The google python course is a free online resource from Google covering Python basics to more advanced topics. It’s designed ...

Abstract: For meshed power networks, even though the conic relaxation is shown to be exact, the relaxation of angles may not be exact using the existing Second-Order Cone Programming (SOCP) based ...

Can you chip in? This year we’ve reached an extraordinary milestone: 1 trillion web pages preserved on the Wayback Machine. This makes us the largest public repository of internet history ever ...

Abstract: In real life, emergencies occur all the time and their impact on people is difficult to gauge. Therefore, it is important to design a computer simulation program to predict the impact of ...