Department of Mathematics

Seminars


2022-2023 Fall Semester Seminars

Date Time Location Speaker Topic Abstract
May 10 2023
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Aytekin Bayram Çıbık
Gazi University
Türkiye
Finite Element Approximations and FreeFem Programme Package PDF
April 26 2023
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Meltem Gölgeli
TOBB University
Türkiye
Mathematical modeling approaches for seasonal exacerbations of bacterial meningitis infection PDF
April 5 2023
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Özcan Yazıcı
Middle East Technical University
Türkiye
Upper Level Sets of Lelong Numbers on Hirzebruch Surfaces PDF


2022-2023 Fall Semester Seminars

Date Time Location Speaker Topic Abstract
December 28 2022
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Meltem Altun Özarslan
Hacettepe University
Türkiye
Halka Elemanlarının Yükseltilme Koşullarına Genel Bir Bakış PDF
December 14 2022
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Naci Saldı
Bilkent University
Türkiye
Orta-Alan Oyunlarında (Mean-field Games) Öğrenme PDF
November 30 2022
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Çisil Karagüzel
Bilkent University
Türkiye
Fusion systems of blocks of finite groups over arbitrary fields PDF
November 16 2022
Wednesday
20:00 Online | Zoom Link Oğuz Şavk
Boğaziçi University
Türkiye
The Homology Cobordism Group PDF
October 26 2022
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Rüya Üster
İstanbul University
Türkiye
Orlicz Uzaylarında Çarpanlar ve Transfer Özellikleri PDF


2021-2022 Summer Semester Seminars

Date Time Location Speaker Topic Abstract
July 28 2022
Thursday
13:30 Online | Zoom Link Emzar Khmaladze
The University of Georgia
Georgia
The Non-Abelian Exterior Product and Low Dimensional Homology of Leibniz Algebras PDF


2021-2022 Spring Semester Seminars

Date Time Location Speaker Topic Abstract
May 25 2022
Wednesday
15:00 Online | Zoom Link Ela Çelikbaş
West Virginia University
United States
Characterizations and Examples of Arf Rings PDF
May 11 2022
Wednesday
15:00 Online | Zoom Link Kostyantyn Zheltukhin
Middle East Technical University
Türkiye
On Discretization of Darboux Integrable Hyperbolic Equations PDF
April 27 2022
Wednesday
15:00 Online | Zoom Link Septimiu Crivei
Romania
Maximal Exact Structures on Additive Categories PDF
April 20 2022
Wednesday
15:00 Online | Zoom Link Carmelo Antonio Finocchiaro
University of Catania
Some New Perspectives in Studying Spectral Spaces PDF
April 6 2022
Wednesday
15:00 Online | Zoom Link Talha Arıkan
Hacettepe University
Blokzinciri temelleri ve zk-STARK protokolü üzerine PDF
March 16 2022
Wednesday
15:00 Online | Zoom Link Samet Sarıoğlan
Hacettepe University
Algebraic Structure of Generalized Splines PDF
March 2 2022
Wednesday
15:00 Online | Zoom Link Önder Türk
METU
Institute of Applied Mathematics
A stabilized finite element formulation of the eigenvalue problem associated with linear elasticity equations PDF
February 16 2022
Wednesday
15:00 Online | Zoom Link Julio D. Rossi
Buenos Aires University
Asymptotic Mean Value Properties for the Monge-Ampere Equation PDF

2020-2021 Fall Semester Seminars

Date Time Location Speaker Topic Abstract
January 6 2021
Wednesday
15:00 Online Alexander E. Labovsky
Michigan Technological University
Approximate Deconvolution with Correction - a member of a new class of turbulence models PDF
November 18 2020
Wednesday
15:00 Online Uğur Sert
Hacettepe Üniversitesi
On a class of nonlocal evolution equations of Kirchhoff type PDF
November 4 2020
Wednesday
15:00 Online Tuğçe Altundağ
Hacettepe Üniversitesi
Matematik Bölümü Lisans Öğrencisi
Exact and approximate solutions to projectile motion in air incorporating Magnus effect PDF
October 21 2020
Wednesday
15:00 Online Hacer İlhan
Hacettepe University
Similarity Searches in Motion Capture Databases PDF

2019-2020 Spring Semester Seminars

Date Time Location Speaker Topic Abstract
March 11 2020
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Dr. Öğr. Üyesi Meltem Gölgeli
TOBB Ekonomi ve Teknoloji Üniversitesi
The Latest News from the Laboratory of Mathematical Epidemiology PDF
February 26 2020
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Ali Devin Sezer
Orta Doğu Teknik University
Approximation of Exit Probabilities of Constrained Random Walks PDF


2019-2020 Fall Semester Seminars

Date Time Location Speaker Topic Abstract
November 20 2019
Thursday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Sofiya Ostrovska
Atılım Üniversitesi
The q-Bernstein polynomials: why q? PDF
November 11 2019
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Ahmet Çevik
Jandarma ve Sahil Güvenlik Akademisi
Model theoretic properties of committed graphs and their palindromic characterisation PDF
November 7 2019
Thursday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Yiqiang Zhou
Memorial University, Department of Mathematics and Statistics, Canada
An embedding theorem on triangular matrix rings PDF
October 24 2019
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Toma Albu
Simion Stoilow Institute of Mathematics of the Romanian Academy, Romania
Fully Invarıant-Extending Modular Lattices, And Applications PDF


2018-2019 Spring Semester Seminars

Date Time Location Speaker Topic Abstract
May 15 2019
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Ali Sinan Sertöz
Bilkent Üniversitesi
Arf Rings PDF
April 17 2019
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Özlem Defterli
Çankaya Üniversitesi
Some applications of fractional calculus in mathematical biology PDF
April 3 2019
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Hüseyin Merdan
TOBB ETÜ
Finansal Piyasalar İçin Deterministik Modeller PDF
March 20 2019
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Uğur Gül
Hacettepe Üniversitesi
Invertibility in a C*-algebra of operators acting on the Hardy space of the unit disc PDF
March 13 2019
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Mustafa Ağgül
Hacettepe Üniversitesi
A Defect-Deferred Correction Method for Fluid-Fluid Interaction PDF


2018-2019 Fall Semester Seminars

Date Time Location Speaker Topic Abstract
January 9 2019
Wednesday
15:30 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Morteza Ahmadi
Tarbiat Modares University (İran)
Rings with nil singular ideals PDF
December 19 2018
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Kostyantyn Zheltukhin
Orta Doğu Teknik Üniversitesi
On Darboux integrable equations PDF
December 5 2018
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Emrah Karaman
Karabük Üniversitesi
Küme Değerli Dönüşümlerin Optimizasyonu PDF
November 21 2018
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Sinem Kozpınar
Orta Doğu Teknik Üniversitesi
Spread and basket option pricing in a Markov-modulated Lévy framework with synchronous jumps PDF
November 14 2018
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Pınar Satılmış
Hacettepe Üniversitesi
High Fidelity Sky Models PDF
October 24 2018
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
İsmet Yurduşen
Hacettepe Üniversitesi
Nth-order superintegrable systems separating in polar coordinates PDF


2017-2018 Spring Semester Seminars

Date Time Location Speaker Topic Abstract
May 10 2018
Thursday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Seçil Çeken
Trakya Üniversitesi
An Interior Operation on Submodules PDF
April 25 2018
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Valentin Burcea
Sabancı Üniversitesi
Chern-Moser Operators and Classification Problems PDF
April 11 2018
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Fuat Usta
Düzce Üniversitesi
Mathematics for Finance and Numerical Solution of Black-Scholes Equation PDF
March 28 2018
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Ahmet Arıkan
Gazi Üniversitesi
On groups with countably many maximal subgroups PDF
March 14 2018
Wednesday
15:00 Hacettepe University
Department of Mathematics
Classroom 24
Turgut Önder
Orta Doğu Teknik Üniversitesi
Pi Sayısının Gizemi ve Tarih Boyunca Pi Tutkusu AFİŞ
February 28 2018
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Gökhan Yıldırım
Bilkent Üniversitesi
Random Pattern-Avoiding Permutations PDF


2017-2018 Fall Semester Seminars

Date Time Location Speaker Topic Abstract
December 20 2017
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Abdullah Özbekler
Atılım Üniversitesi
Disconjugacy via Lyapunov and Vallee-Poussin Type Inequalities for Forced Differential Equations PDF
December 6 2017
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Özcan Yazıcı
Orta Doğu Teknik Üniversitesi, Kuzey Kıbrıs Kampüsü
Dynamics of complex polynomial automorphisms PDF
November 27 2017
Monday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Julius Kaplunov
Keele University, School of Computing and Mathematics, UK
Multiscale Dynamic Modelling of Thin and Periodic Structures PDF
November 22 2017
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Handan Yıldırım
İstanbul Üniversitesi
On Legendrian flat dual surfaces in hyperbolic 3-space PDF
November 8 2017
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Sevda Sağıroğlu Peker
Ankara Üniversitesi
Yaklaşma Uzayları ve ℒ0 Üzerinde Bir Örnek PDF
October 25 2017
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Burak Kaya
Orta Doğu Teknik Üniversitesi
Topolojik dinamik sistemlerin sınıflandırma problemine betimsel bir bakış PDF
October 11 2017
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Mahmut Kuzucuoğlu
Orta Doğu Teknik Üniversitesi
Monomial Grupların Direkt Limiti ve Sınıflandırılması PDF
September 15 2017
Friday
11:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Toma Albu
Simion Stoilow Institute of Mathematics of the Romanian Academy, Romania
The Osofsky-Smith Theorem in rings, modules, categories, torsion PDF


2016-2017 Spring Semester Seminars

Date Time Location Speaker Topic Abstract
May 17 2017
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
V. V. Bavula
University of Sheffield, UK
The classical left regular left quotient ring of a ring and its semisimplicity criteria PDF
April 26 2017
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Beyaz Başak Koca
İstanbul Üniversitesi
W. Rudin’in problemi üzerine PDF
April 19 2017
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Özgün Ünlü
Bilkent Üniversitesi
Free Actions of Finite Groups on Manifolds PDF
March 29 2017
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
H. Turgay Kaptanoğlu
Bilkent Üniversitesi
Birim Yuvardaki Ağırlıklı Lebesgue Uzayları Arasında Bergman-Besov Çekirdekli Tekil İntegral Operatörler PDF
March 15 2017
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Belgin Korkmaz
Hitit Üniversitesi
Gerçel Kontakt Metrik Uzaylarda Yerel φ-Simetri ve Karmaşık Kontakt Metrik Uzaylardaki Karşılığı PDF


2016-2017 Fall Semester Seminars

Date Time Location Speaker Topic Abstract
January 11 2017
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Yosum Kurtulmaz
Bilkent Üniversitesi
A Perspective on Amalgameted Rings via Symmetricity PDF
January 4 2017
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Mehmet Turan
Atılım Üniversitesi
On the dynamics of a second order non-linear difference equation PDF
December 14 2016
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Elif Saygı
Hacettepe Üniversitesi
Fibonacci ve Lucas Graflarındaki Hiper-Küplerin Özellikleri PDF
December 7 2016
Wednesday
14:30 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Karaoğlu
TOBB Üniversitesi
İki Gecikmeli Bir Av-Avcı Modelinin Kararlılık ve Hopf Çatallanma Analizi PDF
November 16 2016
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Dumitru Baleanu
Çankaya Üniversitesi
New trends in fractional calculus: Theory and Applications PDF
November 2 2016
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Ayhan Dil
Akdeniz Üniversitesi
Euler Toplamları PDF
October 19 2016
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Turgut Önder
Orta Doğu Teknik Üniversitesi
Foliations on manifolds and symmetry PDF


2015-2016 Spring Semester Seminars

Date Time Location Speaker Topic Abstract
June 8 2016
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Fatma Altunbulak Aksu
Çankaya Üniversitesi
A new invariant in modular representation theory PDF
June 1 2016
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Laurence J. Barker
Bilkent Üniversitesi
Gluing the twists of a block PDF
May 26 2016
Thursday
11:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Pratulananda Das
Jadavpur University, India
Certain Types of Open Covers and Selection Principles Using Ideals PDF
May 11 2016
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Yeliz Yolcu Okur
Orta Doğu Teknik Üniversitesi
Finansal Matematik’in Tarihçesi ve Bu Alandaki Gelişmeler PDF
May 4 2016
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Özhan Genç
Orta Doğu Teknik Üniversitesi
Stable Ulrich Bundles on Fano 3-folds with Picard Number 2 PDF
April 27 2016
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Mehmet Akif Erdal
Bilkent Üniversitesi
Manifolds with homotopy type of a (Z/n) - homology sphere PDF
April 20 2016
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Marat Akhmet
Orta Doğu Teknik Üniversitesi
Dynamical Systems & Chaos PDF
April 13 2016
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Mauricio Medina
National Autonomous University of Mexico
Does an R-module look like a ring? PDF
April 6 2016
Wednesday
15:00> Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Giuli Tavdgiridze
Batum Devlet Üniversitesi
Complete Semigroups of Binary Relations defined by Semilattices of the Class Σ3(X, 8)  
April 6 2016
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Nino Tsinaridze
Batum Devlet Üniversitesi
Complete Semigroups of Binary Relations defined by Semilattices of the Class Σ2(X, 8)  
March 30 2016
Wednesday
15:00 Hacettepe University
Yıldız Amfi
M8
Ali Ulaş Özgür Kişisel
Orta Doğu Teknik Üniversitesi
Sylvester-Gallai Problemi  


2015-2016 Fall Semester Seminars

Date Time Location Speaker Topic Abstract
January 6 2016
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Mohammad Marabeh
Orta Doğu Teknik Üniversitesi
Unbounded Order Continuous Operators PDF
December 23 2015
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Ayhan Aydın
Atılım Üniversitesi
Three conservative schemes for the 3-coupled nonlinear Schrödinger equation PDF
December 9 2015
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Zhe Sun
Yau Math. Sciences Center, China
Mirzakharni's topological recursion and higher Teichmuller space PDF
November 25 2015
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
İbrahim Ünal
Orta Doğu Teknik Üniversitesi
Calibrated Geometries and φ-free Submanifolds PDF
November 18 2015
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Allaberen Ashyralyev
Fatih Üniversitesi, İstanbul
and ITTU, Ashgabat
A survey of results in the investigation of the structure of fractional spaces generated by positive operators in Banach spaces PDF
October 21 2015
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Cem Tezer
Orta Doğu Teknik Üniversitesi
Mecmua-yı Ulum-u Riyazıyye: II. Mahmut devrinde bir "calculus" kitabı PDF
October 7 2015
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Yıldırım Akbal
Bilkent Üniversitesi
Additive Problems with Prime Numbers PDF
September 30 2015
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Hyunjoo Cho
Hacettepe Üniversitesi
Manifolds with G2-structures and (almost) contact structures PDF


2014-2015 Spring Semester Seminars

Date Time Location Speaker Topic Abstract
June 17 2015
Wednesday
14:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Anatolij Prykarpatski Analysis of Solutions to a Noncanonical Hamilton-Jacobi Equation based on the Generalized Characteristics Method and the Hopf-Lax Representations PDF
June 10 2015
Wednesday
13:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Anargyros Katsampekis
MSGSU
Matching in graphs, circuits and toric ideals PDF
May 27 2015
Wednesday
15:30 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Pedro A. Guil Asensio
Murcia University
Automorphism-invariant Modules PDF
May 27 2015
Wednesday
14:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
George Avalos Qualitative and Quantitative Analysis of a Fluid-Structure PDE Interaction PDF
May 13 2015
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Kıvılcım Alkan
Brock University
Inelastic Curve Flows in 2 and 3 Dimensional Minkowskian Space PDF
May 6 2015
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Aysel Vanlı
Gazi Üniversitesi
Fraktal Geometri PDF
April 29 2015
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Ömer Küçüksakallı
Orta Doğu Teknik Üniversitesi
Value sets of Lattes maps over finite fields PDF
April 22 2015
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Ahmet Beyaz
Orta Doğu Teknik Üniversitesi
Manifoldların içindeki yüzeyler PDF
April 15 2015
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Fatma Muazzez Şimşir
Hitit Üniversitesi
Bilişim Geometrisi ve Afin Geometrik Yapılar PDF
April 1 2015
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Oktay Ölmez
Ankara Üniversitesi
Boolean functions and combinatorial designs PDF
March 11 2015
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Ahmet Çevik
University of Leeds
Algoritmik çözülemezlik PDF
March 4 2015
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Faruk Polat
Çankırı Karatekin Üniversitesi
On Spaces Derivable from a Solid Sequence Space and a Non-negative Lower Triangular Matrix PDF
February 18 2015
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Burak Aksoylu
TOBB ETÜ & Wayne State University
Incorporating local boundary conditions into nonlocal theories PDF
February 9 2015
Monday
14:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Ahmet Yantır
Yaşar Üniversitesi
On the approximation property of dynamic equations on time scales PDF
February 9 2015
Monday
13:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Burcu Silindir Yantır
İzmir Ekonomi Üniversitesi
Integrability, integrable q-difference equations and extensions PDF


2014-2015 Fall Semester Seminars

Date Time Location Speaker Topic Abstract
December 17 2014
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Derya Altıntan
Selçuk Üniversitesi
Stokastik Reaksiyon Sistemlerinin Sıçramalı-Difüzyon Yaklaşımı İle Modellenmesi PDF
December 15 2014
Wednesday
11:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Edmund R. Puczylowski
University of Warsaw
On linear properties of the Goldie dimension PDF
December 3 2014
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Müge Kanuni Er
Düzce Üniversitesi
Algebra on a combinatorial structure: Leavitt path algebras PDF
November 28 2014
Friday
14:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Albert C. J. Luo
Southern Illinois University
ANALYTICAL PERIODIC MOTIONS IN TIME-DELAYED SYSTEMS PDF
November 26 2014
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Nazife Erkurşun Özcan
Hacettepe Üniversitesi
Quasi-compactness and uniform convergence of Markov operator nets on KB-spaces PDF
November 19 2014
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Ayşe Mutlu Derya
Hacettepe Üniversitesi
Merge Proofness of Allocation Rules at Transferable Utility Games and A Decomposition of Transferable Utility Games PDF
October 30 2014
Thursday
14:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Süleyman Ulusoy
Zirve Üniversitesi
Global Attractors for Quasilinear Parabolic-Hyperbolic Equations Governing Longitudinal Motions of Nonlinearly Viscoelastic Rods PDF
October 22 2014
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Cenap Özel
Dokuz Eylül Üniversitesi
On Reidemeister torsion of flag manifolds of compact semisimple Lie groups PDF
October 11 2014
Monday
15:30 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Ken Baker
University of Miami
Unifying unexpected exceptional Dehn surgeries PDF
October 8 2014
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Aslı Güçlükan İlhan
Gebze Yüksek Teknoloji Enstitüsü
Equivariant Homotopy Diagrams PDF
September 30 2014
Tuesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Francis Bonahon
University of Southern Califonia
Parametrizing the Hitchin component PDF
September 24 2014
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Francis Bonahon
University of Southern Califonia
Kauffman brackets on surfaces PDF
September 10 2014
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Dolors Herbera
Universitat Autònoma de Barcelona
CONSTRUCTION OF MODULES WITH A PRESCRIBED DIRECT SUM DECOMPOSITION PDF


2013-2014 Fall Semester Seminars

Date Time Location Speaker Topic Abstract
February 26 2014
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Özgür Kelekçi
Siirt Üniversitesi
String Theory: An introduction and some developments PDF
December 19 2013
Thursday
15:30 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Turgut Önder
Orta Doğu Teknik Üniversitesi
An up-date on the construction of vector fields on spheres PDF
December 10 2013
Tuesday
14:00 Hacettepe Üniversitesi
Matematik Bölümü
Yaşar Ataman Salonu
Mesut Şahin
Çankırı Karatekin Üniversitesi
Toric complete intersection codes and multigraded Hilbert functions PDF
December 4 2013
Wednesday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Sema Şimşek
Hacettepe Üniversitesi
Energy Decay of Solutions of Semilinear Plate Equation on Unbounded Domain PDF
November 28 2013
Thursday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Metin Gürses
Bilkent Üniversitesi
Some Optimization Problems in Geometry PDF
November 14 2013
Thursday
15:00 Hacettepe University
Department of Mathematics
Yaşar Ataman Hall
Ergün Yalçın
Bilkent Üniversitesi
Finite group symmetries of products of spheres PDF