arXiv
Open Access
2026
Symmetric Dyck paths and q-Narayana numbers
Johann Cigler
Abstrak
We show that the q-Narayana numbers for q=-1 count symmetric Dyck paths according to the number of their valleys.
Topik & Kata Kunci
Penulis (1)
J
Johann Cigler
Akses Cepat
Informasi Jurnal
- Tahun Terbit
- 2026
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