有限偏序集线性扩张数的相关不等式
Correlation inequalities for linear extensions
AI总结:
该研究采用组合图谱技术证明有限偏序集线性扩张数的新相关不等式(含与Stanley不等式相关的近似独立性结果),并拓展应用至标准杨表数和欧拉数领域。
摘要:
我们采用组合图谱技术证明有限偏序集线性扩张数的新相关不等式,包括随机线性扩张值的概率与期望的近似独立性(与Stanley不等式密切相关),并给出其在标准杨表数和欧拉数上的应用。
英文摘要:
We employ the combinatorial atlas technology to prove new correlation inequalities for the number of linear extensions of finite posets. These include the approximate independence of probabilities and expectations of values of random linear extensions, closely related to Stanley's inequality. We also give applications to the numbers of standard Young tableaux and to Euler numbers.
机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。