590 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- University of GlasgowGB65 papers
- George Washington UniversityUS64 papers
- Johannes Gutenberg University MainzDE59 papers
- University of BonnDE58 papers
- University of BaselCH56 papers
- Kent State UniversityUS55 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di PaviaIT54 papers
- Institute for Nuclear ResearchRU51 papers
- Ruđer Bošković InstituteHR50 papers
- University of California, Los AngelesUS50 papers
- University of EdinburghGB49 papers
- P.N. Lebedev Physical Institute of the Russian Academy of SciencesRU41 papers
Showing 2023 · math.COShow all
2 papers · 2 filters
math.CO2023★ 2 cited
Laplacian - and -diagonalizable graphs
Nathaniel Johnston, Sarah Plosker
A graph is called "Laplacian integral" if the eigenvalues of its Laplacian matrix are all integers. We investigate the subset of these graphs whose Laplacian is furthermore diagona…
math.CO2023★ 4 cited
A New Formula for the Determinant and Bounds on Its Tensor and Waring Ranks
Robin Houston, Adam P. Goucher, Nathaniel Johnston
We present a new explicit formula for the determinant that contains superexponentially fewer terms than the usual Leibniz formula. As an immediate corollary of our formula, we show…