Dolby Vision 2 is a next-generation HDR format that introduces several new features not found in the original. Here's what it brings to the table—and what it means for your TV. I’m PCMag’s home ...

Working with large datasets in Excel can be daunting, especially when you need to identify critical trends or outliers. Have you ever stared at a massive Excel spreadsheet, feeling like you’re ...

Microsoft Excel is a widely used spreadsheet software that has been around for decades. To learn Excel, start slowly, play around with the basics, and seek out online tutorials. Excel is part of the ...

As you probably most already know Excel is a powerful tool for data analysis and presentation. To make your spreadsheets stand out, mastering advanced formatting techniques is essential. This guide ...

In the paper, the authors find series expansions and identities for positive integer powers of inverse (hyperbolic) sine and tangent, for composite of incomplete gamma function with inverse hyperbolic ...

How to use the new TEXTAFTER() and TEXTBEFORE() functions in Microsoft Excel Your email has been sent A common task is to parse or find characters within a delimited string in Microsoft Excel.

How to extract a list of duplicate values across two columns in Excel Your email has been sent There are a number of ways to highlight duplicate values. Conditional formatting might be the most common ...

An icon in the shape of a lightning bolt. Impact Link Excel is a great program with hundreds of helpful functions. Unfortunately, one function it's lacking is a simple way to merge two or more columns ...

Microsoft Excel enables you to quickly find the percentage of two cells by using a formula and changing the cell format. This is especially useful if you have a spreadsheet full of sales data and want ...

This is a preview. Log in through your library . Abstract We define evaluation forms associated to objects in a module subcategory of Ext-symmetry generated by finitely many simple modules over a path ...