
Hal Kierstead
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GWC 649 TEMPE, AZ 85287-1804
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Mail code: 1804Campus: Tempe
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H. A. Kierstead - Hal Kierstead's research is in the area of graph theory, especially graph coloring. This is a way of modeling the problem of partitioning a set of objects having some internal conflicts into a small number of conflict-free parts. It has many applications in computer science and operations research, including flight scheduling, bandwidth allocation and register allocation, as well as deep theoretical interest. Much of this work involves finding efficient algorithms for attacking partition problems presented with incomplete information, possibly because assignment decisions must be made online before all objects are known, or because another processor is making apparently arbitrary decisions. These situations require competitive analysis expressed in terms of mathematical games. Hal Kierstead has published more than 100 articles on related subjects.
Ph.D. University of California-San Diego 1979
Courses
2023 Spring
Course Number | Course Title |
---|---|
MAT 799 | Dissertation |
MAT 792 | Research |
MAT 513 | Graph Theory |
MAT 416 | Graph Theory |
MAT 590 | Reading and Conference |
MAT 493 | Honors Thesis |
2022 Fall
Course Number | Course Title |
---|---|
MAT 792 | Research |
MAT 415 | Introduction to Combinatorics |
MAT 590 | Reading and Conference |
MAT 512 | Introduction to Combinatorics |
MAT 799 | Dissertation |
MAT 598 | Special Topics |
MAT 494 | Special Topics |
2022 Summer
Course Number | Course Title |
---|---|
APM 795 | Continuing Registration |
MAT 792 | Research |
MAT 792 | Research |
MAT 792 | Research |
2022 Spring
Course Number | Course Title |
---|---|
MAT 590 | Reading and Conference |
MAT 493 | Honors Thesis |
MAT 416 | Graph Theory |
MAT 513 | Graph Theory |
MAT 792 | Research |
MAT 799 | Dissertation |
2021 Fall
Course Number | Course Title |
---|---|
MAT 517 | Graph Theory II |
MAT 592 | Research |
MAT 516 | Graph Theory I |
MAT 799 | Dissertation |
MAT 792 | Research |
MAT 590 | Reading and Conference |
2021 Summer
Course Number | Course Title |
---|---|
MAT 792 | Research |
MAT 792 | Research |
MAT 792 | Research |
APM 795 | Continuing Registration |
2021 Spring
Course Number | Course Title |
---|---|
MAT 799 | Dissertation |
MAT 792 | Research |
MAT 513 | Graph Theory |
MAT 416 | Graph Theory |
MAT 590 | Reading and Conference |
MAT 493 | Honors Thesis |
2020 Fall
Course Number | Course Title |
---|---|
MAT 799 | Dissertation |
MAT 300 | Mathematical Structures |
MAT 592 | Research |
MAT 516 | Graph Theory I |
MAT 792 | Research |
MAT 590 | Reading and Conference |
2020 Summer
Course Number | Course Title |
---|---|
MAT 799 | Dissertation |
APM 795 | Continuing Registration |
MAT 792 | Research |
MAT 792 | Research |
MAT 792 | Research |
2020 Spring
Course Number | Course Title |
---|---|
MAT 416 | Graph Theory |
MAT 799 | Dissertation |
MAT 792 | Research |
MAT 513 | Graph Theory |
MAT 590 | Reading and Conference |
MAT 493 | Honors Thesis |
2019 Fall
Course Number | Course Title |
---|---|
MAT 516 | Graph Theory I |
MAT 792 | Research |
MAT 799 | Dissertation |
MAT 590 | Reading and Conference |
MAT 592 | Research |
MAT 598 | Special Topics |
MAT 494 | Special Topics |
2019 Summer
Course Number | Course Title |
---|---|
MAT 792 | Research |
MAT 792 | Research |
MAT 792 | Research |
2019 Spring
Course Number | Course Title |
---|---|
MAT 799 | Dissertation |
MAT 792 | Research |
MAT 513 | Graph Theory |
MAT 416 | Graph Theory |
MAT 590 | Reading and Conference |
MAT 493 | Honors Thesis |
2018 Fall
Course Number | Course Title |
---|---|
MAT 799 | Dissertation |
MAT 590 | Reading and Conference |
MAT 792 | Research |
MAT 598 | Special Topics |
MAT 516 | Graph Theory I |
MAT 592 | Research |
MAT 494 | Special Topics |
2018 Summer
Course Number | Course Title |
---|---|
MAT 590 | Reading and Conference |
MAT 792 | Research |
MAT 792 | Research |
2018 Spring
Course Number | Course Title |
---|---|
MAT 513 | Introduction to Graph Theory |
MAT 416 | Introduction to Graph Theory |
MAT 792 | Research |
MAT 799 | Dissertation |
MAT 590 | Reading and Conference |