Studying the inertias of LCM matrices and revisiting the Bourque-Ligh conjecture

Pentti Haukkanen, Mika Mattila, Jori Mäntysalo. Studying the inertias of LCM matrices and revisiting the Bourque-Ligh conjecture. Journal of Combinatorial Theory, Series A, 171, 2020. [doi]

Abstract

Abstract is missing.