Topology Atlas Document # topd-15

TOPOLOGICAL COMMENTARY

Volume 6, #2, July 10, 2001

Edited by Melvin Henriksen

commentary@mail.mathatlas.yorku.ca

I continue to invite commentary on any article in any issue of TopCom or on any topic of general interest to topologists, including news about topologists or topological activity.


TABLE OF CONTENTS

  1. More on Ben Fitzpatrick
  2. The Continuum Hypothesis by W. Hugh Woodin
  3. Towering Figures in American Mathematics. 1890-1950 by David E. Zitarelli
  4. Som Naimpally Conference and Autobiography
  5. Photos from the Summer Topology Conference, New York by Jerry Vaughan
  6. Tuesday, September 11, 2001.
  7. Yu. Smirnov's Birthday
  8. Graph Theory Network
  9. Leopold Vietoris
  10. Axiom of Choice
  11. Navigation
  12. Murray Bell


More on Ben Fitzpatrick

The Ben Fitzpatrick Remembrance Gathering Video

A meeting was held in February at Auburn University in honor of the late Professor Ben Fitzpatrick. The Remembrance Gathering Video was made at this meeting and many mathematicians have expressed a wish to obtain a copy of it. If you wish to obtain one or more of them:

Send your name and mailing address (in a form suitable to be cut-and-pasted into an address-label file) by E-mail to

brownj4@auburn.edu
The cost, including packaging and first class mailing within the US, will be $13/copy. Please send a check made out to Jack B. Brown to the address
Jack B. Brown
1036 Terrace Acres
Auburn, AL 36830
and the tape will be mailed to you (first-class) after the check has been received. Add $1.50/copy to the price if you wish to have the tape insured.

HAND-DELIVERED ALTERNATIVE: If you are going to be in Auburn, you can pick up a copy of the tape for $10, which is the actual cost of the copies Jack purchases from Precious Images Videos, which did the original videoing of the Remembrance Gathering and edited and prepared the master tape. If you are going to some mathematics conference or somewhere to which an Auburn University mathematics faculty member could conveniently hand-deliver a copy to you, you can arrange to get a copy for $10 that way.

INTERNATIONAL DELIVERIES: Unfortunately, Jack is unable to accept credit card payment so any non-US folks who wish to have a copy of the tape will have to figure out some way to send payment in US currency. The postage costs will also have to be figured out on a case-by-case basis. The cost will be $11/copy (US currency) to cover the tape and the packaging PLUS the cost of the postage (and insurance if you wish to have that).


The Continuum Hypothesis

by Hugh Woodin
The Continuum Hypothesis, Part I
PDF file
PostScript file
The Continuum Hypothesis, Part II
PDF file
PostScript file
Published in Notices of the American Mathematical Society, June/July 2001, Volume 48, Number 6 and August 2001, Volume 48, Number 7.


Towering Figures in American Mathematics. 1890-1950 by David E. Zitarelli

A link to the article with this title written by David E. Zitarelli in Volume 7 (2001), pp.606-635 of the American Mathematical Monthly appears below. It will be found interesting by almost every mathematician. The sections devoted to R.L. Moore and M. H. Stone, their ancestry, and their students is of particular interest to topologists.
Towering Figures in American Mathematics. 1890-1950 by David E. Zitarelli


Som Naimpally Conference and Autobiography

A conference in honor of Som Naimpally on his 70th birthday is being held in Caserta, Italy in September 2001. A link to the announcement of the conference appears below. The latter includes an autobiographical article written by Naimpally and a picture if his wife and him when he was young.


Photos from the Summer Topology Conference, New York by Jerry Vaughan

Photos taken by Jerry Vaughan at the Summer Conference on Topology and its Applications, New York, July 18-21, 2001. Thanks to Professor Vaughan are in order.
http://www.uncg.edu/~vaughanj/ccny2001/ccny2001.html


Tuesday, September 11, 2001.

How, you may ask are terrorism and topology related? The answer is very simple. Terrorism unchecked will destroy civilization, and without civilization, there can be no mathematics and hence no topology. We can disagree about what kinds of mathematics are important, but surely no worthwhile intellectual activity can thrive is an atmosphere of fear. This may sound trite, but it is none the less true. The most effective way for us to maintain civilization is to continue to do what we do best while supporting each other and minimizing our differences.

Melvin Henriksen


Yu. Smirnov's Birthday

The eminent Russian topologist Yu Smirnov was born on September 19, 1921. His E-mail addresses are: smyrnoff@nw.math.msu.ru and/or smyrnoff@mech.math.msu.ru I suggest that as many of us as possible should send him a birthday greeting by E-mail.

Smirnov Yuri Mikhailovich

Born September 19, 1921 in Kaluga. Doctor of Sciences (physics and mathematics, 1958), Professor (1959), holds a professorship at the department of higher geometry and topology, the faculty of mechanics and mathematics. Member of the Learned Council of the faculty of physics and mathematics, member of the specialized councils for defending candidate's and doctor's degrees at Moscow University. Fought in the Great Patriotic War. Awarded the Order of the Patriotic War, Second Class, and many medals. Was presented the Medal of the V. Serpinsky Polish Mathematical Society (1995). Has the honorary title of the Merited Professor of Moscow University (1996).

Graduated from the faculty of mechanics and mathematics of Moscow University in 1948. Has worked in the faculty since 1948. Does research in topology. Has trained 30 candidates and 3 doctors of sciences. Has more than 100 scientific papers to his credit.

(thanks to A. Lemin for this information; the biography is from the Moscow State University math dept webpage)

A photo may be found at: http://at.yorku.ca/t/o/p/d/06.htm


Graph Theory Network

We are indebted To Scott Williams for calling our attention to a network for graph theorists, which will be of interest to some topologists; especially those interested in theoretical computer science. It is located at the url: http://www.cs.columbia.edu/~sanders/graphtheory/people/alphabetic.html


Leopold Vietoris

the world's oldest living mathematician (famous for his topology on space of subsets) and probably the oldest living Austrian male.
The press release that follows was sent to Judith Grabiner by many individuals on the history of mathematics mailing list. and relayed to me by her If you want rapid answers to questions on the history of mathematics, sending them to historia-matematica@chasque.apc.org is a good idea.

The article that follows appeared soon after his 110th birthday. An English translation of it due to Prof. Robert Burckel of Kansas State University also appears. Even though the article is brief, translation is always time consuming.

According to Partick D. F. Ion of Mathematical Reviews, Vietoris published his last paper at the age of 104. He was also an accomplished mountain climber and became an expert on the formation of glaciers in his later years

Celebration of the 110th Birthday of Prof. Leopold Vietoris

For the original press release see http://www2.uibk.ac.at/service/c115/presse/2001/40-01.html


Axiom of Choice

We are indebted to Scott Williams for calling our attention to what follows.

Hypotheses: A Matter Of Choice
Can a mathematical idea have political import?
By Jim Holt
Lingua Franca, Volume 11, No. 8 November 2001

http://www.linguafranca.com/print/0111/hypothesis.html


Navigation

Thanks are due to Joseph Portney for sending us a link to his website concerned with interesting human and mathematical aspects of navigation. It takes a stretch to call any of this topology, but the old seven bridges of Koningsberg problem appears in mild disguise under the heading "Rescue the Navigator". The link is:
http://www.navworld.com


Murray Bell

It is with great sadness that we announce the sudden death of Murray Bell of the University of Manitoba on Dec. 9, 2001.

Murray was born in Montreal, Canada on Nov. 17, 1950 . He attended the University of Manitoba, receiving his B.Sc. and M.Sc. there. He obtained his doctorate at the University of Alberta in 1977 under the supervision of Steve Willard. His doctoral thesis was devoted to the study of supercompact spaces.

Murray joined the Department of Mathematics at the University of Manitoba in 1981 and remained there (apart from sabbatical leaves) for the rest of his career.

Murray's mathematical research was renowned internationally. His primary interests lay in set-theoretic topology with a combinatorial flavour. He made major contributions to the study of compact Hausdorff spaces, especially supercompactness, chain conditions, dyadic spaces and the interaction between graph theory and set-theoretic topology. A more detailed discussion of his research will appear elsewhere. He collaborated with many in the topological community and had a major influence on it.

Murray will be remembered around the world as a brilliant lecturer, a deeply imaginative researcher and a mathematician who created many compelling ideas of startling clarity. He was passionate about ideas and contributed greatly to our understanding of compact Hausdorff spaces.

Murray was a frequent participant at topological conferences. We remember him as a friendly and intense man who preferred dialogue to conversation in larger groups. He was always ready to discuss mathematics with us and we were always happy to see him again.

He is survived by his wife Marianne.

The funeral announcement is at http://at.yorku.ca/i/a/a/i/42.htm

I can't get over Murray Bell's death. I was extremely fond of Murray, and always sought him out when I learned we were attending the same conference. This was difficult because of Murray's introverted personality. I am missing Murray, and will continue to do so. I was moved by his the "Not all compact Hausdorff spaces are supercompact" theorem. This was the paper that introduced me to Murray and one of his most important papers. However, Murray was very good at descriptive terminology such as "cor" and "polyadic." I appreciated what he called minor papers such as "Hyperspaces of finite subsets" or "Nonhomogeneity of powers of cor images". I was eagerly awaiting "The hyperspace of a compact space. II" I am missing Murray, and will continue to do so.
Scott Williams


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