Abstract: The large-signal stability analysis of two-stage cascaded dc–dc converter systems is still a troublesome problem due to various limitations of existing stability analysis methods. To address ...

GPT-5.4 Pro cracked a conjecture in number theory that had stumped generations of mathematicians, using a proof strategy that ...

British-Israeli author and analyst Daniel Levy isn't ready to give up on the place he calls Palestine-Israel. The old two-state model, he says, is likely dead. But there are ways to move toward peace.

Rory McIlroy has defended his Masters title at Augusta. He began Sunday tied for the lead with Cam Young. McIlroy shot a one under 71 and finished twelve under overall. Scottie Scheffler surged up the ...