Conferences & Workshops | Invited Talks | Contributed Talks | Research Visits |

### Organized Conferences & Workshops

**SCALE 2022**– Symbolic Computation: Algorithms, Learning, Engineering, August 8-24, 2022, Istanbul TR. (The super-conference that includes ACA and CASC, as well as ICM and EMS supportedd Summer Schools, SAGEmath Days, etc.)

Treasurer**ACA 2022 – 27th International Conference on Applications of Computer Algebra**

– Algorithmic and Experimental Combinatorics Special Session – Co-organizer Website

– Computer Algebra Applications in the Life Sciences – Co-organizer Website**CASC 2022**– Computer Algebra in Scientific Computing, August 20-24, 2022, Istanbul TR

Program Committee**SC**– Satisfiability Checking and Symbolic Computation,^{2}Workshop 2022

Bridging Two Communities to Solve Real Problems

(planned to take place alongside FLoC 2022)

Co-chair**Summer School on Theory of Partitions**

Nesin Mathematics Village, Izmir TR. May 30-June 5, 2022

Turkish Mathematical Society support this event.**JMM 2022 – Joint Mathematics Meetings, Seattle WA.**

AMS Special Session on Early Career Number Theory Research with Combinatorics, Modular Forms, and Basic Hypergeometric Series, January 5-8, 2022 (Now April 6-9 – Online)

Program**ACA 2021 – 26th International Conference on Applications of Computer Algebra**

Algorithmic Combinatorics Special Session, July 23-27, 2021, Virtual Online

Conference, Special Session**AMS-MAA 2020 Joint Mathematics Meetings, Denver CO.**

AMS Special Session on Experimental and Computer Assisted Mathematics, January 15-18, 2020

Program**MACIS 2019 –****Mathematical Aspects of Computer and Information Science**

Gebze Technical University, Istanbul/Gebze, TR. November 13-15, 2019

Program Committee, Co-chair of the “Tools and Software” event of the conference

Program**15th International Symposium on Orthogonal Polynomials, Special Functions and Applications (OPSFA 2019)***Research Institute for Symbolic Computation, Hagenberg AUT. July 22-26, 2019**Mini-Symposium*MS 11:Developments in q-series and the theory of partitions. Program**Workshop on Integer Partitions**Nesin Mathematics Village, Izmir TR. May 21-25, 2018

A note on the workshop.

I would like to note that this outstanding place won the IMU Leelavati Prize 2018**The 2016 Gainesville International Number Theory Conference in honor of Krishna Alladi’s 60th birthday.***University of Florida, Gainesville FL. March 17-21, 2016*

160+ attended.

Website, Facebook, All Recorded Talks**5th Ankara Mathematics Days.***TOBB University of Economics and Technology, Ankara TR. June 4-5, 2010*

Program Committee and the designer for the conference proceedings book cover and poster.

400+ attended

### Invited Talks

- ACA 2022 – 27th International Conference on Applications of Computer Algebra, Gebze TR. August 16, 2022

D-finite Functions and Beyond: Algorithms, Combinatorics, and Arithmetic

q-Difference Equation Systems for Cylindric Partitions - Federated Logic Conference, Haifa IL. August 12, 2022

Post IJCAR Workshops: 7th SCSC Workshop

SMT Solving Combinatorial Inequalities - Ramanujan and Euler: Partitions, mock theta functions, and q-series, St Petersburg RU. July 18, 2022

Some Recent Progress on Cylindric Partitions - Joint Mathematics Meetings, Seattle WA.

AMS Special Session on Partition Theory and Related Topics, April 7, 2022 (Online)

Reflecting (on) the modulo 9 Kanade-Russell (conjectural) identities - Denver University Algebra and Logic Seminar, Denver CO. February 25, 2022 (Online)

Reflecting (on) the modulo 9 Kanade-Russell (conjectural) identities - University of Florida Number Theory Seminar, Gainesville FL. January 25, 2022 (Online)

Reflecting (on) the modulo 9 Kanade-Russell (conjectural) identities - Rutgers Experimental Mathematics Seminar, NJ. November 11, 2021(Online),

Reflecting (on) the modulo 9 Kanade-Russell (conjectural) identities (Video) - CASC 21: Computer Algebra in Scientific Computing, Sochi, RU. September 17, 2021 (Online)

qFunctions: A Mathematica package for partition theory applications, and its future - SIAM Conference on Applied Algebraic Geometry, August 20, 2021 (Online)

MS108 Symbolic Computation and Satisfiability Checking Special Session

Practical Evaluation of QE Methods (Video) (on the SC-Square Website) - ALCYON Lab Meeting, Istanbul/Gebze, TR. April 13, 2021 (Online)

On new modulo 8 cylindric partition identities (Video) - University of Florida Colloquium, Gainesville FL. December 7, 2020 (Online)

On new modulo 8 cylindric partition identities (Video) - Hudson Colloquium, Georgia Southern University, Savannah GA. September 23, 2020 (Online)

Where do the maximum absolute q-series coefficients of occur? (Pdf) - Topics in Special Functions and Number Theory, Ashoka University, IN. July 16, 2020 (Online)

The Mathematica package qFunctions for q-series and partition theory applications (Video) - RICAM Discrete Mathematics Seminar, Linz AUT. June 10, 2020 (Online)

Cylindric Partitions with profile (5,0,0) and Rogers-Ramanujan type identities - Austrian High-Performance Computing Meeting 2020, IST Austria, Klagenfurt AUT. February 19, 2020

Where do the maximum absolute q-series coefficients of occur? - Joint Mathematics Meetings, Denver CO.

AMS Special Session on Interactions Among Partitions, Basic Hypergeometric Series, and Modular Forms, January 15, 2020

The method of weighted words re-revisited - RICAM Symbolic Computation Group Seminar, Linz AUT. December 3, 2019

The Mathematica package qFunctions for q-series and partition theory applications - Mathematical Aspects of Computer and Information Sciences 2019 (MACIS), Gebze Technical University, Istanbul/Gebze, TR. November 13, 2019

On a weighted spin of the Lebesgue identity - Fall Southeastern Sectional Meeting University of Florida, Gainesville FL.

AMS Special Session on Partition Theory and Related Topics. November 3, 2019

The method of weighted words re-revisited - University of Florida Number Theory Seminar, Gainesville FL. October 29, 2019

A computer assisted approach to the method of weighted words - University of Florida Colloquium, Gainesville FL. October 22, 2019

The Mathematica package qFunctions for q-series and partition theory applications - Sapienza Universita di Roma, Rome, IT. September 13, 2019

Polynomial identities that imply Capparelli’s partition theorems, and more - 8th CMAPT Workshop, Strobl AUT. August 27, 2019

The Mathematica package qFunctions for partition theory applications - 15th International Symposium on Orthogonal Polynomials, Special Functions and Applications (OPSFA 2019)

Research Institute for Symbolic Computation, Hagenberg AUT. July 22-26, 2019Multisums related to Rogers–Ramanujan type identities and their refinements - Algorithmic and Enumerative Combinatorics SFB-Statusseminar, Johan Radon Institute RICAM, Linz AUT, June 12, 2019

The Mathematica package qFunctions for partition theory applications - Farmingdale State College, Farmingdale NY. January 23, 2019

Polynomial identities that imply Capparelli’s partition theorems, and more - Joint Mathematics Meetings, Baltimore MD.

AMS Special Session on Partition Theory and Related Topics, January 19, 2019*Polynomial Identities Implying Capparelli’s Partition Theorems* - SASTRA Ramanujan Award Ceremony, Kumbakonam IN. December 20, 2018
*Polynomial identities that imply Capparelli’s partition theorems, and more* - Middle East Technical University (METU), Ankara TR. November 23, 2018
*Polynomial identities that imply Capparelli’s partition theorems, and more* - Technical University of Vienna, Algorithmic and Enumerative Combinatorics, SFB Colloquium, Vienna AUT, October 19. 2018

Polynomial identities that imply Capparelli’s partition theorems, and more - 13th Ankara Mathematics Days, Ankara TR. April 27-28, 2018
*Heights of q-Rising Factorials and Some Related Series* - University of Vienna, Algorithmic and Enumerative Combinatorics, SFB Colloquium, Vienna AUT. March 16, 2018

Log-concavity properties of the a,b;q-binomial coefficients - Algorithmic and Enumerative Combinatorics SFB-Statusseminar, Strobl AUT. December 3, 2017

On some partition Inequalities - The Erwin Schrödinger International Institute for Mathematics and Physics, Workshop on Enumerative Combinatorics, Vienna AUT. October 24, 2017

Heights of q-Rising Factorials and Some Related Series - Sandia National Laboratories, Albuquerque NM. May 30, 2017
*An Exploration of Newly Discovered Weighted Partition Identities* - Joint Mathematics Meetings, Atlanta GA.

AMS Special Session on Arithmetic Properties of Sequences from Number Theory and Combinatorics. January 4, 2017*Weighted Partition Results Inspired by Nathan Fine’s False Theta Identities* - Samford University, Birmingham AL. November 18, 2016
*Changing the norm* - University of South Alabama, Mobile AL. November 17, 2016
*Partitions with fixed number of odd parts* - Sabanci University Colloquium, Istanbul TR. October 6, 2016
*Weighted Rogers-Ramanujan Partition Identities* - Bilkent University Colloquium, Ankara TR. October 5, 2016
*Generalized q-binomial coefficients* - TOBB University of Economics and Technology Colloquium, Ankara TR. October 5, 2016
*Weighted Partition Identities and new connections with Dyson Crank* - Ankara University General Colloquium, Ankara TR. September 28, 2016
*Weighted Partition Results Inspired by Nathan Fine’s False Theta Identities* - The 2016 Gainesville International Number Theory Conference in honor of Krishna Alladi’s 60th birthday, Gainesville FL. March 20, 2016
*Some Weighted Partition Identities and Dyson Crank* - Spring Southeastern Sectional Meeting University of Georgia, Athens GA.

Special Session on Experimental Mathematics. March 5, 2016*Four Parameter Generalization of Gaussian Polynomials* - Joint Mathematics Meetings, Seattle WA.

AMS Special Session on Modular Forms, q-Series, and Mathematics Inspired by Ramanujan. January 6, 2016*A New Companion to Capparelli’s Identities and Some Combinatorial Inequalities*

### Contributed Talks

- The 88th Seminaire Lotharingien de Combinatoire, Strobl AUT. September 5, 2022

Sequences in Overpartitions - University of Bath, Computer Science Department, Bath UK. May 13, 2022

Mathematical Foundations Group Seminar

Symbolic Computation for Combinatorial Inequalities - Research Institute for Symbolic Computation, Johannes Kepler University, Hagenberg AUT, May 4, 2022

Recent Progress in Cylindric Partitions - University of Florida, Number Theory Seminar, Gainesville FL, March 29, 2022 (Online)

Recent Progress in Cylindric Partitions I I - Johannes Kepler University Algebra Institute, Linz AUT, March 24, 2022

Recent Progress in Cylindric Partitions. - University of Florida, Number Theory Seminar, Gainesville FL, March 22, 2022 (Online)

Recent Progress in Cylindric Partitions I - RICAM Symbolic Computation Research Group Meeting, Linz AUT, November 25, 2021 (Online)

Recent Advances in Cylindric Partitions - Michigan Technological University, Houghton, MI, October 14, 2021

Specialty Seminar in Partition Theory,*q*-Series and Related Topics (Online)

On new modulo 8 cylindric partition identities (Video) - AEC (Algorithmic Enumerative Combinatorics) SFB F-50 Status Seminar, Johannes Kepler University, Linz AUT, August 9-10, 2021

Reflecting (on) the modulo 9 Kanade-Russell (conjectural) identities - 26th International Conference on Applications of Computer Algebra (ACA 2021)

Algorithmic Combinatorics Special Session, July 25 2021, Virtual Online

The DEWCAD Project: Pushing Back the Doubly Exponential Wall of Cylindrical Algebraic Decomposition - The 85th Seminaire Lotharingien de Combinatoire, Strobl AUT. September 6, 2020

Where do the maximum absolute q-series coefficients of occur? - Research Institute for Symbolic Computation, Johannes Kepler University Linz,

Hagenberg AUT, June 5, 2019

On generating functions as multisums, their refinements, and the q-Functions Mathematica package - Research Institute for Symbolic Computation, Johannes Kepler University Linz,

Hagenberg AUT, January 7, 2019

Forum Talk – Polynomial identities that imply Capparelli’s partition theorems, and more - Combinatory Analysis 2018 Conference, Pennsylvania State University, State College PA, Jun 22, 2018

Counting on 4-decorated Ferrers diagrams - Research Institute for Symbolic Computation, Johannes Kepler University Linz,

Hagenberg AUT, April 11, 2018

Stanley weights: From Boulet’s generating functions to Fu–Zeng’s k-strict partitions - Research Institute for Symbolic Computation, Johannes Kepler University Linz, Hagenberg AUT, October 11, 2017

On Heights of q-Rising Factorials and More - UF Graduate Mathematics Association Colloquium, University of Florida, Gainesville FL. April 12, 2017
*Some Partition Inequalities and Their Implications* - SERMON 30 (South-Eastern Regional Meeting On Numbers ), University of North Florida Jacksonville, FL. April 2, 2017

New Partition Inequalities - UF Number Theory Seminar, University of Florida, Gainesville FL. January 31, 2017
*Some new observations on partitions and divisors* - PANTS XXVII (Palmetto Number Theory Series XXVII), University of South Carolina Colombia, SC.
*December 3, 2016**Weighted Partition Results Inspired by Nathan Fine’s False Theta Identities* - UF Graduate Mathematics Association Colloquium, University of Florida, Gainesville FL. February 3, 2016
*Some Weighted Partition Identities* - PANTS XXV (Palmetto Number Theory Series XXV), Clemson University, Clemson SC. December 5, 2015
*On Partitions with fixed number of odd-indexed and even-indexed odd parts* - UF Combinatorics Seminar, University of Florida, Gainesville FL. November 12, 2015
*A New companion to Capparelli’s identities and some combinatorial Inequalities* - UF Number Theory Seminar, University of Florida, Gainesville FL. March 17, 2015
*A new companion to Capparelli’s identities and the allied inequalities* - PANTS XXIII (Palmetto Number Theory Series XXIII), University of South Carolina, Colombia SC. December 6, 2014
*A new companion to Capparelli’s partition theorem* - UF Graduate Mathematics Association Colloqium, University of Florida, Gainesville FL. November 20, 2013
*Generating Functions for Partitions, Generalizations and Further Results* - UF Combinatorics Seminar, University of Florida, Gainesville FL. November 12, 2013
*Partitions of Numbers Into Four Variables and Related Results* - UF Colloquium, University of Florida, Gainesville FL. February 14, 2012
*Races Among Products* - UF Number Theory Seminar with Frank Patane, University of Florida, Gainesville FL. Three parts:

October 18, 2011 / October 25, 2011 / November 1, 2011*Solving Quintic Equations I – III* - TOBB University of Economics and Technology Colloquium, TOBB ETU, Ankara TR. June 8, 2010
*Computational Aspects of Modular Forms* - METU – Bilkent Algebraic Geometry Seminars, METU, Ankara TR. April 16, 2010
*Modular symbols on congruence subgroups of SL2(Z)* - TOBB University of Economics and Technology Colloquium, TOBB ETU, Ankara TR. December 21, 2009
*From Origins of Modular forms to computational Modular Symbols* - Bilkent Number Theory Seminar, Bilkent University, Ankara TR. March 14, 2009

V*ictor Miller Basis and Introduction to SAGE with computations on Modular Spaces* - Utrecht Colloquium, Utrecht University, Utrecht NL. August 18, 2008
*Properties of Meromorphic functions on Torus Manifold and its relation with Biquadratic Curves* - Bilkent Colloquium, Bilkent University, Ankara TR. May 8, 2008
*Classification Problem of Indefinite Integral Lattices and Proof of V. V. Nikulin’s theorem for non-unimodular case* - Bilkent Colloquium, Bilkent University, Ankara TR. January 11, 2008
*Mobius Function on Prime Power Groups*

### Research Visits

- University of Bath

– Mar 3-10, 2022, May 12-19, 2022, Oct 17-25, 2022.

Visiting James Davenport and Russell Braford in the frame of DEWCAD project. - Coventry University

– Feb 17-20, 2022, May 8-11, 2022, Oct 10-17, 2022.

Visiting Matthew England and the DEWCAD team. - Dagstuhl

– February 13-18, 2022.*Visiting the SC-squared network*for a problem session - University of Florida, Gainesville FL.

October 15- November 1, 2019.*Visiting the Number Theory Research Group* - University of Rome La Sapienza, Rome FL.

September 9 – 19, 2019.*Visiting Prof Stefano Capparelli* - University of Florida, Gainesville FL.

July 12- November 27, 2018.*Visiting the Number Theory Research Group*