Results 231 to 240 of about 494,194 (336)

Characterization of Besov spaces with dominating mixed smoothness by differences

open access: yesMathematische Nachrichten, EarlyView.
Abstract Besov spaces with dominating mixed smoothness, on the product of the real line and the torus as well as bounded domains, are studied. A characterization of these function spaces in terms of differences is provided. Applications to random fields, like Gaussian fields and the stochastic heat equation, are discussed, based on a Kolmogorov ...
Paul Nikolaev   +2 more
wiley   +1 more source

High throughput characterization method of electrical and phonon properties by dielectric resonant spectroscopy

open access: yesMaterials Genome Engineering Advances, EarlyView.
In conventional theories, electron‐phonon relaxation time τe‐p ${\tau }_{e\mbox{-}p}$—the average interval between two consecutive electron‐phonon collisions—is assumed to be independent of electron density. In this study, we establish a new relationship of τe−p=C∗·T−1·n−1/3 ${\tau }_{e-p}={C}^{\ast }\mathit{\cdot }{T}^{-1}\mathit{\cdot }{n}^{-1/3 ...
Ziru Wang   +6 more
wiley   +1 more source

Design and Analysis of Optical Telescope Subsystem

open access: yesHavacılık ve Uzay Teknolojileri Dergisi
In the realm of space exploration, there is a notable upsurge in advanced remote imaging systems, particularly in CubeSats, owing to their efficiency and increasing payload capacities.
Alper Şanlı, Tuncay Yunus Erkeç
doaj  

A machine learning method for predicting telescope cycle time applied to the Cerro Murphy Observatory. [PDF]

open access: yesExp Astron (Dordr)
Kicia M   +4 more
europepmc   +1 more source

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