In this paper, backstepping for a class of block strict-feedback nonlinear systems is considered. Since the input function could be zero for each backstepping step, the backstepping technique cannot ...

The object-oriented paradigm popularized by languages including Java and C++ has slowly given way to a functional programming approach that is advocated by popular Python libraries and JavaScript ...

The SUM function in Excel allows you to quickly add a range of numbers together, whether they are in a single column, row or in various cells. Here’s how to use the SUM function in Excel.

If you write the number and not the cell name, you will have to manually change the numbers in the function if any changes are required for the original cell. But, if you add the cell name, the ...

Here's how ChatGPT software can help you, in your job search - with step-by-step prompts for using ChatGPT (or other AI) to write your résumé.

Novel writing apps can simplify the daunting prospect of long-form writing. You don’t have to write a historical novel to accumulate pages and pages of notes and research, but the ability to keep ...

There are a few ways to count the number of items in an Excel list, depending on the data you have. One way is using the COUNTIF function.