Math is cool. Here are some cool things in math that I don’t think are really extensive enough for their own post but I still want to share.

1.

The following is a great reason why.Read More »

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# phys-x

## Aakash's repository of math and physics

# Month: October 2016

# Cool Things

# Calculus of Variations Part 1: Establishing the Basis

Math is cool. Here are some cool things in math that I don’t think are really extensive enough for their own post but I still want to share.

1.

The following is a great reason why.Read More »

Calculus of variations is an extremely useful and amazing tool in physics, math, computer science, and a variety of fields. Similar to how regular calculus is focused around functions and differentials, this field focuses on functionals and variations. A functional takes in a function and spits out a number. The following are examples of functionals.Read More »