Yin Chen Journalist Profile

Articles

Early Cretaceous Tuffs From the Southwestern Ordos Basin, North China Craton: Geochronology, Geochemistry and Geological Significance

Jan 21, 2025 | onlinelibrary.wiley.com | Yin Chen |Jianguo Li |lulu chen

Conflicts of Interest The authors declare no conflicts of interest. Supporting Information Filename Description gj5143-sup-0001-Supinfo.xlsxExcel 2007 spreadsheet , 392.9 KB Data S1. Supporting Information. References , , and . 2018. “Genesis of Tuff Interval and Its Uranium Enrichment in Upper Triassic of Ordos Basin, NW China.” Acta Geochimica 37, no. 1: 32–46. , , , , and . 2009.
Some Lie Algebra Structures on Symmetric Powers

Nov 4, 2024 | tandfonline.com | Yin Chen

Advanced search The American Mathematical Monthly Latest Articles Submit an article Journal homepage Full Article Figures & data References Citations Metrics Reprints & Permissions Read this article /doi/full/10.1080/00029890.2024.2416375?needAccess=true Abstract Let k be a field of any characteristic, V a finite-dimensional vector space over k, and Sd(V*) be the d-th symmetric power of the dual space V*. Given a linear map φ on V and an eigenvector w of φ, we prove that the pair (φ,w) can be...
Income Illusions: Challenging the High Yield Stock Narrative

Aug 8, 2023 | ndvr.com | Yin Chen

While stocks with high dividends have historically outperformed those with low dividends, we show that the difference can be completely explained by a set of well-known factors including value, quality and defensive.
How Many Stocks Should You Own?

Feb 7, 2023 | ndvr.com | Yin Chen

How many stocks should you own? Conventional wisdom says 20-30. Our research suggests 200 or more eliminates luck as a variable in your long-term outcomes.