ISyE 6664 Exam # 1
Fall 2008
Name
Please be neat and show all your work so that I can give you partial credit.
GOOD LUCK.
Question
Question
Question
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1
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4
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1
1. (25) Suppose g is a subadditive function on X Y and for each x X ,
maxyY g (x,
ISyE 6664 Exam # 1
Fall 2010
Name
Please be neat and show all your work so that I can give you partial credit.
GOOD LUCK.
Question
Question
Question
Question
1
2
3
4
Total
1
1. (25) Suppose g is a superadditive function on X Y and for each x X ,
maxyY g (
ISyE 6664 Exam # 2
Fall 2008
Name
Please be neat and show all your work so that I can give you partial credit.
GOOD LUCK.
Question
Question
Question
Question
Total
1
2
3
4
1
1.
(30) Consider a model with S = cfw_s1 , s2 , As1 = cfw_a11 , a12 , As2 =
cfw_a
ISyE 6664 Exam # 2
Fall 2010
Name
Please be neat and show all your work so that I can give you partial credit.
GOOD LUCK.
Question
Question
Question
Question
1
2
3
4
Total
1
1. (25) Consider a model with S = cfw_s1 , s2 , As1 = cfw_a11 , a12 , As2 = cfw_a
ISyE 6664 Final
Fall 2010
Name
Please be neat and show all your work so that I can give you partial credit.
HAVE A WONDERFUL BREAK.
Question
Question
Question
Question
Total
1
2
3
4
1
1. (25) Let g (s, a) be a function on S A, where S = A = cfw_0, 1, , an
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ISyE 6664 Exam # 1
Fall 2008
Name
Please be neat and show all your work so that I can give you partial credit.
GOOD LUCK.
Question
Question
Question
Question
1
2
3
4
Total
1
1. (25) Suppose g is a subadditive function on X Y and for each x X ,
maxyY g (x,
ISyE 6664 Exam # 1
Fall 2010
Name
Please be neat and show all your work so that I can give you partial credit.
GOOD LUCK.
Question
Question
Question
Question
1
2
3
4
Total
1
1. (25) Suppose g is a superadditive function on X Y and for each x X ,
maxyY g (
ISyE 6664 Exam # 2
Fall 2008
Name
Please be neat and show all your work so that I can give you partial credit.
GOOD LUCK.
Question
Question
Question
Question
Total
1
2
3
4
1
1.
(30) Consider a model with S = cfw_s1 , s2 , As1 = cfw_a11 , a12 , As2 =
cfw_a
ISyE 6664 Exam # 2
Fall 2010
Name
Please be neat and show all your work so that I can give you partial credit.
GOOD LUCK.
Question
Question
Question
Question
1
2
3
4
Total
1
1. (25) Consider a model with S = cfw_s1 , s2 , As1 = cfw_a11 , a12 , As2 = cfw_a
ISyE 6664 Final
Fall 2010
Name
Please be neat and show all your work so that I can give you partial credit.
HAVE A WONDERFUL BREAK.
Question
Question
Question
Question
Total
1
2
3
4
1
1. (25) Let g (s, a) be a function on S A, where S = A = cfw_0, 1, , an
Homework 1
Due September 15, Thursday
1. Consider a generalization of the inventory problem that we discussed in
class. Suppose that the unlled orders may be backlogged indenitely with
a cost of b(u) units if u units are backlogged for one period. Assume
0530001 UNIVERSITY OF YORK
BA, BSc and MMath Examinations 2007 MATHEMATICS Bayesian Statistics Time Allowed: 1 1 hours. 2 Answer three questions. Non-alphanumeric calculators may be used. Candidates are provided with (i) copies of Statistics Tables by H R