We prove a coincidence of the class of multi-preference hyper-relations and the class of decent hyper-relations (DHR), that is the class of binary relations on opportunity sets satisfying monotonicity ...

CBSE Class 12 Mathematics Chapter 1 Relations and Functions Revision Notes: With the 2024 board exams around the corner, the time to put down the books and begin revising the topics has arrived.

CBSE Class 11 Maths Half Yearly Important Topics 2025: Understanding the key topics for CBSE Class 11 Maths Term 1 is crucial for effective preparation and scoring well in your exams. This guide ...