Dale Rolfsen: Small cusped hyperbolic 3-manifolds and order-preserving braids

(32:56)

Dale Rolfsen: Braids, Orderings and Minimal Volume Cusped Hyperbolic 3-Manifolds

(23:34)

Dale Rolfsen / Ordering Knot Groups Lecture 1: Introduction to orderable groups.

(1:10)

Dale Rolfsen / Ordering Knot Groups Lecture 3: Fibred knots and the Alexander polynomial.

(56:30)

Knots and Links by Dale Rolfsen

(12:51)

Dale Rolfsen's talk

(37:47)

Dale Rolfsen (University of British Columbia) / Ordering Knot Groups Lecture 2: Knot groups.

(1:46)

Lecture1 Autumn term Knot Theory

(56:38)

Knot theory Lecture 19

(1:21)

How to gain respect in the workplace

(5:12)

How to turn difficult situations into progress | Benjamin Hardy | TEDxOrlando

(9:35)

Respect in the Workplace (How to Deal with Disrespectful Employees)

(10:47)

Relational aggression why women hurt each other | Kris Stewart | TEDxPenticton

(15:32)

How To Have A Difficult Conversation | Mel Robbins

(4:19)

How to Deal with Toxic Coworkers

(9:14)

Want to Speak Like a Leader? DON'T Say These 7 Things!

(10:7)

Why There’s So Much Conflict at Work and What You Can Do to Fix It | Liz Kislik | TEDxBaylorSchool

(15:45)

Knotty Analog Oscilloscope Art

(33:)

Algebraic topology: Calculating the fundamental group

(29:5)

Seifert Surfaces

(56:51)

The 6_3 (Rolfsen) knot + round circles that intersect the knot in a pentagram.

(34)

Some prime knots

(11)

The Knot Complement Problem for Nullhomotopic Knots

(1:2:55)

The 8_3 Knot

(1:10)

The 8_4 Knot

(1:17)

How To Tie A Rolfsen Knot Mat With Paracord

(3:45)