With the CBSE Class 12 Math exam on March 9, 2026, approaching, students are urged to focus on conceptual clarity and smart revision. Teachers emphasize mastering calculus, core algebra, vectors, and ...

Parliament is in session today, Minister Jason Hayward honors tribunal service, July consumer price index shows inflation at 2.0%, retail sales decreased 1.5% in July 2025, the hyperbaric chamber is ...

Abstract: As one of the most critical components in modern LP solvers, presolve in linear programming (LP) employs a rich set of presolvers to remove different types of redundancy in input problems by ...

In March 2024, Spotify launched an early beta in 11 markets, allowing users to watch music videos of some of their favorite artists. A few months later, the beta expanded to nearly 100 countries, but ...