Sankar Basu
Journal of the Franklin Institute
Paper
Total unimodularity and combinatorial theorems
Abstract
It is shown how a wide variety of transversal theorems can be given a common proof. The proof depends on a certain matrix being totally unimodular, and it is shown that total unimodularity is needed for the theorem to hold. © 1976.
Related
A. Gupta, R. Gross, et al.
SPIE Advances in Semiconductors and Superconductors 1990
John A. Hoffnagle, William D. Hinsberg, et al.
Microlithography 2003
Fernando Martinez, Juntao Chen, et al.
AAAI 2025