Reducing export-driven CO2 and PM emissions in China’s provinces: A structural decomposition and coordinated effects analysis

2020 ◽  
Vol 274 ◽  
pp. 123101 ◽  
Author(s):  
Wenbin Shao ◽  
Fangyi Li ◽  
Xin Cao ◽  
Zhipeng Tang ◽  
Yu Bai ◽  
...  
2016 ◽  
Vol 14 (3) ◽  
Author(s):  
Frank Maier-Rigaud ◽  
Ulrich Schwalbe ◽  
Felix Forster

AbstractThis article focusses on the non-coordinated effects of minority shareholdings in oligopolistic markets. It is demonstrated that minority shareholdings even when they fall below the usual thresholds can lead to a significant impediment of effective competition (SIEC) on a purely non-coordinated basis. This is particularly likely in a market with differentiated products, when a firm partially acquires shareholdings in its closest competitor and when the next best alternative products are only weak substitutes.


Symmetry ◽  
2021 ◽  
Vol 13 (6) ◽  
pp. 983
Author(s):  
José J. Gil ◽  
Ignacio San José

Polarimetry is today a widely used and powerful tool for nondestructive analysis of the structural and morphological properties of a great variety of material samples, including aerosols and hydrosols, among many others. For each given scattering measurement configuration, absolute Mueller polarimeters provide the most complete polarimetric information, intricately encoded in the 16 parameters of the corresponding Mueller matrix. Thus, the determination of the mathematical structure of the polarimetric information contained in a Mueller matrix constitutes a topic of great interest. In this work, besides a structural decomposition that makes explicit the role played by the diattenuation-polarizance of a general depolarizing medium, a universal synthesizer of Muller matrices is developed. This is based on the concept of an enpolarizing ellipsoid, whose symmetry features are directly linked to the way in which the polarimetric information is organized.


2010 ◽  
Vol 6 (4) ◽  
pp. 839-851
Author(s):  
S. Albaek ◽  
P. Mollgaard ◽  
P. B. Overgaard

2021 ◽  
Vol 4 (3) ◽  
pp. 2797-2807
Author(s):  
Wei Li ◽  
Xiaoyun Jing ◽  
Kai Jiang ◽  
Dihua Wang

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