A single atom as a movable slit: Researchers realize Einstein's thought experiment in original form, observing ...

The paper addresses the AI shutdown problem, a long-standing challenge in AI safety. The shutdown problem asks how to design AI systems that will shut down when instructed, will not try to prevent ...

The Dr Emmanuel Attah Kumah Amponsah, who is a Senior Lecturer and a head of Department of Accounting, Banking and Finance at the Ghana Communication Technology University, Accra, sponsored Maths and ...

More than a century after Srinivasa Ramanujan scribbled his astonishing formulas for π in notebooks in India and England, ...

Gear up for SEBI Grade A 2026 Phase 1 Quant with essential topics like DI, Arithmetic, Number Series, and Simplification.

First-order derivatives: n additional function calls are needed. Second-order derivatives based on gradient calls, when the "grd" module is specified (Dennis and Schnabel 1983): n additional gradient ...

JACKSONVILLE, FL / ACCESS Newswire / December 17, 2025 / GEE Group Inc. (NYSE American:JOB) together with its subsidiaries (collectively referred to as the “Company,” “GEE Group,” “our” or “we”), a ...

Surds are square roots which can’t be reduced to rational numbers. Some can be simplified using various rules or by rationalising the denominator. Simplifying expressions using the laws of indices ...

Abstract: Based on the far-field approximations, a deep learning-based method is proposed for millimeter-wave short-range imaging. By using convolutional neural networks, the distortions caused by the ...

Abstract: In this paper, we propose a successive pseudoconvex approximation algorithm to efficiently compute stationary points for a large class of possibly nonconvex optimization problems. The ...