## Talks

#### 2018

*Irreducible polynomials in $\operatorname{Int}(\mathbb{Z})$*Recent Advances in Algebra, Numerical Analysis, Applied Analysis and Statistics, Ho-Chi-Minh-City, Vietnam, December, 2018

*$J$-ideals of a square matrix over a PID*Seminar, Laboratoire LAMFA - Université de Picardie Jules Verne, July, 2018

*$J$-ideals of matrices over PIDs*International Conference on Algebra and Related Topics, Rabat, Morocco, July, 2018

*$J$-ideals of matrices over PIDs*Seminar, Padova, Italy, May, 2018

*$f$-vectors of simplicial and simple polytopes*Seminar, Alpen-Adria-Universität Klagenfurt, May, 2018

*$J$-ideals of matrices over PIDs*Conference on Rings and Polynomials, University of Graz, February, 2018

*$f$-vectors of simplicial and simple polytopes*Seminar in Algebra and Number Theory, University of Graz, January, 2018

*$f$-vectors of simplicial and simple polytopes*Seminar: Advanced Topics in Discrete Mathematics, Graz University of Technology, January, 2018

#### Previous talks

*Computing the $J$-ideals of a square matrix over a PID*Third Pohang International Conference on Commutative Rings and Algebras, Gyeongju, Republic of Korea, 2017

*Computing the $J$-ideals of a square matrix over a PID*Computer algebra seminar, RISC Hagenberg, JKU Linz, 2017

*Integer-valued polynomials on a square matrix*Seminar, Alpen-Adria-Universität Klagenfurt, 2016

*Computation of $J$-ideals of matrices over principal ideal domains*Second International Conference on Commutative Algebra, Tribhuvan University, Kathmandu, Nepal, 2016

*Introduction to $J$-ideals of matrices over principal ideal domains*Second International Conference on Commutative Algebra, Tribhuvan University, Kathmandu, Nepal, 2016

*Matrices over commutative rings*Recent Advances in Commutative Ring and Module Theory, Bressanone, Italy, 2016

*Matrices over commutative rings*Seminar in Algebra an Number Theory, Graz University of Technology, 2016

*Null ideals of matrices over commutative rings*Advanced Topics in Discrete Mathematics, Graz University of Technology, 2015

*Integer-valued polynomials*PhD defense, Graz University of Technology, 2015

*Polynomial Annihilators of Matrices over Commutative Rings*Second International Conference on Mathematics and Statistics AUS-ICMS'15, American University of Sharjah, United Arab Emirates, 2015

*Null ideal of a matrix*Doctoral seminar, Graz University of Technology, 2014

*Null ideal of a matrix*Arithmetic and Ideal Theory of Rings and Semigroups, University of Graz, 2014

*Skolem closure of ideals*Doctoral seminar, Graz University of Technology, 2013

*Skolem closure of ideals*Seminar in Algebra and Number Theory, University of Graz, 2013

*Trees with extremal radius and status*Seminar in Discrete Optimization, Graz University of Technology, 2012