The authors point out that quantum computers are still plagued by high gate error rates, low qubit counts, and extremely slow ...

Objective functions involving constant functions of a matrix parameter sometimes lead to a compilation failure. Specifically, the AddExpression object has no attribute '_lazy_canonical_form.' This is ...

If you have experience with R or want a quick way to generate a regression with statsmodels using a pandas DataFrame, you can use R-style formulas. First, you need to import statsmodels and its ...

The role of megafaunal exploitation in early human evolution remains debated. Occasional use of large carcasses by early hominins has been considered by some as opportunistic, possibly a fallback ...

The technology that has helped propel the simulation theory may be new, but the questions it explores are ancient.

On 12 November 2025, Google has launched a special animated Doodle titled “Learning the Quadratic Equation (India)” a vibrant ...

Liquid cooling systems are becoming critical for high-density AI computing workloads Robots refilling coolant hint at a shift toward self-sustaining data ecosystems Power conversion efficiency remains ...

A step-by-step guide to help you fill out a W-4 Nora Carol Photography / Getty Images IRS Form W-4 dictates how much money is withheld from your gross pay for taxes. Step 1 requires you to input ...

Tokyo [Japan], October 20 (ANI): Japan is set to get its first woman prime minister as the ruling Liberal Democratic Party (LDP) and the Japan Innovation Party (JIP) agreed on Monday to form a ...

Abstract: The covariance matrix is a fundamental secondorder statistic in signal and information processing that quantifies the linear relationships among multiple variables. When data evolves rapidly ...

Abstract: A method is presented to analyze the stability of feedback systems with neural network controllers. Two stability theorems are given to prove asymptotic stability and to compute an ...