2040 Homework 5
Wednesday, November 4, 2015
12:47 AM
1)
a)
CTR
Slots
Adv
Value/click A
B
C
10
A
X
3
3*10=30 3*8=24 3*2=6
8
B
Y
5
5*10=50 5*8=40 5*2=10
2
C
Z
1
1*10=10 1*8=8 1*2=2
PYA = (30+8) - (24+2)=12
PXB = (50+8) - (50+2)=6
PZC = (50+24) -

Networks: Fall 2012 (Kleinberg, Tardos)
HW 3 Solutions
Q1.(a) [3 points max] The buyers should bid truthfully. The seller bid is
s
eectively just another bid in the auction, and hence the same proof as we use
for a regular second-price, sealed-bid auction

Networks: Fall 2012
Jon Kleinberg and Eva Tardos
Homework 1
Due at noon, Thursday, September 6, 2012
As noted on the course home page, homework solutions must be submitted by upload to the
CMS site, at https:/cms.csuglab.cornell.edu/. The le you upload mu

Networks: Fall 2012
Jon Kleinberg and Eva Tardos
Solution Sketch 4
(1.a) (max of 4 points) At Nash all bids have to be 0, and asks for B1 and B2 have to be
1 and 2 respectively. Trader T1 buys from S1 and sells to B1. Trader T2 either buys from
S2 or S3 a

Networks: Fall 2012
Jon Kleinberg and Eva Tardos
Homework 2
Due at 11:15am, Friday, September 14, 2012
As noted on the course home page, homework solutions must be submitted by upload to the
CMS site, at https:/cms.csuglab.cornell.edu/. The le you upload

Networks: Spring 2008 David Easley and Jon Kleinberg
Homework 2 Solutions February 13, 2008
Grading: Part A is out of 10, Part B is out of 14. 1.a [2 points] D is a dominant strategy for player A and R is a dominant strategy for player B. Thus the

Networks: Fall 2012 Homework 6 Jon Kleinberg and Eva Tardos Due 11:15am Wednesday, November 21, 2012
Note on the schedule before Thanksgiving: In order to provide more time to work on these questions before Thanksgiving break, we're handing them out a bit

Networks: Fall 2014
David Easley and Jon Kleinberg
Practice Midterm
The midterm is Monday, October 6, in class. It will be a closed-book, closed-notes exam.
The best guide to the coverage of the midterm is the contents of the course lectures up through th

JASON BURGER
HOA PROJECT
Mrs. Epstein period 4 history of the Americas
Question: To what extent did the fabrication and production of penicillin impact
society in other regards than prolonging the loss lives by suppressing infections?
Table of Contents
1.

Conclusion
The Tijuanan drug cartels have impacted Mexican citizens by politically
corrupting authority figures and causing social problems such as addiction and
violence. They do so by instilling fear into the citizens of Mexico and by causing
chaos by k

O ce Hours for the Midterm (all in Upson 328B)
Today, 130-230pm (Zhenda)
Sunday, 10am-11am (Janice)
Sunday, 11am-12pm (Danielle)
Sunday, 12pm-1pm (Yiwei)
Sunday, 3-4pm (Jonathan)
1
Second Price Auction
Player A
U
D
Player B
L
R
5, 5
2, 2
3, 1
4, 4
C