[Turkmath:9422] Seminer İlanı (Hacettepe Üniv., 19 Aralık 2013, 15:30)

[Yasar Sozen]

Değerli Liste Üyeleri,


Hacettepe Üniversitesi Fen Fakültesi Matematik Bölümü Seminerleri
kapsamında, Prof. Dr. Turgut ÖNDER (Orta Doğu Teknik Üniversitesi)   19
Aralık 2013 Perşembe günü, saat 15:30'da Yaşar ATAMAN seminer salonunda *"**An
up-date on the construction of vector fields on spheres**"  *başlıklı bir
seminer verecektir.  Konuşma ile ilgili detaylı bilgi  aşağıda verilmiştir.





İlgili herkesi davet ediyoruz.







*Konuşmacı : *Prof. Dr. Turgut ÖNDER (Orta Doğu Teknik Üniversitesi)



*Tarih :* 19 Aralık 2013, Perşembe



*Saat :* 15:30



*Yer :* Yaşar ATAMAN Seminer Salonu









*Başlık :*   An up-date on the construction of vector fields on spheres



*Özet :*



The problem of determining maximum number of orthonormal vector fields on
spheres was solved completely in a large period of time. First, certain
number of orthonormal vector fields have been constructed explicitly with
the contributions of several mathematicians like Radon, Hurwitz, Hopf,
Eckman between 1923-1942, and twenty years later Adams showed that this was
the best possible. Since then, the attempts to construct these maximal
number of orthonormal vector fields on spheres by new methods have been
continuing. In this talk, after a quick survey of past results, we will
mention some of these new attempts and results obtained.









Konuşma sonunda çay ve pasta ikramı olacaktır.



Saygılarımla,



Genel Seminer Komitesi Adına

Doç. Dr. Yaşar SÖZEN

Hacettepe Üniversitesi Fen Fakültesi

Matematik Bölümü, Beytepe, Ankara


















Dear All,





On December 19, 2013 (Thursday) at 15:30, there will be a general seminar
at Hacettepe University, Department of Mathematics. This week, Prof. Dr.
Turgut ÖNDER (Middle East Technical University) will give a talk entitled
with "*An up-date on the construction of vector fields on spheres*".





We invite all the interested mathematicians.





*Speaker : *Prof. Dr. Turgut ÖNDER (Middle East Technical University)



*Date :* December 19, 2013 (Thursday)



*Time :* 15:30



*Place :* Yaşar ATAMAN Seminar Room









*Title :*  An up-date on the construction of vector fields on spheres



*Abstract :*



The problem of determining maximum number of orthonormal vector fields on
spheres was solved completely in a large period of time. First, certain
number of orthonormal vector fields have been constructed explicitly with
the contributions of several mathematicians like Radon, Hurwitz, Hopf,
Eckman between 1923-1942, and twenty years later Adams showed that this was
the best possible. Since then, the attempts to construct these maximal
number of orthonormal vector fields on spheres by new methods have been
continuing. In this talk, after a quick survey of past results, we will
mention some of these new attempts and results obtained.









After the talk, tea and cookies will be served.





Sincerely,

On the Behalf of Seminar Committee



Assoc. Prof. Dr. Yaşar SÖZEN

Hacettepe University,Faculty of Arts,

Department of Mathematics, Beytepe, Ankara
-------------- sonraki bölüm --------------
Bir HTML eklentisi temizlendi...
URL: <http://yunus.listweb.bilkent.edu.tr/cgi-bin/mailman/private/turkmath/attachments/20131214/aa614bf2/attachment-0001.html>