Abstract: The use of a non-conventional linear programming technique, involving a piecewise differentiable penalty function minimization, is presented in this paper in connection with power system ...

Abstract In this paper, we consider the local asymptotics of the nonparametric function in a partially linear model, within the framework of the divide-and-conquer estimation. Unlike the ...

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We have the 4-letter answer for PREPOSITION: "used as a function word [indicating] a limit or boundary" crossword clue, last seen in the Missing Letter Crossword July 28, 2025 puzzle. Let us help you ...

Word problems are often described as “math stories” and can put complex mathematical operations into a more approachable form for students. But students often struggle when they see a ...

Proper handling of continuous variables is crucial in healthcare research, for example, within regression modelling for descriptive, explanatory, or predictive purposes. However, inadequate methods ...

We have the 3-letter answer for CONJUNCTION: "used as a function word to introduce and negate a following clause or phrase" crossword clue, last seen in the Missing Letter Crossword June 30, 2025 ...

A new study from the University of Kansas explores the role of working memory in word problem-solving for students with and without math difficulties. Researchers found that using interventions to ...

Linear inverse problems are ubiquitous in signal processing and computational imaging. The prototypical problem is to recover a signal from noisy linear measurements. A typical optimization-based ...

The Linear Demand Function A linear demand function is an algebraic formula for calculating demand curves without having to draw a demand function graph.

In a large national survey, for instance, algebra teachers rated word-problem solving as the most important among 15 skills required to excel in the subject.