Abstract: This paper performs further improvement to a distributed algorithm for solving linear algebraic equations via multi-agent networks recently developed by Mou et al., in which all agents' ...

If the mention of algebra conjures bad memories of math classes, a Python library called SymPy could change your mind about ...

Linear graphs are straight-line graphs that visually represent a constant rate of change in the relationship between two variables, showing how one changes in response to the other. They are expressed ...

Simultaneous linear equations are used to model situations where two relationships must be satisfied at the same time. These problems often involve two interdependent variables, such as comparing ...

A seasonal index is a way of measuring the seasonal variation -- that is, to measure the change that is due to seasonal changes in demand -- of a variable, typically sales. For example, a beachfront ...

Graphing an equation is an essential skill in mathematics, as it helps us visualize the relationships between variables. There are several techniques that can be employed to make graphing easier and ...

Polar equations are mathematical expressions that define curves in the polar coordinate system, which represent points in terms of their distance (radius) from the origin and angle (theta) from a ...

Abstract: This paper presents a method for creating lifted linear approximations of nonlinear graph-based models. While graph-based modeling has been successfully applied as a modular and scalable ...

2. Graphical Method: The graph of a pair of linear equations in two variables is represented by two lines. (i) If the lines intersect at a point, then that point gives the unique solution of the two ...