Linear functions are used to model a broad range of real-world problems. The ability to solve linear equations and inequalities is an essential skill for analysing these models. This section covers ...

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 ...

Linear regression models, while they typically form a straight line, can also form curves, depending on the form of the linear regression equation.

NASA Technical Reports Server, August 1998, Derivation and Definition of a Linear Aircraft Model NASA Technical Reports Server, Aug. 20, 2007, General Equations of Motion for a Damaged Asymmetric ...

In both linear and nonlinear chromatography, the lumped kinetic model is a suitable model for predicting elution bands when appropriate equilibrium functions and mass transfer coefficients are ...

The investigation of exact traveling wave solutions to non-linear evolutions equations plays an important role in the study of non-linear physical phenomena. These equations arise in several fields of ...

Structural identifiability is a property of a differential model with parameters that allows for the parameters to be determined from the model equations in the absence of noise. The method of ...