From limits to integration, understanding the right method, not memorising formulas, is the real key to scoring higher in JEE Mathematics ...

Abstract: In 1918, S. Ramanujan defined a family of trigonometric sums now known as Ramanujan sums. In this letter, we define a class of operators based on the Ramanujan sums termed here as Ramanujan ...

CBSE Class 12 Maths Important Questions 2026: CBSE Class 12 Board Exams 2026 are approaching, and students are now focused on strengthening their final revision strategy for the upcoming CBSE Class 12 ...

Opinion: Section 10(b) derivative litigation claims may present legal and practical problems, including that some may be self ...

Access the comprehensive CBSE Class 11 Maths deleted syllabus for 2025-26. Find out which topics have been removed to ...

The MP Board will soon release Class 11 exam dates. Students can access the MP Board Class 11 Maths syllabus for 2025-26, including exam patterns, marking schemes, and chapter-wise weightage.

Hedge funds use leverage to amplify returns by borrowing money to increase their investment size and potential profit. Leverage comes with the risk of magnifying losses, exposing hedge funds to credit ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Thomas J Catalano is a CFP and Registered ...

Abstract: One of the most challenging aspects of nonsmooth analysis is to overcome nondifferentiability. A possible approach is to use the generalized notions of the classical gradient and directional ...

State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, West China Medical School, Sichuan University, and Collaborative Innovation Center for Biotherapy, Chengdu 610041, China ...

School of Chemistry, University of Manchester, Oxford Road, Manchester M13 9PL, U.K., Molecular Materials Research Center, Beckman Institute, MC 139-74, California Institute of Technology, 1200 East ...