for quantum optimization to deliver utility. Using a superconducting quantum computer, we experimentally investigate the performance of a h
Externí odkaz:
http://arxiv.org/abs/2404.17579
Autor:
Jenike, Katharine M., Campos-Domínguez, Lucía, Boddé, Marilou, Cerca, José, Hodson, Christina N., Schatz, Michael C., Jaron, Kamil S.
The wide array of currently available genomes display a wonderful diversity in size, composition and structure with many more to come thanks to several global biodiversity genomics initiatives starting in recent years. However, sequencing of genomes,
Externí odkaz:
http://arxiv.org/abs/2404.01519
Publikováno v:
Journal of Medical Case Reports, Vol 18, Iss 1, Pp 1-9 (2024)
Abstract Background Histoplasma is a fungal pathogen found in many parts of the world. In North America, its distribution is traditionally thought to be endemic to the Ohio and Mississippi River valleys. Development of histoplasmosis after Histoplasm
Externí odkaz:
https://doaj.org/article/41dc2b375f984ca5bb23d0da18d83064
Publikováno v:
BMC Nephrology, Vol 25, Iss 1, Pp 1-8 (2024)
Abstract Background Clinically-oriented outcome measures are increasingly being recognized as lacking in consideration of factors important to patients. There is an emerging move of guideline bodies advocating a more patient-centred approach. Aneurys
Externí odkaz:
https://doaj.org/article/bb22400289ec42bab7296f283369fb92
Autor:
Maciejewski, Filip B., Hadfield, Stuart, Hall, Benjamin, Hodson, Mark, Dupont, Maxime, Evert, Bram, Sud, James, Alam, M. Sohaib, Wang, Zhihui, Jeffrey, Stephen, Sundar, Bhuvanesh, Lott, P. Aaron, Grabbe, Shon, Rieffel, Eleanor G., Reagor, Matthew J., Venturelli, Davide
We develop a hardware-efficient ansatz for variational optimization, derived from existing ansatze in the literature, that parametrizes subsets of all interactions in the Cost Hamiltonian in each layer. We treat gate orderings as a variational parame
Externí odkaz:
http://arxiv.org/abs/2308.12423
Autor:
Hodson, Rowan, Bassett, Bruce, van Hoof, Charel, Rosman, Benjamin, Solms, Mark, Shock, Jonathan P., Smith, Ryan
Active Inference is a recent framework for modeling planning under uncertainty. Empirical and theoretical work have now begun to evaluate the strengths and weaknesses of this approach and how it might be improved. A recent extension - the sophisticat
Externí odkaz:
http://arxiv.org/abs/2308.08029
Autor:
Dupont, Maxime, Evert, Bram, Hodson, Mark J., Sundar, Bhuvanesh, Jeffrey, Stephen, Yamaguchi, Yuki, Feng, Dennis, Maciejewski, Filip B., Hadfield, Stuart, Alam, M. Sohaib, Wang, Zhihui, Grabbe, Shon, Lott, P. Aaron, Rieffel, Eleanor G., Venturelli, Davide, Reagor, Matthew J.
Publikováno v:
Science Advances 9, 45 (2023)
Combinatorial optimization is a broadly attractive area for potential quantum advantage, but no quantum algorithm has yet made the leap. Noise in quantum hardware remains a challenge, and more sophisticated quantum-classical algorithms are required t
Externí odkaz:
http://arxiv.org/abs/2303.05509