The Berkeley Math Circle

Handouts 2011-2012 (Archives)

Welcome to the BMC Archives. This section of the site was created to archive the session handouts and Monthly Contests from the Circle since 1998. To navigate this page, simply select the desired year you wish to view under either Session Handouts or Monthly Contests. The info for that year will be displayed underneath your selection.

Session Handouts:

Monthly Contests:

Circle Archives

Date

Instructor

University or Affiliation

Topic

Room Number

 

Sep. 6

MC1

Zvezdelina Stankova

(Mills/UCB)

Along Euler's Line, Part I (Beginner)

160 Dwinelle

David Auckly

(MSRI)

"Balloon Math" (Intermediate)Puppy Walk, Deep Graphs, Balloon Numbers, Which is a Dog 

740 Evans

Olga Holtz

(UCB/Berlin)

"Recurrence Relations" (Advanced)

736 Evans

Sep. 13

Zvezdelina Stankova

(Mills/UCB)

Along Euler's Line, Part II (same handout)(Beginner)

160 Dwinelle

Aaron Abrams

(MSRI)

"Finite and Infinite Geometric Series, and More" (Intermediate)

740 Evans

Ilia Smilga

(MSRI)

"Four-Dimensional Regular Polytopes" (Advanced)

736 Evans

Sep. 20

Zvezdelina Stankova

(Mills/UCB)

Along Euler's Line, Part III (same handout)(Beginner)

160 Dwinelle

Tom Davis

(San Jose Math Circle)

"Huge Numbers" (Intermediate)

740 Evans

Shmuel Weinberger

(MSRI/Chicago)

"Walking Around Infinite Graphs" (Advanced)

736 Evans

Sep. 27

Art Benjamin

(Harvey-Mudd)

"Mathemagics, or the Art of Mental Math" (Joint Special Session) (BMC-Beginners/Intermediate/Advanced)

Lawrence Hall of Science (6pm-8pm)

MC1

Oct. 4

MC2

Joshua Zucker

(EPGY/MSRI)

"Counting Fundamentals I" (Beginner)

160 Dwinelle

Shmuel Weinberger

(MSRI/Chicago)

"Combinatorial Games" (Intermediate)

740 Evans

Grigor Sargsyan

(Rutgers)

"Infinity" (Advanced)

736 Evans

 

Oct. 11

MC1

Joshua Zucker

(EPGY/MSRI)

"Counting Fundamentals II" (Beginner)

160 Dwinelle

Zvezdelina Stankova

(Mills/UCB)

"Along Euler's Line, Part I" (Intermediate)

740 Evans

Ivan Matic

(Duke)

"Problems with Projective Geometry" (Advanced)

736 Evans

Oct. 18

Joshua Zucker

(EPGY/MSRI)

"Counting Fundamentals III" (Beginner)

160 Dwinelle

Zvezdelina Stankova

(Mills/UCB)

"Along Euler's Line, Part II" (Same handout)(Intermediate)

740 Evans

Bernt Wahl

(UCB)

"Fractal Geometry" (Advanced)

736 Evans

Oct. 25

Paul Zeitz

(USF)

"Games and Coloring I" (Beginner)

160 Dwinelle

William Meyerson

(MSRI/Helsinki)

"How to Compute the Sin of 15, 75, 18, and 54 Degrees, While Applying Both to Geometry Problems" (Intermediate)

740 Evans

Zhiren Wang

(MSRI/Princeton)

"Preparation for the World Team Math Competition in Beijing" (Advanced)

736 Evans

Nov. 1

Bay Area Math Festival, more outside students may drop in at BMC.

MC2

Nov. 1

MC3

Joshua Zucker

(EPGY/MSRI)

"Counting Fundamentals IV" (Beginner)

160 Dwinelle

Alon Amit

(Facebook)

"4 points, 2 distances and other Squares problems." (Intermediate)

740 Evans

Ngoc Tran

(UCB)

"Inequalities: tricks and tools.(Advanced)

736 Evans

Nov. 2-5

World Team MAthematics Competition, Beijing, China; 
Contact: Quan Lam, Email: quan (dot) lam (at) berkeley (dot) edu

 

Nov. 8

MC2

Paul Zeitz

(USF)

"Games and Coloring II" (Beginner)

160 Dwinelle

William Meyerson

(MSRI/Helsinki)

"Preparation for AMC 8" (Intermediate). Previous contests: 200820092010

740 Evans

David Auckly

(MSRI)

"17 Gauss Way." (Advanced). Abstract: The address of MSRI is 17 Gauss way to celebrate the fact that Gauss demonstrated how to construct a regular 17-gon with a ruler and compass. In this session, I will provide hints to show people how they can construct a 17-gon. 

736 Evans

Nov. 15

Paul Zeitz

(USF)

"Games and Coloring III" (Beginner)

160 Dwinelle

Staff

AMC-8 Math Competition, proctored by BMC staff (Intermediate)

150 GSPP

Vera Serganova

(UCB)

"Hyperbolic geometry" (Advanced)

736 Evans

Nov. 22

Elena Fuchs

(UCB)

"Number Theory I: Modular Arithmetic with a View Towards a Card Trick" (Beginner)

160 Dwinelle

Tom Davis

(San Jose Mathh Circle)

"Iterated Functions" (Intermediate)

740 Evans

Keith Ball

(UCL/MSRI)

"Euler's Magic Series", Problems (Advanced)

736 Evans

Nov. 29

Elena Fuchs

(UCB)

"Number Theory II: Modular Arithmetic with a View Towards a Card Trick" (Beginner)

160 Dwinelle

Chris Overton

TBA

"Complex analysis and analytic functions I" (Intermediate)

740 Evans

Sergei Ovchinnikov

(SFSU)

"The Art Gallery Problem" (Advanced)

736 Evans

MC3

Dec. 6

MC4

Elena Fuchs

(UCB)

"Number Theory III: Modular Arithmetic with a View Towards a Card Trick" (Beginner)

160 Dwinelle

Chris Overton

TBA

"Complex analysis and analytic functions II" (Intermediate)

740 Evans

Jelani Nelson

(MSRI)

"Did they teach us in school how to multiply in the most efficient way? The viewpoint of a computer scientist" (Advanced)

736 Evans

Dec. 13

MC3

Ravi Vakil

(Stanford)

Last session of the Berkeley Math Circle for Fall 2011: Holiday Party, Dec 13, at MSRI

"The Mathematics of Doodling" (BMC-Beginners/Intermediate/Advanced) with Professor Ravi Vakil from Stanford University, twice gold medalist from the International Mathematical Olympiads on the Canadian Team, 4 times Putnam Fellow. This is a 1-hour joint session, 6-7pm, in Simon's Auditorium, MSRI, for BMC-Beginners/Intermediate/Advanced students; parents welcome in the audience.

ALL BMC-elementary students: you will have a session on the SECOND FLOOR of MSRI, 6-7pm.

The holiday party, 7-8pm, in the first floor lobby of MSRI, for all BMC students and parents. 

Dec. 20

Winter and New Year Break

Dec. 27

Winter and New Year's Break

Jan. 3

Winter and New Year's Break

MC4

Jan. 10

MC5

Linda Green

(Dominican/Marin MC)

"Number Theory IV: Exploding Dots and Alien Arithmetic" (Beginner)

1015 Evans

Matt Beck

(SFSU)

"Integer Partitions, Part I" (Intermediate)

740 Evans

Evan O'Dorney

(Harvard)

"Putnam Aftermath I" (Advanced)

736 Evans

 

Jan. 17

MC4

Linda Green

(Dominican/Marin MC)

"Number Theory V: Prime Numbers and Division Tricks" (Beginner)

330 Evans

Matt Beck

(SFSU)

"Integer Partitions, Part II" (Intermediate)

740 Evans

Evan O'Dorney

(Harvard)

"Putnam Aftermath II" (Advanced): Same handout as the lecture from January 10th.

736 Evans

Jan. 24

Linda Green

(Dominican/Marin MC)

"Number Theory VI: Euler's Game" (Beginner)

330 Evans

Brandy Wiegers

(SFSU)

"Slide Rules Rule!" (Intermediate)

740 Evans

Svante Linusson

(Sweden/MSRI)

"Cutting and Counting in the Plane and in Higher Dimensions" (Advanced)

736 Evans

Jan. 31

Linda Green

(Dominican/Marin MC)

"Number Theory VII: Math Dash" (Beginner)

330 Evans

Ted Alper

(EPGY)

"AMC 10 Contest Review" (Intermediate)

740 Evans

Miklos Racz

(UCB/MSRI)

"AMC 12 preparation" (Advanced)

736 Evans

MC5

Feb. 7

MC6

Joshua Zucker

(EPGY/MSRI)

"Fancier Counting I" (Beginner)

330 Evans

Staff

AMC 10/12 (Intermediate/Advanced)

TBA

 

Feb. 14

MC5

Joshua Zucker

(EPGY/MSRI)

"Fancier Counting II" (Beginner)

330 Evans

Vera Serganova

(UCB)

"Conic Sections" (Intermediate)

740 Evans

Adrien Kassel

(France/MSRI)

"Tiling Problems: From Dominoes, Checkerboards, and Mazes to Discrete Geometry"(Advanced)

736 Evans

Feb. 21

Joshua Zucker

(EPGY/MSRI)

"Fancier Counting III (Puzzle)" (Beginner)

330 Evans

Miklos Racz

(UCB/MSRI)

"BAMO 8 preparation"(Intermediate)

740 Evans

Andrew Dudzik

(UCB)

"BAMO 12 preparation" (Advanced)

736 Evans

Feb. 28

Staff

BAMO 8/12 (BMC-Beginners/ Intermediate/Advanced)

TBA

MC6

Mar. 6

MC7

Yael Degany

(UCB)

"Two Ideas That Show Up in Every Corner of Math I" (Beginner)

330 Evans

Joshua Zucker

(EPGY/MSRI)

"BAMO Aftermath" (Intermediate)

740 Evans

Maksim Maydansky

(Stanford)

"BAMO Aftermath" (Advanced)

736 Evans

 

Mar. 13

MC6

Yael Degany

(UCB)

"Two Ideas That Show Up in Every Corner of Math II" (Beginner)

330 Evans

Zvezdelina Stankova

(Mills/UCB)

"Inversion in the Plane"(Intermediate)

740 Evans

John McSweeney

(Concordia/MSRI)

"Splitting the Rewards in Interrupted Games of Chance: How to Keep Everyone Happy?" (Advanced)

736 Evans

Mar. 15
(Thurs.)

Staff

AIME I for qualifiers
Math Kangaroo for BMC-elementary and interested BMC-beginners

TBA

Mar. 20

Yael Degany

(UCB)

"Two Ideas That Show Up in Every Corner of Math III" (Beginner)

330 Evans

Zvezdelina Stankova

(UCB)

"Inversion in the Plane" (Intermediate)

740 Evans

Alon Amit

(Facebook)

TBA (Advanced)

736 Evans

Mar. 27

Spring Break

MC7

Apr. 3

MC8

Yael Degany

(UCB)

"Two Ideas That Show Up in Every Corner of Math IV" (Beginner)

330 Evans

Danielle Fong

(LightSail Energy, and The Sprouts)

"Trimtab: Mathematical Tricks Applied to Real Life, for Fun and Profit." (Intermediate)

740 Evans

Peter Winkler

(MSRI/Dartmouth)

"The Evolution of Mathematical Puzzles"(Advanced)

736 Evans

Apr. 10

MC7

Zvezdelina Stankova

(Mills/UCB)

"Geometric Re-Constructions in the Plane I" (Beginner) (Note: Expanded handout from the session, including homework 1)

330 Evans

John Schulman

(UCB)

"Polyhedra" (Intermediate)

740 Evans

Lilit Martirosyan

(UCB)

"Rigid Motions of Space" (Advanced)

736 Evans

 

Apr. 17

Zvezdelina Stankova

(Mills/UCB)

"Geometric Re-Constructions in the Plane II" (Beginner) (Note: Expanded handout from the session, including homework 1)

330 Evans

Aaron Kleinman

(UCB)

"Nim" (Intermediate)

740 Evans

Ted Courant

(Bentley)

"A Suite of Numerical Methods Part I" (Advanced)

736 Evans

Apr. 24

Zvezdelina Stankova

(Mills/UCB)

"Geometric Re-Constructions in the Plane III" (Beginner)

330 Evans

Tatiana Shubin

(SJSU)

"Have Colors Will Paint Part I" (Intermediate)

740 Evans

Ted Courant

(Bentley)

"A Suite of Numerical Mehods Part II" (Advanced)

736 Evans

Apr. 24-25

Staff

USAMO/USAJMO for qualifiers

TBA

MC8

May 1

 

Zvezdelina Stankova

(Mills/UCB)

"Along Euler's Circle IV" (Beginner)

330 Evans

Tatiana Shubin

(SJSU)

"Have Colors Will Paint Part II" (Intermediate)

740 Evans

James Propp

(U Massachusetts Lowell/UCB)

"De-randomizing Randomness with Roter-Routers"(Advanced)

736 Evans

 

May 8

MC8

Alon Amit

(Facebook)

End of the Year Party (possibly at MSRI)

(BMC-Beginners/Intermediate/Advanced) (1-hour joint session, followed by the party; parents welcome in the audience) 
Presentation: Random Graphs Video