As a user, I want to be able to verify my answers to the linear equation questions so that I understand how much of the linear equations topic I have grasped. This task involves allowing the user to ...

Each line segment of a distance-time graph represents one part of a journey. A distance-time graph, sometimes referred to as a travel graph, is a way of representing a journey. It is helpful to have ...

Casey Murphy has fanned his passion for finance through years of writing about active trading, technical analysis, market commentary, exchange-traded funds (ETFs), commodities, futures, options, and ...

Seeing the light: Alison Stott adjusts her new glass artwork Naturally Focused, which will go on permanent display at the University of Bristol. (Courtesy: Alison Stott) UK artist Alison Stott has ...

Abstract: This paper proposes a graph linear canonical transform (GLCT) by decomposing the linear canonical parameter matrix into fractional Fourier transform, scale transform, and chirp modulation ...

Abstract: In this brief, leader-follower bipartite consensus of a group of linear multiagent systems is studied over a signed directed graph where all the followers are subjected to mismatched unknown ...

Fuzzy logic is a reasoning that has a truth value in the range between 0 and 1. In real life, we may find a situation where we can not decide whether the statement is true or false. At that time, ...