obtuse 发表于 2025-3-28 15:56:22

https://doi.org/10.1007/978-3-030-30628-1In this expository lecture, we give a survey of the Polignac problem concerning the primality of k-2. and the Sierpinski problem concerning the primality of 1+k.2.. Various numerical results are given related to the problem of determining the smallest k for which 1+k.2. is always composite.

议程 发表于 2025-3-28 22:36:32

Tina Sundelin,Benjamin C. HoldingRecently, we have introduced the notion of stable permutations in Latin squares. In this paper, we introduce the systems of . preferences in the marriage theory and we prove that in such a system, the study of stable marriages in two matrices is equivalent to the study of stable permutations in one matrix.

缺乏 发表于 2025-3-29 01:13:55

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Ordeal 发表于 2025-3-29 04:32:42

Complete stable marriages and systems of I-M preferences,Recently, we have introduced the notion of stable permutations in Latin squares. In this paper, we introduce the systems of . preferences in the marriage theory and we prove that in such a system, the study of stable marriages in two matrices is equivalent to the study of stable permutations in one matrix.

Contracture 发表于 2025-3-29 11:07:47

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扩张 发表于 2025-3-29 15:20:02

M. J. Forrest,T. J. Williamsntly fell short of expectations. Time and again, the specific initiatives to develop an American presence in Chinese radiotelegraphy and broadcasting propelled considerable conflict in American-East Asian relations. The friendship-and trade-based international community envisioned by many interwar e

完全 发表于 2025-3-29 15:39:09

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柳树;枯黄 发表于 2025-3-29 23:34:40

Ya Wen,Rüdiger Kieselas surveys written by experts in their respective fields.ReaThe Applied and Numerical Harmonic Analysis (ANHA) book series aims to provide the engineering, mathematical, and scienti?c communities with s- ni?cant developments in harmonic analysis, ranging from abstract harmonic analysis to basic appl

impaction 发表于 2025-3-30 02:58:01

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Somber 发表于 2025-3-30 06:51:24

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查看完整版本: Titlebook: Combinatorial Mathematics VIII; Proceedings of the E Kevin L. McAvaney Conference proceedings 1981 Springer-Verlag Berlin Heidelberg 1981 L