Zobrazeno 1 - 10
of 729
pro vyhledávání: '"Cody, B. A."'
Autor:
Stockdale, Cody B., Waters, Cody
We characterize the $L^2(\mathbb{R}^n)$-compact operators within a wide class of pseudodifferential operators. This result follows from a general theory for localized operators on Hilbert spaces equipped with a Parseval frame, which we develop and ap
Externí odkaz:
http://arxiv.org/abs/2409.15096
Autor:
Nieraeth, Zoe, Stockdale, Cody B.
We prove weighted weak-type $(r,r)$ estimates for operators satisfying $(r,s)$ limited-range sparse domination of $\ell^q$-type. Our results contain improvements for operators satisfying limited-range and square function sparse domination. In the cas
Externí odkaz:
http://arxiv.org/abs/2409.08921
We establish analogs of sharp weighted weak-type bounds for $m$-sublinear operators satisfying sparse form domination, including multilinear Calder\'on-Zygmund singular integrals. Our results, which hold for general $\vec{p} \in [1,\infty)^m$ and fea
Externí odkaz:
http://arxiv.org/abs/2401.15725
Autor:
Mitkovski, Mishko, Stockdale, Cody B.
We give a new formulation of the $T1$ theorem for compactness of Calder\'on-Zygmund singular integral operators. In particular, we prove that a Calder\'on-Zygmund operator $T$ is compact on $L^2(\mathbb{R}^n)$ if and only if $T1,T^*1\in \text{CMO}(\m
Externí odkaz:
http://arxiv.org/abs/2309.15819
Autor:
Anderson, Cody B., Picotti, Giovanni, Cholette, Michael E., Leslie, Bruce, Steinberg, Theodore A., Manzolini, Giampaolo
This paper presents a novel methodology for characterizing soiling losses through experimental measurements. Soiling predictions were obtained by calibrating a soiling model based on field measurements from a 50 MW modular solar tower project in Moun
Externí odkaz:
http://arxiv.org/abs/2306.06106
Autor:
Picotti, Giovanni, Cholette, Michael E., Anderson, Cody B., Steinberg, Theodore A., Manzolini, Giampaolo
Reflectance losses on solar mirrors due to soiling are a significant challenge for Concentrating Solar Power (CSP) plants. Soiling losses can vary significantly from site to site -- with (absolute) reflectance losses varying from fractions of a perce
Externí odkaz:
http://arxiv.org/abs/2304.11814
Autor:
Giovanni Picotti, Huy Truong Ba, Cody B. Anderson, Michael E. Cholette, Theodore Steinberg, Bruce Leslie
Publikováno v:
SolarPACES Conference Proceedings, Vol 2 (2024)
A stochastic reflectance loss model is applied to extended datasets of experimental data collected at three sites in Australia, each representative of a different environment: urban, rural, and remote outback. The three sites are analysed in terms of
Externí odkaz:
https://doaj.org/article/a1a486c3967541258b23c553f99c6ebb
Publikováno v:
Frontiers in Veterinary Science, Vol 11 (2024)
Q fever is a disease caused by Coxiella burnetii, which can cause serious illness in humans and abortions in goats. A Q fever outbreak among an unvaccinated goat herd led to a 65% loss of the kid crop in spring 2018. To assess the impact of the outbr
Externí odkaz:
https://doaj.org/article/773576cce5a34e3689cc2ddbbe9b925b
Publikováno v:
Complex Anal. Oper. Theory17(2023), no.3, Paper No. 40, 31 pp
We present forms of the classical Riesz-Kolmogorov theorem for compactness that are applicable in a wide variety of settings. In particular, our theorems apply to classify the precompact subsets of the Lebesgue space $L^2$, Paley-Wiener spaces, weigh
Externí odkaz:
http://arxiv.org/abs/2204.14237
Autor:
Anderson, Cody B., Picotti, Giovanni, Schmidt, Thomas, Cholette, Michael E., Bern, Gregor, Steinberg, Theodore A., Manzolini, Giampaolo
Publikováno v:
In Solar Energy Materials and Solar Cells 15 September 2024 275