Selected invited talks:

 

The tropical non-properness of a polynomial map

• Diskrete Mathematics, Geometry, and Optimization seminar, Goethe University, Frankfurt am Main.

 

The polyhedral type of a polynomial map on the plane

• 18th International Workshop on Real and Complex Singularities, Valencia, Spain (July 2024)

• GKLW seminar, IMPAN (virtual, Feb. 2024)

• SIAM conference AG23, TU Eindhoven, Netherlands (July 2023)

 

The tropical discriminant of a polynomial map on a plane 

• Latin American Geometria Algebraica Real y Tropical Seminar (virtual), (Feb. 2022)

 

 

An algorithm for counting realizations of minimally rigid graphs using intersection theory

• Applied Algebra and Analysis online seminar (virtual), TU Braunschweig (Oct. 2021)

• Conference on Geometry: Theory and Applications (Sept. 2021)

 

Computing efficiently the non-properness set of polynomial maps on the plane

• MEGA 2021 (virtual), UiT, Norway (Jul. 2021)

• Ouragan (virtual), Inria Paris, France (May 2021)

• Geometric Structures Research Seminar (virtual), SISSA, Italy (Jul. 2021)

• Singularity Theory Seminar (virtual), Universidade Federal do Ceará (UFC), Brazil (Mar. 2021)

 

Describing the Jelonek set of polynomial maps via Newton polytopes:

• Real Polynomials: Counting and Stability (virtual), Casa Matemática Oaxaca, Mexico (Oct. 2021)
• Algebraic Geometry seminar, University of Warsaw (Nov. 2019)
• Geometry and Singularity Theory seminar, IMPAN (Oct. 2019)
• Algebra Group Seminar, University of Tübingen (Jun. 2019)

 

Counting isolated points outside the image of a polynomial map

• Discrete Mathematics Research Seminar (virtual), RICAM, Linz (Jul. 2020)

• Applied Algebra and Analysis online seminar, TU Braunschweig (Jun. 2020)
• Geometry team seminar (virtual), LAMA, Université Savioe Mont Blanc, Chambéry (Oct. 2020)
• Geometry and Singularity Theory seminar, IMPAN (Oct. 2019)

 

On polynomial maps having fibers of maximal dimension

• Geometry and Singularity Theory seminar, IMPAN (Nov. 2019)

 

Signed counts of real simple rational functions

• IMPANGA bimonthly seminar, IMPAN (May. 2019)

• Algorithmic algebra group weekly seminar, TU Berlin.

 

Constructing polynomial systems with many positive solutions using tropical geometry

• BIRS workshop: Positive Solutions of Polynomial Systems Arising from Real-life Applications (May, 2024)

• Geometry and Topology of Singularities seminar, IMPAN, Warsaw (May. 2019)

• Düsseldorf Research Seminar in Pure Mathematics, Universität Dusseldorf (May. 2018)

• Workshop on Tropical algebra and applications, Mittag Leffler Institute, Sweden (Jan. 2018).

• Nonarchimedean and Tropical Geometry, Universität Regensburg (Aug. 2017)

 

Belyii Theorem via dessins d'enfants

• Working group on Grothendieck-Teichmüller groups, MPIM, Bonn (Oct. 2018)

 

The equations for the moduli space of N points on the line

• Image Processing and Computer Vision conference, Tübingen University (Jul. 2017)

 

Topology of real K3 surfaces

• Reading Group on Real Algebraic Geometry, MPI MIS, Leipzig (Jul. 2017)