Abstract: In this paper, we prove Contra Harmonic Mean Labeling for some star related graphs such as $\mathrm{K}_{1, \mathrm{n}}, S(\mathrm{K}_{1, \mathrm{n ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

Uber says drivers and couriers in the U.S. will be able to make money through the company's app when they're not on the road. The example Uber gave is "uploading photos to help train AI models," which ...

Working with numbers stored as strings is a common task in Python programming. Whether you’re parsing user input, reading data from a file, or working with APIs, you’ll often need to transform numeric ...

String manipulation is a core skill for every Python developer. Whether you’re working with CSV files, log entries, or text analytics, knowing how to split strings in Python makes your code cleaner ...

Drake’s own label is roasting the rapper yet again, saying his second stab at the defamation lawsuit he filed over Kendrick Lamar’s song “Not Like Us” is so unfounded, it’s “astonishing.” “Drake’s new ...

1 Department of Science and Humanities, Vins Christian College of Engineering, Nagercoil, India. 2 Department of Mathematics, Holy Cross College, Nagercoil, India. 3 Research Centre, Department of ...

ABSTRACT: In 2012, Ponraj et al. defined a concept of k-product cordial labeling as follows: Let f be a map from V( G ) to { 0,1,⋯,k−1 } where k is an integer, 1≤k≤| V( G ) | . For each edge uv assign ...