The einstein problem: Molecular chirality leads to unexpected aperiodic patterns on metal surfaces
Standing at the intersection between mathematics and the tiler's trade is the so-called einstein problem. Despite its name, ...
RRB Group D Syllabus 2025: Detailed Subject-Wise Topics, Exam Pattern, PDF Download, and Preparation Tips
The RRB Group D syllabus is an important resource for candidates preparing for the upcoming Indian Railway Level -1 post-exam ...