Achievements & Reputation

Edit Congress and Symposium Activities

  • 2021 X International Meeting on Lorentzian Geometry, GeLoCor 2021, 1-5 February 2021

    Attendee

    Cordoba, Spain

  • 2019 Commemoration Event and Workshop Dedicated to the Memory of Prof. Rahmi Güven, 6-7 December 2019

    Audience

    İstanbul, Turkey

  • 2019 "International Workshop on Geometry of Submanifolds, 2019", 7-9 November 2019

    Session Moderator

    İstanbul, Turkey

  • 2019 Bosphorus Real Geometry Conference, 12 October 2019

    Audience

    İstanbul, Turkey

  • 2019 Mathematical Physics Days, 18-19 May 2019 (I attended it on 18 May 2019.)

    Audience

    İstanbul, Turkey

  • 2019 Talk titled "On Bochner, conformal and conharmonic flatness of some geometric structures", Katholieke Universiteit Leuven, Mathematics Department, Geometry Seminars, 8 February 2019

    Invited Speaker

    Leuven, Belgium

  • 2018 Talk titled "On slant geometry", Gebze Technical University, Mathematics Department General Seminars, 9 November 2018

    Invited Speaker

    Kocaeli, Turkey

  • 2018 Differential Geometry in Honor of Udo Simon’s 80th Birthday, 8-9 September 2018

    Attendee

    Poznan, Poland

  • 2018 Talk titled "About Slant Geometry", Institute of Mathematics of Technische Universität Berlin (TUB), 15 August 2018

    Invited Speaker

    Berlin, Germany

  • 2018 Talk titled "About Slant Geometry", Wroclaw University of Science and Technology, Faculty of Pure and Applied Mathematics, Differential Geometry Seminars, 26 July 2018

    Invited Speaker

    Wroclaw, Poland

  • 2018 Talk titled "On Chen's Invariants and their applications", Wroclaw University of Science and Technology, Faculty of Pure and Applied Mathematics, Differential Geometry Seminars, 25 July 2018

    Invited Speaker

    Wroclaw, Poland

  • 2018 Talk titled "On conformally flat almost contact metric manifolds", Wroclaw University of Science and Technology, Faculty of Pure and Applied Mathematics, Differential Geometry Seminars, 24 July 2018

    Invited Speaker

    Wroclaw, Poland

  • 2018 IX International Meeting on Lorentzian Geometry, 17-24 June 2018

    Attendee

    Warszawa, Poland

  • 2018 XX Geometrical Seminar, 20-23 May 2018

    Attendee

    Vrnjacka Banja, Serbia And Montenegro

  • 2018 16th Worksop on Quantization, Dualities and Integrable Systems, Mimar Sinan Fine Arts University, 21-23 April 2018

    Audience

    İstanbul, Turkey

  • 2018 Talk titled "On Slant Geometry", Middle East Technical University, Physics Department, 21 March 2018

    Invited Speaker

    Ankara, Turkey

  • 2018 Women and Mathematics: Differential Geometry, 10 March 2018

    Invited Speaker

    İstanbul, Turkey

  • 2018 Talk titled "Bochner, Conformal and Conharmonic Flatness of Complex $(kappa,mu)$-Spaces", Atılım University, Mathematics Department Seminars, 21 February 2018

    Invited Speaker

    Ankara, Turkey

  • 2018 Talk titled "On Legendrian Dual Surfaces in Hyperbolic 3-Space", Murcia University, Mathematics Department Seminars, 8 January 2018

    Invited Speaker

    Murcia, Spain

  • 2017 Talk titled "Legendrian Dual Surfaces in Hyperbolic 3-Space", Istanbul Technical University, Mathematics Department Seminars, 29 December 2017

    Invited Speaker

    İstanbul, Turkey

  • 2017 "3-Boyutlu Hiperbolik Uzaydaki Legendrian Düz Dual Yüzeyler Hakkında" başlıklı konuşma, Mimar Sinan Güzel Sanatlar Üniversitesi, Fizik Bölümü Seminerleri, 30 Kasım 2017

    Invited Speaker

    İstanbul, Turkey

  • 2017 Talk titled "On Legendrian Flat Dual Surfaces in Hyperbolic 3-Space", Hacettepe University, Mathematics Department Seminars, 22 November 2017

    Invited Speaker

    Ankara, Turkey

  • 2017 International Conference on Applied and Pure Mathematics, 2-5 November 2017

    Attendee

    Iasi, Romania

  • 2017 Geometric and Algebraic Singularity, 10-16 September 2017

    Attendee

    Poznan, Poland

  • 2017 Pure and Applied Differential Geometry - PADGE 2017, 21-25 August 2017

    Attendee

    Leuven, Belgium

  • 2017 15th International Geometry Symposium, 3-6 July 2017

    Attendee

    Amasya, Turkey

  • 2017 Differential Geometry, 19-23 June 2017

    Attendee

    Poznan, Poland

  • 2017 Talk titled "Slant Geometry on Spacelike Submanifolds of Codimension Two", Middle East Technical University, Mathematics Department Seminars, 18 May 2017

    Invited Speaker

    Ankara, Turkey

  • 2017 "Fraktal Geometri Üzerine" başlıklı konuşma, İstanbul Üniversitesi, Matematik Kulübü Seminerleri, 12 Mayıs 2017

    Invited Speaker

    İstanbul, Turkey

  • 2017 Talk titled "On Slant Geometry", Mimar Sinan Fine Arts University, Mathematics Department Seminars, 11 May 2017

    Invited Speaker

    İstanbul, Turkey

  • 2017 Talk titled "On Slant Geometry", Sabancı University, Matematics Department Seminars, 27 April 2017

    Invited Speaker

    İstanbul, Turkey

  • 2017 Talk titled "On Extended Legendrian Dualities and Their Applications", Boğaziçi University, Mathematics Department Seminars, 29 March 2017

    Invited Speaker

    İstanbul, Turkey

  • 2016 Talk titled "Spacelike Slant Geometry on Spacelike Submaifolds of Codimension Two", University of Nis, Mathematics Department Seminars, 5 September 2016

    Invited Speaker

    Nish, Serbia And Montenegro

  • 2016 XIX Geometrical Seminar, 28 August-4 September 2016

    Session Moderator

    Zlatibor, Serbia And Montenegro

  • 2016 Talk titled "On Slant Geometry", Yau's Students' Seminar, Harvard University, Science Center, http://www.math.harvard.edu/~ywfan/seminar/, 1 April 2016

    Invited Speaker

    Massachusetts, United States Of America

  • 2016 The Twenty First Midwest Geometry Conference, Wichita, Kansas, USA, 11-13 March 2016

    Attendee

    Kansas, United States Of America

  • 2015 Talk titled "On Slant Geometry", Michigan State University, Mathematics Department Seminars, 23 October 2015

    Invited Speaker

    Michigan, United States Of America

  • 2015 Talk titled "On Slant Geometry", City University of New York (CUNY), Differential Geometry Seminars, 22 October 2015

    Invited Speaker

    New-York, United States Of America

  • 2015 Recent Advances in Kähler Geometry in Conjunction with the 30th Annual Shanks Lecture, 18-22 May 2015

    Audience

    Tennessee, United States Of America

  • 2015 A note on conformally flat almost contact metric manifolds, Spring Western Sectional Meeting (#1110) of the American Mathematical Society, 18-19 April 2015

    Attendee

    Nevada, United States Of America

  • 2015 Talk titled "On Slant Geometry", Wichita State University, Mathematics Department Seminars, 10 April 2015

    Invited Speaker

    Kansas, United States Of America

  • 2015 Talk titled "On Slant Geometry", University of Michigan-Dearborn, Mathematics Department Seminars, 18 March 2015

    Invited Speaker

    Michigan, United States Of America

  • 2015 On conformally flat almost $C(alpha)$-manifolds, Central Spring Sectional Meeting (#1108) of the American Mathematical Society, 14-15 March 2015

    Attendee

    Michigan, United States Of America

  • 2015 Talk titled "On Extended Legendrian Dualities for the Pseudo-Spheres in Lorentz-Minkowski Space", Columbia University, Geometry & Analysis Seminars, 12 March 2015

    Invited Speaker

    New-York, United States Of America

  • 2015 Talk titled "Spacelike Slant Geometry on Spacelike Submanifolds of Codimension Two", University of Oklahoma, Geometric Analysis Seminars, 20 January 2015

    Invited Speaker

    Oklahoma, United States Of America

  • 2015 $phi$-De Sitter duals of spacelike hypersurfaces in the lightcone as wave front sets, The 20th Midwest Geometry Conference, 17-18 January 2015

    Invited Speaker

    Oklahoma, United States Of America

  • 2014 Talk titled "On Extended Legendrian Dualities for the Pseudo-Spheres in Lorentz-Minkowski Space", Rochester University, Mathematics Department Seminars, 11 November 2014

    Invited Speaker

    New-York, United States Of America

  • 2014 $phi$-hyperbolic duals of spacelike hypersurfaces in the lightcone as wave front sets, Fall Western Sectional Meeting (#1104) of the American Mathematical Society, 25-26 October 2014

    Attendee

    California, United States Of America

  • 2014 Talk titled "On Extended Legendrian Dualities for the Pseudo-Spheres in Lorentz-Minkowski Space", Galatasaray University, Mathematics Department Seminars, 8 October 2014

    Invited Speaker

    İstanbul, Turkey

  • 2014 The First China-Japan Seminar on Singularity Theory and its Applications for Young Researchers, 6 September 2014

    Session Moderator

    Changchun, China

  • 2014 Workshop on Singularities, Geometry, Topology and Related Topics, 1-3 September 2014

    Attendee

    Changchun, China

  • 2014 Talk titled "Spacelike Slant Geometry on Spacelike Submanifolds of Codimension Two", Northeast Normal University, Graduate School of Science, Mathematics Department Seminars, 27 August 2014

    Invited Speaker

    Changchun, China

  • 2014 Talk titled "On Extended Legendrian Dualities for the Pseudo-Spheres in Lorentz-Minkowski Space", Northeast Normal University, Graduate School of Science, Mathematics Department Seminars, 20 August 2014

    Invited Speaker

    Changchun, China

  • 2014 The 13th International Workshop on Real and Complex Singularities, 27 July-1 August 2014

    Attendee

    Sao-Carlos, Brazil

  • 2014 XII. Geometry Symposium, 23-26 June 2014

    Attendee

    Bilecik, Turkey

  • 2014 Talk titled "On Extended Legendrian Dualities for the Pseudo-Spheres in Lorentz-Minkowski Space", Seminars of Mathematical Institute of the Serbian Academy of Sciences and Arts, 29 May 2014

    Invited Speaker

    Belgrade, Serbia And Montenegro

  • 2014 XVIII Geometrical Seminar, 25-28 May 2014

    Attendee

    Vrnjacka Banja, Serbia And Montenegro

  • 2014 13th Serbian Mathematical Congress, 22-25 May 2014

    Attendee

    Vrnjacka Banja, Serbia And Montenegro

  • 2014 Riemannian Geometry and Applications to Engineering and Economics, 19-21 May 2014

    Attendee

    Bucuresti, Romania

  • 2014 Talk titled "On Extended Legendrian Dualities for the Pseudo-Spheres in Lorentz-Minkowski Space", Kobe University, Graduate School of Science, Mathematics Department Seminars, 17 February 2014

    Invited Speaker

    Kobe, Japan

  • 2013 Talk titled "Extensions of Legendrian Dualities for the Pseudo-Spheres in Lorentz-Minkowski Space", Katholieke University, Mathematics Department Seminars, 27 September 2013

    Invited Speaker

    Leuven, Belgium

  • 2013 Talk titled "Slant Geometry of Hypersurfaces in Hyperbolic Space", Valenciennes University, The Laboratory of Mathematics and their Applications of Valenciennes (LAMAV) Seminars, 11 September 2013

    Invited Speaker

    Valence, France

  • 2013 Geometric Singularity Theory. Polish-Japanese Singularity Theory Working Days, 24-31 August 2013

    Attendee

    Warszawa, Poland

  • 2013 Differential Geometry and Its Applications DGA2013, 19-23 August 2013

    Attendee

    Brno, Czech Republic

  • 2013 Talk titled "Slant Geometry of Spacelike Hypersurfaces in the Lightcone", Michigan State University, Mathematics Department Seminars and Colloquia, 8 August 2013

    Invited Speaker

    Michigan, United States Of America

  • 2013 "Lorentz-Minkowski Uzayındaki Sözde-Kürelerdeki Uzaysal Hiperyüzeylerin Slant Geometrisi" başlıklı konuşma, İstanbul Üniversitesi Matematik Bölümü Semineri, 27 Mayıs 2013

    Invited Speaker

    İstanbul, Turkey

  • 2013 Talk titled "On Extended Legendrian Dualities for the Pseudo-Spheres in Lorentz-Minkowski Space", Michigan State University, Mathematics Department Seminars and Colloquia, 28 February 2013

    Invited Speaker

    Michigan, United States Of America

  • 2012 XVII Geometrical Seminar, 3-8 September 2012

    Attendee

    Zlatibor, Serbia And Montenegro

  • 2012 Conference on Pure and Applied Differential Geometry PADGE2012, 27-30 August 2012

    Attendee

    Leuven, Belgium

  • 2012 XVIII EBT: 18th Brazilian Topology Meeting, 29 July-3 August 2012

    Attendee

    Sao-Paulo, Brazil

  • 2012 12th International Workshop on Real and Complex Singularities, 16-21 July 2012

    Attendee

    Sao-Carlos, Brazil

  • 2012 Workshop on Geometry and Singularity Theory in South Hokkaido, 19-20 May 2012

    Attendee

    Muroran, Japan

  • 2012 Talk titled "One-Parameter Families of Extrinsic Differential Geometries on Spacelike Hypersurfaces in the Lightcone", Hokkaido University, Science Faculty, Mathematics Department, Geometry Colloquium, 11 May 2012

    Invited Speaker

    Sapporo, Japan

  • 2011 18o Encuentro de Topología, 21-22 October 2011

    Attendee

    Sevilla, Spain

  • 2011 Talk titled "Slant Geometry of Spacelike Hypersurfaces in the Lightcone", Valencia University, Mathematics Faculty, Geometry and Topology Department Seminars, 1 October 2011

    Invited Speaker

    Valencia, Spain

  • 2011 VI International Meeting on Lorentzian Geometry, 6-9 September 2011

    Attendee

    Granada, Spain

  • 2011 IX. Geometri Sempozyumu, 7-10 Haziran 2011

    Attendee

    Samsun, Turkey

  • 2011 Workshop on Singularities in Geometry and Applications, 15-21 Mayıs 2011

    Attendee

    Poznan, Poland

  • 2010 "Bir Parametreli Hareketler Altında Holditch Teoremi ve Bazı Genelleştirilmeleri" başlıklı konuşma, İstanbul Üniversitesi Matematik Bölümü Semineri, 23 Aralık 2010

    Invited Speaker

    İstanbul, Turkey

  • 2010 International Congress in Honour of Professor H. M. Srivastava on his 70th Birth Anniversary, 18-21 August 2010

    Attendee

    Bursa, Turkey

  • 2010 VIII. Geometri Sempozyumu, 29 Nisan-2 Mayıs 2010

    Attendee

    Antalya, Turkey

  • 2009 International Conference of Mathematical Sciences, 4-10 August 2009

    Attendee

    İstanbul, Turkey

  • 2009 Talk titled "On the 1-parameter closed motions in Lorentzian 3-space", Hokkaido University, Science Faculty, Mathematics Department, Singularity Seminars, 1 May 2009

    Invited Speaker

    Sapporo, Japan

  • 2008 XXI. Ulusal Matematik Sempozyumu, 1-4 Eylül 2008

    Attendee

    İstanbul, Turkey

  • 2008 The 20th International Congress of Jangjeon Mathematical Society, 21-23 August 2008

    Attendee

    Bursa, Turkey

  • 2008 VI. Ulusal Geometri Sempozyumu, 1-4 Temmuz 2008

    Attendee

    Bursa, Turkey

  • 2007 II. Turkish World Mathematics Symposium, 4-7 July 2008

    Attendee

    Sakarya, Turkey

  • 2007 V. Ulusal Geometri Sempozyumu, 4-7 Temmuz 2007

    Attendee

    Sakarya, Turkey

  • 2006 XIX. Ulusal Matematik Sempozyumu, 22-25 Ağustos 2006

    Attendee

    Kütahya, Turkey

Scholarships

  • 2014 - 2015 TÜBİTAK 2219-Yurt Dışı Doktora Sonrası Araştırma Bursu (1 yıl)

    TUBITAK

  • 2006 - 2010 TÜBİTAK 2211-Yurt İçi Doktora Bursu (4 yıl)

    TUBITAK

  • 2009 - 2009 TÜBİTAK 2214-Yurt Dışı Araştırma Bursu (3 ay)

    TUBITAK

Citations

Total Citations (WOS): 43

h-index (WOS): 4

Invited Talks

  • February 2019 Talk titled "On Bochner, conformal and conharmonic flatness of some geometric structures", Katholieke Universiteit Leuven, Mathematics Department, Geometry Seminars, 8 February 2019

    Seminar

    Katholieke Universiteit Leuven, Belgium

  • November 2018 Talk titled "On slant geometry", Gebze Technical University, Mathematics Department General Seminars, 9 November 2018

    Seminar

    Gebze Teknik Üniversitesi, Turkey

  • August 2018 Talk titled "About Slant Geometry", Institute of Mathematics of Technische Universität Berlin (TUB), 15 August 2018

    Seminar

    Technische Universitaet Berlin, Germany

  • July 2018 Talk titled "About Slant Geometry", Wroclaw University of Science and Technology, Faculty of Pure and Applied Mathematics, Differential Geometry Seminars, 26 July 2018

    Seminar

    Wroclaw University of Science and Technology, Faculty of Pure and Applied Mathematics, Differential Geometry Seminars, Poland

  • July 2018 Talk titled "On conformally flat almost contact metric manifolds", Wroclaw University of Science and Technology, Faculty of Pure and Applied Mathematics, Differential Geometry Seminars, 24 July 2018

    Seminar

    Wroclaw University of Science and Technology, Faculty of Pure and Applied Mathematics, Differential Geometry Seminars, Poland

  • July 2018 Talk titled "On Chen's Invariants and their applications", Wroclaw University of Science and Technology, Faculty of Pure and Applied Mathematics, Differential Geometry Seminars, 25 July 2018

    Seminar

    Wroclaw University of Science and Technology, Faculty of Pure and Applied Mathematics, Differential Geometry Seminars, Poland

  • March 2018 Talk titled "On Slant Geometry", Middle East Technical University, Physics Department, 21 March 2018

    Seminar

    Orta Doğu Teknik Üniversitesi, Turkey

  • March 2018 On Chen’s invariants and their applications, Women and Mathematics: Differential Geometry, 10 March 2018

    Conference

    Women and Mathematics: Differential Geometry, Istanbul Center for Mathematical Sciences, Turkey

  • February 2018 Talk titled "Bochner, Conformal and Conharmonic Flatness of Complex $(kappa,mu)$-Spaces", Atılım University, Mathematics Department Seminars, 21 February 2018

    Seminar

    Atılım Üniversitesi, Turkey

  • January 2018 Talk titled "On Legendrian Dual Surfaces in Hyperbolic 3-Space", Murcia University, Mathematics Department Seminars, 8 January 2018

    Seminar

    University of Murcia, Spain

  • December 2017 Talk titled "Legendrian Dual Surfaces in Hyperbolic 3-Space", Istanbul Technical University, Mathematics Department Seminars, 29 December 2017

    Seminar

    İstanbul Teknik Üniversitesi, Turkey

  • November 2017 "3-Boyutlu Hiperbolik Uzaydaki Legendrian Düz Dual Yüzeyler Hakkında" başlıklı konuşma, Mimar Sinan Güzel sanatlar Üniversitesi, Fizik Bölümü Seminerleri, 30 Kasım 2017

    Seminar

    Mimar Sinan Güzel Sanatlar Üniversitesi, Turkey

  • November 2017 Talk titled "On Legendrian Flat Dual Surfaces in Hyperbolic 3-Space", Hacettepe University, Mathematics Department Seminars, 22 November 2017

    Seminar

    Hacettepe Üniversitesi, Turkey

  • May 2017 Talk titled "Slant Geometry on Spacelike Submanifolds of Codimension Two" , Middle East Technical University, Mathematics Department Seminars, 18 May 2017

    Seminar

    Orta Doğu Teknik Üniversitesi, Turkey

  • May 2017 Talk titled "On Slant Geometry", Mimar Sinan Fine Arts University, Mathematics Department Seminars, 11 May 2017

    Seminar

    Mimar Sinan Güzel Sanatlar Üniversitesi, Turkey

  • May 2017 "Fraktal Geometri Üzerine" başlıklı konuşma, İstanbul Üniversitesi, Matematik Kulübü Seminerleri, 12 Mayıs 2017

    Seminar

    İstanbul Üniversitesi, Turkey

  • April 2017 Talk titled "On Slant Geometry", Sabancı University, Mathematics Department Seminars, 27 April 2017

    Seminar

    Sabancı Üniversitesi, Turkey

  • March 2017 Talk titled "On Extended Legendrian Dualities and Their Applications", Boğaziçi University, Mathematics Department Seminars, 29 March 2017

    Seminar

    Boğaziçi Üniversitesi, Turkey

  • September 2016 Talk titled "Spacelike Slant Geometry on Spacelike Submanifolds of Codimension Two", University of Niš, Mathematics Department Seminars, 5 September 2016

    Seminar

    University of Niš, Mathematics Department Seminars, Serbia And Montenegro

  • April 2016 Talk titled "On Slant Geometry", Harvard University, Science Center, Yau's Students' Seminar, http://www.math.harvard.edu/~ywfan/seminar/, 1 April 2016

    Seminar

    Harvard University, United States Of America

  • October 2015 Talk titled "On Slant Geometry", Michigan State University, Mathematics Department Seminars, 23 October 2015

    Seminar

    Michigan State University, United States Of America

  • October 2015 Talk titled "On Slant Geometry", City University of New York (CUNY), Differential Geometry Seminars, 22 October 2015

    Seminar

    City University of New York, United States Of America

  • April 2015 Talk titled "On Slant Geometry", Wichita State University, Mathematics Department Seminars, 10 April 2015

    Seminar

    Wichita State University, United States Of America

  • March 2015 Talk titled "On Slant Geometry", University of Michigan-Dearborn, Mathematics Department Seminars, 18 March 2015

    Seminar

    University of Michigan-Dearborn, United States Of America

  • March 2015 Talk titled "On Extended Legendrian Dualities for the Pseudo-Spheres in Lorentz-Minkowski Space", Columbia University, Geometry & Analysis Seminars, 12 March 2015

    Seminar

    Columbia University, United States Of America

  • January 2015 Talk titled "Spacelike Slant Geometry on Spacelike Submanifolds of Codimension Two", University of Oklahoma, Geometric Analysis Seminars, 20 January 2015

    Seminar

    University of Oklahoma, United States Of America

  • January 2015 $phi$-De Sitter duals of spacelike hypersurfaces in the lightcone as wave front sets, The 20th Midwest Geometry Conference, 17-18 January 2015

    Conference

    University of Oklahoma, United States Of America

  • November 2014 Talk titled "On Extended Legendrian Dualities for the Pseudo-Spheres in Lorentz-Minkowski Space", University of Rochester, Mathematics Department Seminars, 11 November 2014

    Seminar

    University of Rochester, United States Of America

  • October 2014 Talk titled "On Extended Legendrian Dualities for the Pseudo-Spheres in Lorentz-Minkowski Space", Galatasaray University, Mathematics Department Seminars, 8 October 2014

    Seminar

    Galatasaray Üniversitesi, Turkey

  • August 2014 Talk titled "Spacelike Slant Geometry on Spacelike Submanifolds of Codimension Two", Northeast Normal University, Graduate School of Science, Mathematics Department Seminars, 27 August 2014

    Seminar

    Northeast Normal University, Graduate School of Science, Mathematics Department Seminars, China

  • August 2014 Talk titled "On Extended Legendrian Dualities for the Pseudo-Spheres in Lorentz-Minkowski Space", Northeast Normal University, Graduate School of Science, Mathematics Department Seminars, 20 August 2014

    Seminar

    Northeast Normal University, Graduate School of Science, Mathematics Department Seminars, China

  • May 2014 Talk titled "On Extended Legendrian Dualities for the Pseudo-Spheres in Lorentz-Minkowski Space", Seminars of Mathematical Institute of the Serbian Academy of Sciences and Arts, 29 May 2014

    Seminar

    Mathematical Institute of the Serbian Academy of Sciences and Arts, Serbia And Montenegro

  • February 2014 Talk titled "On Extended Legendrian Dualities for the Pseudo-Spheres in Lorentz-Minkowski Space", Kobe University, Graduate School of Science, Mathematics Department Seminars, 17 February 2014

    Seminar

    Kobe University, Graduate School of Science, Mathematics Department Seminars, Japan

  • September 2013 Talk titled "Extensions of Legendrian Dualities for the Pseudo-Spheres in Lorentz-Minkowski Space", Katholieke University, Geometry Seminars, 27 September 2013

    Seminar

    Katholieke Universiteit Leuven, Belgium

  • September 2013 Talk titled "Slant Geometry of Hypersurfaces in Hyperbolic Space", Valenciennes University, The Laboratory of Mathematics and their Applications of Valenciennes (LAMAV) Seminars, 11 September 2013

    Seminar

    Université de Valenciennes et du Hainaut-Cambrésis, France

  • August 2013 Talk titled "Slant Geometry of Spacelike Hypersurfaces in the Lightcone", Michigan State University, Mathematics Department Seminars and Colloquia, 8 August 2013

    Seminar

    Michigan State University, United States Of America

  • February 2013 Talk titled "On Extended Legendrian Dualities for the Pseudo-Spheres in Lorentz-Minkowski Space", Michigan State University, Mathematics Department Seminars and Colloquia, 28 February 2013

    Seminar

    Michigan State University, United States Of America

  • September 2012 Contacts of Spacelike Hypersurfaces in the Lightcone with $varphi$-Hyperbolic Flat Hyperquadrics, XVII Geometrical Seminar, 3-8 September 2012

    Conference

    XVII Geometrical Seminar, Zlatibor, Serbia And Montenegro

  • May 2012 One-Parameter Families of Legendrian Dualities for the Pseudo-Spheres in Lorentz-Minkowski Space, Workshop on Geometry and Singularity Theory in South Hokkaido, 19-20 May 2012

    Workshop

    Workshop on Geometry and Singularity Theory in South Hokkaido, Muroran, Japan

  • May 2012 Talk titled "One-Parameter Families of Extrinsic Differential Geometries on Spacelike Hypersurfaces in the Lightcone", Hokkaido University, Science Faculty, Mathematics Department, Geometry Colloquium, 11 May 2012

    Seminar

    Hokkaido Üniversitesi, Japan

  • October 2011 Talk titled "Slant Geometry of Spacelike Hypersurfaces in the Lightcone", Valencia University, Mathematics Faculty, Geometry and Topology Department Seminars, 7 October 2011

    Seminar

    Valencia University, Spain

  • May 2009 Talk titled"On the 1-parameter closed motions in Lorentzian 3-space", Hokkaido University, Science Faculty, Mathematics Department, Singularity Seminars, 1 May 2009

    Seminar

    Hokkaido Üniversitesi, Japan