Caltech scientists have found a fast and efficient way to add up large numbers of Feynman diagrams, the simple drawings ...

International Journal of Modeling, Simulation, and Scientific Computing Vol. 01, No. 01, pp. 117-132 (2010) Research Papers No Access ...

A high-precision numerical adaptive method of integration of the systems of linear differential equations with time-varying coefficients is presented in the paper. The adaptability of the method lies ...

Physics Informed Neural Networks (PINNs) have gained significant popularity for solving partial differential equations (PDEs) due to their powerful modeling capabilities. However, their application to ...

This paper focuses on the analytic and numerical dissipativity of θ-method for delay differential equations with a bounded variable lag. A generalized Halanay inequality is derived, and a sufficient ...

A fragile ceasefire between Iran and Israel appeared to be holding after initially faltering. U.S. President Donald Trump expressed frustration with both sides Tuesday, saying they had fought ...

As Trump spoke to reporters at the White House before departing for the NATO summit, he expressed disappointment with both sides. Iran “violated it, but Israel violated it too,” Trump said. ”I’m not ...

DUBAI, United Arab Emirates — A fragile ceasefire between Iran and Israel appeared to hold Tuesday after initially faltering, and U.S. President Donald Trump expressed frustration with both ...

A version of this article appears in print on June 21, 2025, Section A, Page 8 of the New York edition with the headline: Middle East Entanglement Tests Trump’s Inclination to Appease Both Sides.

With Israel and Iran locked in one of the most dangerous face-offs in recent history, India’s diplomatic playbook is clear: stay neutral, avoid escalation, and protect core interests. From defence ...