Abstract: With the exponential growth of scientific and technological patents, efficiently identifying key “technical topic” nodes in large-scale patent knowledge graphs is crucial for enhancing ...

The study of graph colouring has long been a central topic in discrete mathematics, with a prominent focus on optimising the assignment of labels or colours to vertices such that adjacent vertices are ...

A Christmas Carol by Charles Dickens tells the story of Ebenezer Scrooge, an old man who transforms his miserly ways after four ghostly visits one Christmas Eve. Plot summary quiz Revise and learn ...

The updated syllabus will be applicable for admissions to MBBS and other undergraduate medical programmes for the 2026–27 academic session. The National Medical Commission (NMC) has officially ...