Abstract: Yield estimation and yield-driven design optimization play important roles in microwave design. Existing surrogate-based yield estimation/optimization methods need to develop separate ...

A Russian mathematician has developed a new method for analyzing a class of equations that underpin models in physics and ...

Optimize your final preparation with a targeted 10-day study plan for CBSE Class 10 Board Exams 2026. Includes subject-wise ...

The series is edited by the head coaches of China's IMO National Team. Each volume, catering to different grades, is contributed by the senior coaches of the IMO National Team. The Chinese edition has ...

(exact-integer-sqrt k) returns floor of square root and the "remainder" More documentation in docstrings.

Do you know what ‘ax2+bx+c=0’ is? Well, it’s the quadratic equation, which, believe it or not, is used in multiple fields in daily life. Celebrating and explaining the same, Google Doodle has featured ...

Google celebrated mathematics on November 12, 2025, with a special Doodle titled “Learning the Quadratic Equation,” highlighting the formula’s impact on science, technology, and everyday life. Scroll ...

Google Doodle Today: Learning the Quadratic Equation was not something any of us had on our Doodle bucket list. The Doodle was all about one of the most famous math formulas ever: ax² + bx + c = 0.

Ask the publishers to restore access to 500,000+ books. An icon used to represent a menu that can be toggled by interacting with this icon. A line drawing of the Internet Archive headquarters building ...

In the third century BCE, Apollonius of Perga asked how many circles one could draw that would touch three given circles at exactly one point each. It would take 1,800 years to prove the answer: eight ...

For many, the phrase “quadratic equation” brings back memories of high school algebra classes and a tangled mess of variables and numbers. Yet, this fundamental mathematical concept is a powerful tool ...