These are of importance to us because Conditional probability distributions of two Random variables are Doubly Stochastic, so a deeper understanding might be of use in mathematical modelling of **probabilities**.

But my motivations here were different, it’s that **Permutation Matrices**, with only 0/1 in them are also Doubly Stochastic. And…

In this article let’s talk about the AUTODRI challenge presented in AICrowd’s Blitz 3 contest. …

Amongst the Sledge Hammer approaches to solving Programming Problems, Dynamic Programming tops my list. There are countless such problems on programming contest website, spanning the entire spectrum of difficulties. And while almost every programmer is familiar with the idea of Dynamic programming, identifying DP problems, forming the recurrence and optimising…