Do Log Factors Matter? On Optimal Wavelet Approximation and the Foundations of Compressed Sensing
Sign Up to like & getrecommendations! Published in 2022 at "Foundations of Computational Mathematics"
DOI: 10.1007/s10208-021-09501-3
Abstract: A signature result in compressed sensing is that Gaussian random sampling achieves stable and robust recovery of sparse vectors under optimal conditions on the number of measurements. However, in the context of image reconstruction, it… read more here.
Keywords: compressed sensing; log factors; matter optimal; factors matter ... See more keywords
Firms’ green investments: What factors matter?
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Cleaner Production"
DOI: 10.1016/j.jclepro.2021.127554
Abstract: Abstract This paper examines factors underlying firms' investments in environmental protection (green investments). Using micro data from Ireland's industry sector over the period 2008–2016, we analyse a range of factors internal to firms such as… read more here.
Keywords: invest equipment; investments factors; green investments; firms green ... See more keywords
What factors matter in the amount of alcohol consumed? An analysis among Brazilian adolescents
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DOI: 10.1371/journal.pone.0281065
Abstract: Alcohol consumption in the under-18 age group has been growing in recent years, leading to various health risks. Considering the problems this habit brings, the present study contributes to the literature dedicated to categorizing different… read more here.
Keywords: matter amount; alcohol consumption; amount alcohol; factors matter ... See more keywords