Robuta

https://arxiv.org/abs/0705.0088
Abstract page for arXiv paper 0705.0088: Link concordance, homology cobordism, and Hirzebruch-type defects from iterated p-covers
concordancehomologycobordismhirzebruchtype
https://www.arxiv.org/abs/2105.02390
Abstract page for arXiv paper 2105.02390: Upper bounds for the Lagrangian cobordism relation on Legendrian links
upper boundslagrangiancobordismrelation