RSS.Social

Parker Adey

follow: @[email protected]

Posts

Loop Braid Groups

The Paper Meme: The Fundamental Relations

Repotting 2026/01/25

Hack: Make PDFs Amber-on-Black

Paper Outline: The Calculus of Loop Manipulations

Ness's Sun-Based Heart Sequence

Week Notes 43

The Sun Heart-Sequence Calculation

Binary Counting: to Decimal

Binary Counting

Solution of Wave Equation with Particular Initial Confitions

Pulling Apart Figures

Week Notes 42

Week Notes 42

Week Notes 42

Two Favourite Calculus Problems

Word Problems and Groups

Pointwise vs Uniform Convergence

Week Notes 41

A02 MCQ: Uniqueness

A02 MCQ: Possible definitions of the naturals

FAQ: Memorization

Multiple Choice Related to Sum of 1+2+3+...+n

Sum of 1+2+3+...+n

Fourier Polynomials

Anki

Week Notes 40

The Folk Process and Yahtzee

Week Notes 39

Mira and Math

Parker's Virtual Business Card

Riemann Sums / Area: Winter 2025: Part 3

Riemann Sums / Area: Winter 2025: Part 2

Riemann Sums / Area: Winter 2025: Part 1

Week Notes 38

Supporting A Departmental Culture of Undergraduate Research

Riemann Sum: 1 + 2x

OpenStax V2 S3.1 Q28

Nick's 1xn Puzzle: Flow Chart for State

Filling Radius and Induced Map on Homology

Volume under Exponential Parabola Train Track

Nick's Coin Flipping Puzzle 1x3

Curve sketch for trigonometry.

Curve sketch for polynomial.

Change of Variables and Area

Example of Substitution

Summary of Anti-Derivatives

Week Notes 37

Brokhos: Heart Sequence Analysis

The Doubling Digits Magic Trick

Week Notes 36

Alexander's Theorem

Braiding Doodles

The Weird Sum of Absolte Values Example

Week Notes 35

Talk: Braiding on Computers

Constrained Optimization and Parametrization: Paths c1 and c2

Constrained Optimization and Parametrization

Polishing Up LaTeX2HTML

Mathematical Logic: Compactness and Colourability

Outline: Loop Groups and Loop Braiding

Largest Rectangle in Ellipse

Three Kinds of Graphs: Empirical Data

Three Loop Four Ridge Tubular Braid (L2 R1): Follow the Score (Part 1)

Three Loop Four Ridge Tubular Braid (L2 R1): Overlapped Tracks + Strand Orbit

Three Loop Four Ridge Tubular Braid (L2 R1)

Week Notes 33

Term Test 1 Q2: Transformation of Graphs

Q17 S4.1 Related Rates: Cube

Complex Exponential Locally

Multivariable Chain Rule

Week Notes 34

Braids: Track Plan from Braid Word (Slightly Broken Example)

Week Notes 32

Hessian Matrix Inconclusive at Global Minimum

Biggest Rectangle Under Parabola Part 2

Biggest Rectangle Under Parabola Part 1

Applying to Grad School (Part 2)

Applying to Grad School (Part 1)

Undefined Critical Points Exist!

Derivatives and Gradients

Samira's Braid Word

The Box is Open

Open Sets

Derivative as Linear Transformation

Normal vs Boundary Points

A New Four Strand Braid

Twists: Braid Word to Track Plan

Twists: Track Plan to Braid Word

Week Notes 31

Domain of Square Root of Polynomial

Braiding Presentation Notes

Drawing A Slope

Sliding Block Puzzles: A Simple Configuration Space and Gluing

Sliding Block Puzzles: The Sphere Problem

OS 3.2 Q 93 Rate of Change of Grade as a Function of Studying

Working Backwards from a Limit to a Derivative

Fractions and Derivatives

Derivatives: Secant Lines

Derivatives

Absolute Value: |x| by x (Part 2)

Absolute Value: |x| by x

Absolute Value

Week Notes 30

B41: John's Example of f(c(t))

S3.5 Q183: Quotient Rule

S3.6 Q223: Chain Rule

Presenting Groups: Klein Four

About the Office Camera