Every day, America’s transit and commuter rail systems shoulder an enormous responsibility, moving millions of people through their daily routines and connecting communities of every size. Yet beneath ...
It’s last call for San Francisco’s government hooch. A COVID-era program that guzzled $5 million of taxpayer money annually to serve booze to homeless alcoholics will finally shutter this year, San ...
Abstract: The obstacle-avoiding octilinear Steiner minimal tree (OAOSMT) problem aims to generate a Steiner tree using octilinear edges connecting a set of terminal vertices without overlapping any ...