implement Fickus et al SRGs

dimpase commented 4 years ago

implementing SRGs described in

Matthew Fickus, John Jasper, Dustin G. Mixon, Jesse D. Peterson & Cody E. Watson,
Equiangular tight frames with centroidal symmetry,
arXiv:1509.04059, Sep. 2015.

Matthew Fickus, John Jasper, Dustin G. Mixon & Jesse Peterson,
Tremain equiangular tight frames,
arXiv:1602.03490, Feb. 2016.

will, together with #29495, complete the project to provide a graph for every feasible set of parameters in Brouwer's tables https://www.win.tue.nl/~aeb/graphs/srg/srgtab.html

Component: graph theory

Keywords: strongly regular graph, srg

Issue created by migration from https://trac.sagemath.org/ticket/29995

mkoeppe commented 3 years ago

comment:2

Setting new milestone based on a cursory review of ticket status, priority, and last modification date.

dimpase commented 1 year ago

Changed keywords from none to strongly regular graph, srg

sagemath / sage

implement Fickus et al SRGs #29995