什么是西塔潘猜想?
答案:4 悬赏:60
解决时间 2021-11-07 21:14
- 提问者网友:喧嚣尘世
- 2021-11-07 12:15
什么是西塔潘猜想?
最佳答案
- 二级知识专家网友:酒者煙囻
- 2021-11-07 13:09
困扰数学界20多年的国际数学难题“西塔潘猜想”,被中南大学一个大三的学生刘路破解了!
全部回答
- 1楼网友:怙棘
- 2021-11-07 16:14
确实看不懂
- 2楼网友:想偏头吻你
- 2021-11-07 14:49
上面的回答实际上是全文照抄了WIKIPEDIA关于RAMSEY定理的内容, 而丝毫没有介绍SEETAPUN猜想.以下是SEETAPUN猜想的内容:We show that, for every partition F of the pairs of natural numbers and for every set C, if C is not recursive in F then there is an infinite set H, such that H is homogeneous for F and C is not recursive in H. We conclude that the formal statement of Ramsey's Theorem for Pairs is not strong enough to prove $ACA_0$, the comprehension scheme for arithmetical formulas, within the base theory $RCA_0$, the comprehension scheme for recursive formulas. We also show that Ramsey's Theorem for Pairs is strong enough to prove some sentences in first order arithmetic which are not provable within $RCA_0$. In particular, Ramsey's Theorem for Pairs is not conservative over $RCA_0$ for $\Pi^0_4$-sentences.
- 3楼网友:笑迎怀羞
- 2021-11-07 14:38
西塔潘猜想 ,是一个中学生整明白的
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