Amazon announced the general availability of AWS Serverless Application Repository, a marketplace for developers to collaborate on building serverless applications. In serverless computing, developers ...

This study develops a new use of data envelopment analysis for estimating a stochastic frontier cost function that is assumed to have two different error components ...

The equation of a straight line can also be written in the form \(f(x) = mx + c\). This is called function notation and is just another way of expressing the relationship between two variables.