The proof, known to be so hard that a mathematician once offered 10 martinis to whoever could figure it out, uses number theory to explain quantum fractals.

Candidates can download the CAT previous year question papers PDF. Practice the CAT question paper of the last 5 years.

Abstract: The Quadratic assignment problem (QAP), referring to finding an optimal assignment between two sets of interrelated objects, is a fundamental problem in combinatorial optimization. It is ...

Abstract: This letter studies stability of a class of discrete-time switched systems under arbitrary switching in which each subsystem has a different equilibrium. We extend the concept of a common ...

Preparing for your CBSE Class 10 Maths exam can feel like a huge task, and knowing exactly what to study is key to success.

Learn the best Section-wise Strategy to Score High in Reasoning, Quant & English for Bank Exams 2025 with tips on accuracy, ...

Innovation remains one of the most persistent drivers of long-term growth – reshaping industries, creating new markets, and sustaining momentum through economic cycles.