arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 2005.03732math.CO
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非减Deutsch路径

Non-decreasing Deutsch paths

Helmut Prodinger

摘要:

Dyck路径的变体允许任意长度的下降步骤,而不仅仅是一个。这是出于Emeric Deutsch在千禧年之交发表的想法。我们感兴趣的子类中的山谷的水平的顺序是非递减的。这是大约20年前在经典案例中研究的。

英文摘要:

A variation of Dyck paths allows for down-steps of arbitrary length, not just one. This is motivated by ideas published by Emeric Deutsch around the turn of the millenium. We are interested in the subclass of them where the sequence of the levels of valleys is non-decreasing. This was studied around 20 years ago in the classical case.

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。

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