Abstract: In this article, we concern on prescribed performance autonomous control of discrete-time non-affine systems subject to unknown nonlinearities and directions. Unlike existing Nussbaum-type ...

Abstract: The discrete complex image method is extended to efficiently and accurately evaluate the Green's functions of multilayer media for the method of moments analysis. The difficulty associated ...

A network analysis of 57,000 Reddit comments explores how people discuss pain online, showing that "pain" is a central term in symptom conversations.

IIT Guwahati has released the GATE 2026 Syllabus for Computer Science & Information Technology (CS&IT) along with the ...

Over at Quanta Magazine [Shalma Wegsman] asks What Is the Fourier Transform? [Shalma] begins by telling you a little about ...

Images held by 271 college students and 36 junior high school teachers for the concept of a mathematical function were compared to the definitions they gave for the concept. A questionaire was ...

IIT Guwahati has released the GATE ECE Syllabus for Electronics and Communication Engineering with the official brochure. Get ...

Earlier this summer, the curriculum and assessment company Amplify reported that 70% of kindergartners and first graders were ...

Researchers adapt model predictive control from engineering to epidemic response, balancing health and economic costs under ...

Ask the publishers to restore access to 500,000+ books. An icon used to represent a menu that can be toggled by interacting with this icon. A line drawing of the Internet Archive headquarters building ...

From pocket-sized laser projectors to educational toys for budding astronomers, these are our favorite star projectors on a tight budget.