Integration by Parts

Arguably one of the more challenging concepts to learn in integral calculus, integration by parts is the process by which you find the integral of 2 expressions multiplied together. The most common formula for doing this is "udv = uv -integral(vdu)," but an easier way to view it is "uv = (u * integral(v)) - (integral(u' - integral(v))"

Integration by parts is a very tricky concept to learn at first, but with some time and practice can become easier to do and often amusing for calculus students.

by University of Markov December 30, 2020

Bird Index

When a male is faced with the question of the average rating (out of 10) of as many females he can see at a certain location or a given time.

The index is calculated = number of females / total score

GM: What's the bird index like down there?

Matt: Ow, its a solid 7.

(meaning the average rating out of 10 of all available females seen at one time is 7)

by gmach April 3, 2012

Casper Index

The Casper index is the law of logarithmic scale to determine how white someone is.

Wow that kid is so white he looks like Casper the ghost he must be a 10 on the Casper index

by EnglishPlague May 5, 2021

Bär inte paveljonger med glaskranar

A famous Swedish saying meaning to use the right tools for the right task. -Brevqvist

A: Why is my condom always breaking when I'm putting it on?
B: Bär inte paveljonger med glaskranar, you are supposed to use your hands not your scissors.

by Svearikes Bok Av Uttryck November 1, 2023

Organizational Feedback Index

Organizational Feedback Index refers to the scientific concept of measuring employee empowerment numerically. It further obtains perception of the organization towards feedback through a well defined algorithm.

How can I know how much employee empowerment exists in my organization?
You can apply Organizational Feedback Index to compute it.

by Universe213 May 5, 2020

Waffle House Index

A scale on how bad a disaster is by the menus of the restaurant chain Waffle House.

GREEN: Waffle House full menu (No disaster)
YELLOW: Waffle House limited menu (Minimal disaster)
RED: Waffle House is closed (Extreme disaster)
UH OH: Waffle House is gone (We’re all gonna fucking die)

Person 1: “I checked The Waffle House Index, but the Waffle House was destroyed!”
Person 2: “We’re all gonna fucking die, Johnathan”

by FitnessGram™ Pacer Test January 3, 2022

integrity

Adherence to moral and ethical principles; soundness of moral character; honesty.

Having integrity is not lying - in otherwords, doing what you said you would do. OPPOSITE OF INTEGRITY: Telling her you are going to call, and then NOT calling. That's the definition of a Scumbag!

by Michelle Jane November 14, 2006