Researchr is a web site for finding, collecting, sharing, and reviewing scientific publications, for researchers by researchers.
Sign up for an account to create a profile with publication list, tag and review your related work, and share bibliographies with your co-authors.
Marilyn Breen. Generating the kernel of a staircase starshaped set from certain staircase convex subsets. Periodica Mathematica Hungarica, 64(1):29-37, 2012. [doi]
Abstract is missing.