http://cimat.xyz/wp-content/uploads/2021/04/transparent.png00jpdelayehttp://cimat.xyz/wp-content/uploads/2021/04/transparent.pngjpdelaye2021-03-23 20:33:402021-03-23 20:33:40Extremal values of the trace norm over oriented trees
http://cimat.xyz/wp-content/uploads/2021/04/transparent.png00jpdelayehttp://cimat.xyz/wp-content/uploads/2021/04/transparent.pngjpdelaye2021-03-23 20:33:402021-03-23 20:33:40On walk entropies in graphs. Response to Dehmer and Mowshowitz