anthesis 发表于 2025-3-23 09:54:47
http://reply.papertrans.cn/67/6624/662331/662331_11.pngOmniscient 发表于 2025-3-23 16:43:55
http://reply.papertrans.cn/67/6624/662331/662331_12.pngRobust 发表于 2025-3-23 19:57:37
http://reply.papertrans.cn/67/6624/662331/662331_13.pngInterstellar 发表于 2025-3-24 00:33:35
http://reply.papertrans.cn/67/6624/662331/662331_14.pngExhilarate 发表于 2025-3-24 02:50:55
http://reply.papertrans.cn/67/6624/662331/662331_15.png陶醉 发表于 2025-3-24 07:08:50
The Structure of Ω-Groupsld most certainly be true if one was to insist, in all cases, on complete insight into how the operations of Ω both function and interact. It is essentually obvious that full characterization of Ω-groups will never be a realistic goal. However, it is just within the bounds of possibility, that theor轻信 发表于 2025-3-24 11:34:37
Ordered Nearfields < and by H. Karzel as domains . of positivity. Both were interested in coordinatizing ordered affine and projective planes. W. Kerby was the first to investigate ordered nearfields in detail. He constructed several examples and distinguished between weak and full orders. The interval topol同位素 发表于 2025-3-24 16:45:35
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http://reply.papertrans.cn/67/6624/662331/662331_19.pngobviate 发表于 2025-3-24 23:45:20
On Derivations in Near-Rings, II. We prove that . must be a commutative ring if one of the following holds: (a) . satisfies one of (i) and (ii), and . is multiplicatively central; (b) . satisfies both of (i) and (ii), ... 0, and . {0}. Some related results are also given.