Sherry H. F. Yan. Bijective counting of humps and peaks in (k, a)-paths. Discrete Applied Mathematics, 193:208-212, 2015. [doi]
@article{Yan15-4, title = {Bijective counting of humps and peaks in (k, a)-paths}, author = {Sherry H. F. Yan}, year = {2015}, doi = {10.1016/j.dam.2015.04.013}, url = {http://dx.doi.org/10.1016/j.dam.2015.04.013}, researchr = {https://researchr.org/publication/Yan15-4}, cites = {0}, citedby = {0}, journal = {Discrete Applied Mathematics}, volume = {193}, pages = {208-212}, }