In this paper, an efficient method is presented for solving two dimensional Fredholm and Volterra integral equations of the second kind. Chebyshev polynomials are applied to approximate a solution for ...

This paper presents analytical and experimental results on ductility of reinforced lightweight concrete beams and columns in the form of moment curvature relationships, and compares the response with ...

Festo’s Eric Rice explains two commonly used concepts “(software-defined automation” and “function integration”) in simple terms before contextualizing how Festo applies these concepts. The goal of ...

Scientists have long debated the merits and risks of tinkering with viruses and bacteria, which the president claims caused the coronavirus pandemic. By Carl Zimmer and Emily Anthes President Trump ...

To integrate the product of a polynomial and a function, apply term-by-term integration using techniques like integration by parts. For a polynomial $$ P(x) = a_nx^n + \dots + a_1x + a_0 $$ and ...

Unmanned aerial systems are reshaping the dynamics of modern warfare, writes Medal of Honor recipient and AE Industrial Partners Vice President Florent Groberg. (Staff Sgt. LaShic Patterson/U.S. Army) ...

Betty Kilby looks back, 70 years after Brown v. Board of Education ruling. A Virginia woman who was at the forefront of school desegregation is sharing her experiences, and the hatred she endured, 65 ...

Conceptualized as an unwavering commitment to moral and ethical principles, integrity is, simply put, doing the right thing even when nobody is watching. Upholding integrity speaks to an individual's ...

Abstract: Starting from two lower order Butterworth polynomials, 1-D transfer functions are obtained by suitably integrating them and associating the same to the denominator of a transfer function.