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Two notes on “On the maximal spectrum of a module and Zariski topology” | ||
Journal of Algebra and Related Topics | ||
دوره 12، شماره 2، فروردین 2025، صفحه 47-51 اصل مقاله (245.43 K) | ||
نوع مقاله: Research Paper | ||
شناسه دیجیتال (DOI): 10.22124/jart.2024.24074.1508 | ||
نویسندگان | ||
S. C. Han* ؛ J. N. Ho | ||
Faculty of Mathematics, Kim Il Sung University, Pyongyang, Democratic People's Republic of Korea | ||
چکیده | ||
For unitary modules over commutative rings with non-zero identity, Question 3.28 in [Bull. Malays. Math. Sci. Soc. 38(1) (2015) 303] asks if the maximal spectrum of a max-injective module is a max-spectral topological space and Proposition 3.19 in it contains an assertion that the maximal spectrum of a max-injective module is a T2-space. In this paper, we give a negative answer to the above question and show that the above assertion is false by two examples of multiplication modules. | ||
کلیدواژهها | ||
maximal submodule؛ max-injective module؛ max-spectral space؛ multiplication module؛ Zariski topology | ||
آمار تعداد مشاهده مقاله: 27 تعداد دریافت فایل اصل مقاله: 39 |