Jim Hatzenbuhler
Minnesota State University Moorhead
Mathematics Department
Moorhead, Minnesota 56563
Phone: (218) 236-4012 (Office)
(218) 233-2244 (Home)
e-mail: hatzenbu@mnstate.edu
Educational Background
Ph.D. Kansas State University, 1973
M.S. Kansas State University, 1969
B.S. Dickinson State College, 1967
Academic Experience
1982 - Present Professor, Minnesota State University Moorhead
1978 - 1982 Associate Professor, Minnesota State University Moorhead
1973 - 1978 Assistant Professor, Minnesota State University Moorhead
1970 - 1973 Teaching Assistant, Kansas State University
1969 - 1970 Instructor, Kansas State University
1969 - 1969 Assistant Instructor, Kansas State University
1967 - 1968 Teaching Assistant, Kansas State University
Reviewer for Zentralblatt fur Mathematik.
Publications
"Stone-Cech remainders of nowhere locally compact spaces," Acta Mathematica Hungarica 122(1-2), 2009, pp 29-35*
"Discrete, zero- and strongly zero-dimensional remainders," Houston Journal of Mathematics (24)no.4,2003,pp 993-1000*
"Rimcompact spaces as remainders of compactifications," Topology Proceedings (21), 1996, pp. 113-123.*
"Compactifications with discrete remainders," Proc. Amer. Math. Soc., (123), 1995, pp. 2927-2934.*
"Spaces between X and its Freudenthal compactification," Per. Mat. Hungarica (31), 1995, pp. 27-31.*
"Remainders, singular sets, and the Cantor set," Rocky Mt. J. Math (24), 1994, pp. 1439-1446.*
"On when a zero-space is rimcompact," Topology Proceedings (13), 1988, pp. 189-201.***
"Non-scattered zero-dimensional remainders," Rocky Mt. J. Math., 1988, pp. 635-644.*
"Spaces for which the first uncountable ordinal space is a remainder," Per. Mat. Hungarica. 19(2), 1988, pp. 107-112.*
"The Cantor set of a remainder of X x Y," Houston J. Math. 13(3), 1987, pp. 367-371.*
"A note on compact metric spaces as remainders," Math. Scand. (54), 1984, pp. 130-132.*
"An algebraic characterization of remainders of compactifications," Canad. Math. Bull. (26), 1983, pp. 347-350. * *
"Decomposition of elements of the automorphism group of a torus action, II," Per. Math. Hung. 13(4), 1982, pp. 329-333.
"Spaces for which all compact metric spaces are remainders," Proc. Amer. Math. Soc. (82), 1981, pp. 478-480 .*
"Decomposition of elements of the automorphism group of a torus action, I," Per. Math. Hung. 12(4), 1981, pp. 283-286.
"A note on countable compactifications," Riv. Mat. Univ. Parma. 4(6), 1980, pp. 33-35.*
"On Hausdorff compactifications of non-locally compact spaces," Internat. J. Math. (2), 1979, pp. 481-486.*
Papers Presented at Meetings
"A space by any other name ...," October, 1996 meeting of M.A.A., Duluth, MN.*
"Scattered spaces and compactifications," April, 1990 meeting of M.A.A., St. Cloud, MN.*
"0-spaces and rimcompactness," April 1987 meeting of M.A.A., Minneapolis, MN.*
"How many points are needed to make (0, 1) x (0, 1) compact?," March, 1986 meeting of M.A.A., Minneapolis, MN.*
"An illustrated history of remainders," October, 1982 meeting of M.A.A., Duluth, MN.*
"Continuous images of compact Hausdorff spaces," October, 1979, meeting of M.A.A., Grand Forks, ND.*
"Countable compactifications of non-locally compact spaces," April, 1978 meeting of M.A.A., St. Paul, MN.*
"Compactification revisited," April 1977 meeting of M.A.A., St. Paul, MN.*
"Intermediate compactifications," May, 1976 meeting of M.A.A., St. Cloud, MN.*
"A result on Banach Lie groups of Transformations," January, 1973 meeting of A.M.S., Dallas, TX.
* Co-authored with Don Mattson.
** Co-authored with Don Mattson and Walter Sizer.
*** Co-authored with Beverly Diamond and Don Mattson.
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