Differential equations are fundamental tools in physics: they are used to describe phenomena ranging from fluid dynamics to general relativity. But when these equations become stiff (i.e. they involve ...

Researchers from the Institute of Cosmos Sciences of the University of Barcelona (ICCUB) have developed a new framework based ...

Using a relatively young theory, a team of mathematicians has started to answer questions whose roots lie at the very ...

Abstract: During industrial smart manufacturing, many problems can be described as a time-dependent nonlinear equation system (TNES) that needs to be solved cooperatively due to large-scale ...

Abstract: Staircase approximation in the simulation of the arbitrarily irregular surface will cause artificial interference of wavefield. The body-fit coordinate transformation can accurately simulate ...

Tuesday's Google Doodle celebrates the quadratic equation. Image courtesy of Google Sept. 9 (UPI) --Google is celebrating the start of the 2025-26 school year with a quadratic equation-themed Doodle.

Break down even the most complex formulas! Learn the mindset and steps to truly grasp any math expression, no matter the level.

In January I wrote a piece titled “ 5 Physics Equations Everyone Should Know .” Lots of you weighed in with your own ...

Rewrite \(y = {x^2} - 6x + 11\) in the form \(y = {(x - b)^2} + c\). To get \(b\) (the number inside the bracket), halve the coefficient (number in front) of the second term in the original equation.

Download the RBSE Class 10 Maths Syllabus 2025-26 PDF. Check the unit-wise marking scheme and topics for maths to prepare for ...

This paper proposes an exact method to solve an integer indefinite quadratic bilevel problem with multiple objectives at the upper level, where the objective functions at both levels are a product of ...

The IBPS Clerk 2025 exam is one of the most popular banking recruitment exams in the country, offering thousands of vacancies in participating public sector banks. Among the various sections asked in ...