Discover how Fourier Analysis breaks down complex time series data into simpler components to identify trends and patterns, despite its limitations in stock forecasting.

One of the fundamental challenges in banking is that – at any point in time – a bank’s capital base is pretty much fixed, while opportunities and risk are not. That makes it hard to ensure an ...

Singapore Exchange’s (SGX) derivatives arm will soon let institutions trade one of the crypto market’s most popular instruments: perpetual futures. The SGX Derivatives announced on Monday the launch ...

The cost of protecting Oracle Corp.’s debt against default is surging by the most since 2021, as jittery investors and lenders rush to hedge against the billions of dollars the software giant is ...

Abstract: In this paper, a general structure of linear-phase finite impulse response filters, whose frequency responses satisfy given derivative constraints imposed upon an arbitrary frequency, is ...

NCERT Free Online Mathematics Course: Students can register for the course through the SWAYAM portal. A strong foundation in mathematics is essential for sharpening the mind, developing a scientific ...

SEBI is enhancing its surveillance to scrutinize manipulation in derivatives trading, its chairman said on Monday, days after it barred U.S. firm C from the local markets after its investigation found ...

Mastering degree-radian conversions is crucial for trigonometry and calculus. Radians simplify mathematical formulas, especially in calculus where trigonometric function derivatives rely on radian ...

The Punjab School Education Board (PSEB) has issued the updated Class 12 Mathematics syllabus for the 2025-2026 academic year. This crucial resource for students preparing for the 2026 PSEB Class 12 ...

Trigonometric identities are powerful tools for simplifying complex equations in math and science. Three core groups—reciprocal, quotient, and Pythagorean—form the foundation. Effective strategies ...