Yasuhiko Kamiyama, Kazufumi Kimoto. The Height of a Class in the Cohomology Ring of Polygon Spaces. Int. J. Math. Mathematical Sciences, 2013, 2013. [doi]
@article{KamiyamaK13-0,
title = {The Height of a Class in the Cohomology Ring of Polygon Spaces},
author = {Yasuhiko Kamiyama and Kazufumi Kimoto},
year = {2013},
doi = {10.1155/2013/305926},
url = {http://dx.doi.org/10.1155/2013/305926},
researchr = {https://researchr.org/publication/KamiyamaK13-0},
cites = {0},
citedby = {0},
journal = {Int. J. Math. Mathematical Sciences},
volume = {2013},
}