Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Jesse Berwald"'
Publikováno v:
Quantum, Vol 8, p 1532 (2024)
It has previously been established that adiabatic quantum computation, operating based on a continuous Zeno effect due to dynamical phases between eigenstates, is able to realise an optimal Grover-like quantum speedup. In other words, is able to solv
Externí odkaz:
https://doaj.org/article/526e52e363d9475c8582ae6f9f838793
Publikováno v:
Quantum Computing, Communication, and Simulation III.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a6d9cc9dc445cbc7d8d70d39b1050acb
https://doi.org/10.1117/12.2655793
https://doi.org/10.1117/12.2655793
We analyze the method of encoding pairwise interactions of higher-than-binary discrete variables (these models are sometimes referred to as discrete quadratic models) into binary variables based on domain walls on one dimensional Ising chains. We dis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9ea384f070e084bcb9e30480fcf10a50
http://arxiv.org/abs/2108.12004
http://arxiv.org/abs/2108.12004
Autor:
Steven P. Reinhardt, Raouf Dridi, Michael Booth, DeYung Le, Uchenna Chukwu, John Dawson, Jesse Berwald, Mark Wainger
Publikováno v:
HPEC
Graph partitioning is one of an important set of well-known compute-intense (NP-hard) graph problems that devolve to discrete constrained optimization. We sampled solutions to the problem via two different quantum-ready methods to understand the stre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::58e3468bd1be61070a79157eca4e496e
http://arxiv.org/abs/2006.15067
http://arxiv.org/abs/2006.15067
Publikováno v:
Monthly Weather Review. 142:2150-2164
The authors study parameter estimation for nonglobal parameters in a low-dimensional chaotic model using the local ensemble transform Kalman filter (LETKF). By modifying existing techniques for using observational data to estimate global parameters,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f8ebb6dfe3d9d2663099c20088a89c9d
https://doi.org/10.1175/mwr-d-13-00200.1
https://doi.org/10.1175/mwr-d-13-00200.1
Autor:
Jesse Berwald
Publikováno v:
Notices of the American Mathematical Society. 66:1
In this article we cover the canonical problem formulation necessary to program the D-Wave quantum processing unit (QPU) and discuss how such a problem is compiled onto the QPU. We also cover recent joint work solving a problem from topological data
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b096ffbdac1b966270ae27a6c3c1de03
https://doi.org/10.1090/noti1893
https://doi.org/10.1090/noti1893
Publikováno v:
Mathematical and Computer Modelling of Dynamical Systems. 19:557-574
Complex dynamical systems, from those appearing in physiology and ecology to Earth system modelling, often experience critical transitions in their behaviour due to potentially minute changes in their parameters. While the focus of much recent work,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::46ede3a268daa2bf0a0032f4612ac70f
https://doi.org/10.1080/13873954.2013.801866
https://doi.org/10.1080/13873954.2013.801866
Publikováno v:
Synthese. 181:185-208
There are three distinct questions associated with Simpson’s paradox. (i) Why or in what sense is Simpson’s paradox a paradox? (ii) What is the proper analysis of the paradox? (iii) How one should proceed when confronted with a typical case of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ea070090669f797e02acb8f8e6f1a2af
https://doi.org/10.1007/s11229-010-9797-0
https://doi.org/10.1007/s11229-010-9797-0
Complex systems are commonly modeled using nonlinear dynamical systems. These models are often high-dimensional and chaotic. An important goal in studying physical systems through the lens of mathematical models is to determine when the system underg
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4d72d09f2616379b290b322602b8673c
http://arxiv.org/abs/1312.2482
http://arxiv.org/abs/1312.2482
Autor:
Jesse Berwald, Marian Gidea
We consider a model for substrate-depletion oscillations in genetic systems, based on a stochastic differential equation with a slowly evolving external signal. We show the existence of critical transitions in the system. We apply two methods to nume
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0e2229543b80bfc40ec96bf7a1be5083