output
20042025
most citedPeTar: a high-performance N-body code for modeling massive collisional stellar systems

148 citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions
Showing math.COShow all

4 papers · 1 filter

math.CO2013★ 26 cited

Edge-signed graphs with smallest eigenvalue greater than -2

Gary Greaves, Jack Koolen, Akihiro Munemasa +2

We give a structural classification of edge-signed graphs with smallest eigenvalue greater than -2. We prove a conjecture of Hoffman about the smallest eigenvalue of the line graph…

math.CO2012

Gram matrices of reproducing kernel Hilbert spaces over graphs

Michio Seto, Sho Suda, Tetsuji Taniguchi

In this paper, we introduce the notion of reproducing kernel Hilbert spaces for graphs and the Gram matrices associated with them. Our aim is to investigate the Gram matrices of re…

math.CO2012★ 4 cited

Fat Hoffman graphs with smallest eigenvalue greater than -3

Akihiro Munemasa, Yoshio Sano, Tetsuji Taniguchi

In this paper, we give a combinatorial characterization of the special graphs of fat Hoffman graphs containing with smallest eigenvalue greater than -3, where…

math.CO2010★ 4 cited

The non-bipartite integral graphs with spectral radius three

Taeyoung Chung, Jack Koolen, Yoshio Sano +1

In this paper, we classify the connected non-bipartite integral graphs with spectral radius three.