Date
Title
Slides/Notes/HW
Supplementary Reading
Wed 2/1
The Laplacian and other matrices
prelec3.tex, lec3.pdf, PS1, ps1.tex (due Fri 2/17)
Lau Sec. 3.2-3.6, Spielman Ch. 3, Spielman Sec. 7.1, 7.2, 7.3
Mon 2/13
Random walks on directed graphs and Pagerank
Babai Ch. 8, Madry Lec. 10
Wed 2/15
Markov Chain Monte Carlo
lec7.pdf, PS2, ps2.tex (due 3/3), preamble.tex, regular-pi.png
Lau Sec. 6.4, Spielman Ch. 20
Mon 2/27
Proof of Cheeger, Cheeger Variants
Trevisan Ch. 4, Lau Ch. 4-5, Trevisan Ch. 7, Spielman Ch. 21
Wed 3/8
Expansion of Random Graphs
lec12.pdf, prelec12.tex, Revised project ideas (due 3/22), sec7.pdf
Vadhan Ch. 4, Trevisan Ch. 20, Spielman Ch. 8
Mon 3/13
No class (spring break)
Wed 3/15
No class (spring break)
Wed 3/22
Explicit Constructions of Expanders
lec14.pdf, prelec14.tex, PS4 (due 4/7), ps4.tex
Lau Sec 7.2
Mon 3/27
Zig-Zag Proof, Undirected S-T Connectivity in Logspace
lec15.pdf, prelec15.tex, Detailed project proposal (due 3/31)
Vadhan Sec 4.3, 4.4
Mon 5/1
Conclusions
Draft project papers due
Mon 5/8
Project presentations
Wed 5/10
Final project papers due