Counterexamples... gotta love them, right?? 💀⚰️🥀 #math #example #counterexample #proof

How to choose the parameter for "Feynman's integration method"? #math #calculus #integration

What is... an inverse limit? What is "Z hat"? #math #inverselimit #algebra #numbertheory

My research 🤩🤩🤩 #math #research #numbertheory #ellipticcurves #academia #stem

Math is HARD #math #flatearth #appliedmath #mathmodel #stem

Example of a binary operation with two right-identities #math #identity #uniqueness

Is zero unique? #math #zero #proof #uniqueness #stem

What is... a postdoc (in math)? #math #academia #postdoc #research #teaching #stem

Quotients of consecutive Fibonacci numbers approach the Golden ratio! #math #goldenratio #fibonacci

Algebra ✨✨✨ #math #algebra #analysis

A homomorphism is injective if and only if the kernel is trivial #math #abstractalgebra #grouptheory

The continued fraction for the Golden Ratio #math #goldenratio #continuedfraction

The continued fraction of pi #math #continuedfraction #pi #approximations

Are imaginary numbers "real"? #math #complexnumbers #realnumbers #physics #quantumphysics #stem

Mathematicians teaching calculus for the n-th time for very large values of n #math #calculus #teach

How do professors know all the material? #math #academia #professor #teaching #stem

Under attack by @average_joe_mcc #math #naturalnumbers #zero #peano #axioms

Solution by counterexample #math #solution #milleniumprizes #clay #conjecture

CURSED logarithm equalities #math #logarithm #equality #stem #hyperbola

Students that get distracted by cool math #math #student #gradschool #college #stem

2025 Hudson River Undergrad Math Conference at #unioncollege #math #research #conference #stem

Arctan x + Arccot x = pi/2 #math #geometry #trigonometry #tangent #stem

Primes of the form 4n+3 #math #primenumber #numbertheory #proof

Functions without an elementary anti-derivative #math #calculus #integral #derivative #stem

Proof of a divisibility test by 17 #math #proof #divisibilityrules #numbertheory #congruences #stem

Divisibility rule by 17!? #math #divisibilityrules #primenumber #numbertheory

Mathematicians don't want you to know this weird trick #math #integral #calculus #stem #integration

Every natural number bigger than 1 has a prime divisor #math #primenumber #numbertheory #proof

The forgetful functor 😭 #math #category #categorytheory #functor #forgetful

Clutching onto definitions in math #math #definition #increasing #calculus #stem #mathematician

Is zero a natural number? #math #zero #naturalnumbers #definitions #stem #mathhistory

Decreasing, constant, AND decreasing! 🤪 #math #functions #calculus #constant #definition #increasing

Mathematicians can't agree on conventions #math #zero #naturalnumbers #conventions #stem

As if it was an entirely different language #math #springbreak #academia #college

Random book recommendation! #math #geometry #projectivegeometry #book

My mathematical genealogy... Lang... Artin... Kummer... Gauss... #math #genealogy #mathhistory

Math professor on Spring Break #math #academia #springbreak #research #conference #arkansas

Henri Darmon on John Tate's work on special values of L-functions #math #numbertheory #johntate

Fear of public speaking? No more #math #teaching #academia #lecture #fear #publicspeaking

Bhargav Bhatt speaks about "Hodge-Tate" during a conference about the work on John Tate at Harvard

Prof. James Milne discusses John Tate's contributions to the BSD Conjecture at a conf about Tate

Pythagorean triples 🤩🤩🤩 #math #pythagoreantheorem #numbertheory

Favorite math courses to teach? #math #calculus #numbertheory #linearalgebra #teaching

Most difficult math class? #math #calculus #realanalysis #college

The Cursed Magnet #math #piday #covid #pandemic

Approximations of the number pi #math #piday #irrationalnumber #approximations

A total lunar eclipse on Pi Day?? 🤯 #math #piday #lunareclipse #trigonometry

25% extra homework effective immediately #math #homework #college #academia #professor