Mathematics Days V, Istanbul Center for Mathematical Sciences, Istanbul, Turkey, *Invited Speaker*, 22 Oct 2021

33rd National Mathematics Symposium, Istanbul University, Istanbul, Turkey, *Series Lecturer*, 31 Aug-3 Sep 2021

Department of Mathematics, Istanbul University, Istanbul, Turkey, *Invited Seminar*, 9 Jun 2021

International Conference on Dynamical Systems, Silkroad Mathematics Center, Shanghai, China, *Invited Speaker*, 2021, 12-13 Mar 2021

SIAM Conference on Nonlinear Waves and Coherent Structures, Bremen, Germany, “*Invited Speaker in Mini-symposium on Advances in Boundary Value Problems and Fokas’s Unified Transform Method*“, Jul 27-30 2020

Department of Mathematics, Sabancı University, Istanbul, Turkey, *Invited Seminar*, 13 Mar 2020

Department of Mathematics, Bilkent University, Ankara, Turkey, *Invited Seminar*, 18 Feb 2020

Caucasian Mathematics Conference – III, Southern Federal University, Rostov, Russia, *Young* *Invited Speaker*, 26-29 Aug 2019

Department of Mathematics, Koç University, Istanbul, Turkey, *Invited Seminar*, 3 May 2019

Department of Applied Mathematics and Theoretical Physics, University of Cambridge, Cambridge, UK, *Invited Seminar*, 27 Oct 2018

Institute of Applied Mathematics, Middle East Technical University, Ankara, Turkey, *Invited Seminar*, 15 May 2018

Department of Mathematics, Koç University, Istanbul, Turkey, *Invited Seminar*, 4 May 2018

Department of Mathematics, Sabancı University, Istanbul, Turkey, *Invited Seminar*, 3 May 2018

IFIP TC 7 Conference on System Modelling and Optimization, Essen, Germany, *Invited Speaker in Mini-symposium “Qualitative Analysis and Control Theoretic Properties of Evolutionary Partial Differential Equations*“, Jul 23-27 2018

Oberwolfach Seminar: Mathematical Theory of Evolutionary Fluid-Flow Structure Interactions, *Two Invited Seminars*, 20-26 Nov, 2016

Department of Mathematics, Sabancı University, Istanbul, Turkey, *Invited Seminar*, 5 Aug 2016

1113th AMS Meeting, University of Memphis, Memphis, TN, US, *Invited Speaker in Special Session “Control and Inverse Problems for Partial Differential Equations*“, 17-18 Oct 2015

Istanbul Analysis Seminars, Karaköy Communication Center of Sabancı University, Istanbul, Turkey, *Invited Seminar*, 20 May 2011

Johann Radon Institute for Computational and Applied Mathematics, Linz, Austria, *Invited Seminar for Optimization and Optimal Control Group*, 12 Apr 2010