J. B. Nation
J. B. Nation
Department of Mathematics
University of Hawaii
Honolulu, HI 96822
Telephone: 808-956-4655
Fax: 808-956-9139
E-mail: jb@math.hawaii.edu
Publications
Revised Notes on Lattice Theory - first eleven chapters
Math 618 Lattice Theory
- Chapter 1 homework: problems #1, 5, 6, 9, 10
- Chapter 2 homework: problems #1, 4, 7 (2.1 only), 13
- Akihiko's comment on closure rules
- Sperner's Lemma Summary (Ralph Freese)
- Outline of closure operators
- Homework 3
- Homework #4: Chapter 8, problems #2, 4, Chapter 9, problems #1, 2.
- Three easy exercises
Summer 2011
Hiking with brother John and sledding with Emmy, Rye NY, Christmas 2010
Ashikaga, Japan 2010
Sabbatical Trip Fall 2009
Backus, MN
Wild Horse Canyon, Utah
Thanksgiving Trip 2006
Kailua Jazz Hounds