[Turkmath:6122] Feza Gursey Merkezinde "Dual Perspectives" konusmasi (26 Mayis Cuma)

[sadik.deger at boun.edu.tr]

Sayin liste uyeleri,

Bogazici Universitesi Kandilli kampusunde yer alan Feza Gursey Fizik ve
Matematik Arastirma Merkezinde matematikciler ile kuramsal  fizikcileri
bulusturmayi hedefledigimiz "Dual Perspectives" konusma dizisine 26 Mayis
Cuma gunu detaylari asagida ve ekteki posterde yer alan konusmayla devam
ediyoruz.

Butun ilgilenenleri bekleriz,

Nihat Sadik Deger, Umut Varolgunes

------------------------------------------------------

Konusma dizisinin web sayfasi: https://umutvg.github.io/dp.html

Tarih: 26 Mayis 2023, Cuma (Sabah bolumu 10:30-12:00, Oglen bolumu   
13:30-15:00)

Konusmaci: Shinichi Tajima, Niigata University

Baslik: Holonomic D-modules and non-isolated singularities

Ozet: In the first part of the talk, I will give a quick introduction to
D-modules, local cohomology, s-parametric annihilators and Bernstein-Sato
polynomials. In the second part, I will consider holonomic D-modules   
associated
to a hypersurface with non-isolated singularities. I will show a method for
computing holonomic D-modules and microlocal b-functions. The keys of the
method are the use of a Poincare-Birkhoff-Witt algebra and local cohomology.
I will discuss, as applications, relations between the structure of holonomic
D-module and the vertical monodromy introduced by Siersma and Le cycles
introduced by Massey.



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