First, one needs only to verify that the classical equations of motion are derivable from a Hamiltonian by energy-conservation arguments. Then the quantum equations of motion follow due to ...

Abstract: We analyze chaotic motions occurring on certain energy surfaces of the conservative two-degree-of-freedom (three-machine) swing equations used as models in transient stability analysis of ...

Whether you’re into League of Legends lore or Spirit Blossom skins, don’t miss the Xin Zhao motion comic now available in the game client. The new Xin Zhao motion comic not only unveils key lore ...

According to Drake, the equation was somewhat of a fluke, “As I planned the meeting, I realized a few day[s] ahead of time we needed an agenda. And so I wrote down all the things you needed to ...

The harmonic oscillator is one of the most studied systems in Physics with a myriad of applications. One of the first problems solved in a Quantum Mechanics course is calculating the energy spectrum ...

The ailing pope was short of breath, sitting beneath a cherished painting of Mary, Untier of Knots, as he worked through a last-ditch plan to disentangle the finances of one of the world’s most ...

When a teenage boy made fake nude photos of a group of girls at his school and posted them online in October 2023, the school claimed there was little they could do. Some of the victims at Aledo ...