Math Dictionary
Famous Numbers
Course Number Arithmetic
The Department of Mathematics at Northeastern University
Math Club Movie Night
100

A natural number whose only positive divisors are 1 and itself

What is a prime number?

100

A homophone for a dessert with a crust, this mathematical constant is the ratio of a circle's circumference to its diameter

What is pi?

100

Calculus 2 - Calculus 1

What is 1?

100

This student organization fosters community and empowers women and other gender minorities in mathematics

What is AWM (or Northeastern's Student Chapter of the Association for Women in Mathematics)?

100

Matt Damon and Robin Williams star in this drama about a janitor that turns out to be a mathematical genius

What is Good Will Hunting?

200

The set of points in the plane a set distance away from a fixed point

What is a circle?

200

The 22nd letter in the backwards alphabet, this constant is the base of the natural logarithm

What is e?

200

(Advanced Probability and Statistics - Probability and Statistics) + Group Theory 

Give your solution in the form of a course

What is Advanced Group Theory?

200

This student organization pairs upperclassmen as mentors with younger students to help guide them through college life and the complicated math department

What is MathEMA (or the Mathematics Engagement and Mentorship Association)

200

This film shows the lives of African-American mathematicians Katherine Goble, Dorothy Vaughan, and Mary Jackson, who worked at NASA during the Mercury and Apollo missions

What is Hidden Figures?

300

The set of numbers formed by fractions of integers

What are the rational numbers?

300

The limit of the difference between the natural logarithm and the harmonic series, approximately 0.577

What is the Euler–Mascheroni constant (or Euler's constant)?

300

The prime factors of Number Theory 1

What is 3527 (or Number Theory 1)?

300

This math department program pairs undergraduate students with graduates to study a text in small groups

What is the DRP (or Directed Reading Program)?

300

The Imitation Game depicts this mathematician's struggles to crack the Enigma Code and live as a gay man in Britain during World War II

Who is Alan Turing?

400

An algebraic structure with an associative binary operation with an identity and inverses, often denoted G

What is a group?

400

The value of the sum 1 + 2 + 3 + ...

What is -1/12? 

;)

400

Applied Math Capstone / (Group Theory - Real Analysis)

What is 161?

400

These are ALL FOUR of the named halls that comprise the connected building that contains the Math Department on the 5th floor

What are Nightingale, Lake, Holmes, and Meserve Halls.

400

In A Beautiful Mind, brilliant mathematician John Nash receives the Nobel Prize in Economics, but struggles with this chronic brain disorder

What is schizophrenia?

500

A monoid in the category of endofunctors

What is a monad?

500

The third number of a sequence defined by Gary Friedman related to finding sequences of graphs with no loops

What is TREE(3)?

500

(Research Capstone / Intensive Calculus) + (Theory of Interest and Basics of Life Insurance 1 / Differential Equations and Linear Algebra)

What is 5?

500

Certified SCUBA diver, two time Putnam honorable mention recipient, and the department's resident number theorist, this professor co-directs the Putnam Club and is the Faculty advisor for the Math Club

Who is Evan Dummit?

500

In The Man Who Knew Infinity, we watch the life of this mathematician, who despite minimal formal training, made groundbreaking contributions to analysis and number theory

Who is Srinivasa Ramanujan?

M
e
n
u