Abstract: Activation functions playa key role in providing remarkable performance in deep neural networks, and the rectified linear unit (ReLU) is one of the most widely used activation functions.

The Mathematical Gazette is the original journal of the Mathematical Association and it is now over a century old. Its readership is a mixture of school teachers, college and university lecturers, ...

HP-35 was the first device that could do scientific calculations. When the calculator was being created they had not yet developed a multiplying unit chip, they could only shift, add and subtract.

Index laws and the laws of logarithms are essential tools for simplifying and manipulating exponential and logarithmic functions. There is an inverse relationship between exponential and logarithmic ...

Exponential and logarithmic functions are mathematical concepts with wide-ranging applications. Exponential functions are commonly used to model phenomena such as population growth, the spread of ...

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

This Python project provides an interactive multi-function calculator that performs a variety of mathematical operations. The calculator allows users to solve proportions, solve linear equations, ...

This calculator was updated in July 2025 to reflect current tax law. The choice between buying a home and renting one is among the biggest financial decisions that many adults make. But the costs of ...

Only calculators approved by NESA can be used in HSC exams. Find the full list of the approved calculators and the approval process for calculator suppliers. To ensure the fairness and integrity of ...