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pro vyhledávání: '"Chen, Aobo"'
In this paper, we establish the existence of $p$-energy norms and the corresponding $p$-energy measures for scale-irregular Vicsek sets, which may lack self-similarity. We also investigate the characterizations of $p$-energy norms in terms of Besov-L
Externí odkaz:
http://arxiv.org/abs/2406.00782
In education data mining (EDM) communities, machine learning has achieved remarkable success in discovering patterns and structures to tackle educational challenges. Notably, fairness and algorithmic bias have gained attention in learning analytics o
Externí odkaz:
http://arxiv.org/abs/2405.16798
Autor:
Chen, Aobo
We present a proof of scale-invariant boundary Harnack principle for uniform domain when the underlying space satisfies a scale-invariant elliptic Harnack inequality. Our approach do not assume the underlying space to be geodesic nor the existence of
Externí odkaz:
http://arxiv.org/abs/2402.03571
Publikováno v:
In Chemosphere September 2024 363
Autor:
Arango, Felipe Bernal, Alpeggiani, Filippo, Conteduca, Donato, Opheij, Aron, Chen, Aobo, Abdelrahman, Mohamed I., Krauss, Thomas, Alu, Andrea, Monticone, Francesco, Kuipers, L.
Near-field scanning optical microscopy is a powerful technique for imaging below the diffraction limit, which has been extensively used in bio-medical imaging and nanophotonics. However, when the electromagnetic fields under measurement are strongly
Externí odkaz:
http://arxiv.org/abs/2201.00266
Publikováno v:
Optica Vol. 8, Issue 8, pp. 1040-1049 (2021)
Causality - the principle stating that the output of a system cannot temporally precede the input - is a universal property of nature. Here, we show that analogous input-output relations can also be realized in the spectral domain by leveraging the p
Externí odkaz:
http://arxiv.org/abs/2012.15796
Autor:
Chen, Aobo, Monticone, Francesco
Most optical systems involve a combination of lenses separated by free-space regions where light acquires the required angle-dependent phase delay for a certain functionality. Very recently, flat-optics structures have been proposed to compress these
Externí odkaz:
http://arxiv.org/abs/2012.08613
This note is a comment on a recent article [Tsakmakidis, et al., Nat Commun 10 (2019)] that presents a thought-provoking proposal to overcome the bandwidth restrictions of invisibility cloaks based on using media that support superluminal (faster tha
Externí odkaz:
http://arxiv.org/abs/2011.02333
Akademický článek
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Publikováno v:
Chinese Management Studies, 2021, Vol. 15, Issue 5, pp. 1032-1056.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/CMS-05-2020-0204