Upcoming and Past Talks
- Deformation theory, computations, and toric geometry, School on Deformation Theory in Rome, September 2024
- University of Washington Algebraic Geometry Seminar, May 2023
- CECM Computational Math Day, May 2023. Macaulay2 Demo
- SFU Math Colloquium, March 2023
- Deformation Theory for Cluster Complexes, BIRS Workshop on Toric Degenerations, December 2022. video
- Khovanskii-finiteness for rational curves of genus two and low degree hypersurfaces, Newton-Okounkov Bodies and Tropical Geometry in Frankfurt, November 2022
- Deformation Theory for Cluster Complexes, Group Actions in Algebraic Geometry, July 2022
- Mutations and T-Varieties, Center for Geometry and Physics Symplectic Seminar, April 2022
- Deformation Theory for Cluster Complexes, University of Turin Algebraic Geometry Seminar , January 2022
- Deformation Theory for Cluster Complexes, TATERS (Boise State) , October 2021
- Tangency in Algebraic and Tropical Geometry, Bath LMS Symposium on Combinatorial Algebraic Geometry, July/August 2021
- Fano Schemes of Complete Intersections in Projective Toric Varieties, UC Riverside, February 2021
- Type D Associahedra are Unobstructed, Nottingham online algebraic geometry seminar, August 2020
- Fano Schemes of Complete Intersections in Projective Toric Varieties, CACAAG at IITB, July 2020
- Fano Schemes of Complete Intersections in Projective Toric Varieties, FU Berlin, July 2020
- Fano Schemes of Complete Intersections in Projective Toric Varieties, SFU NTAG Seminar, June 2020
- Singular Curves of Low Degree and Multifiltrations from Osculating Spaces, Algebraic Geometry Seminar, Oslo, December 2019
- Fano Schemes of Complete Intersections in Projective Toric Varieties, MFO Meeting Toric Geometry, Oberwolfach, September 2019
- Genus Bounds for Curves in Toric Threefolds, Polytopes and Geometry in Edinburgh, September 2019
- Finiteness of Value Semigroups, Complexity-One Torus Actions, and Mutations, BIRS Workshop on Mutations: Mirror Symmetry, Deformations, and Combinatorics, August 2019
- Projective duality and Newton polygons for plane curves, Reed College Math Colloquium, April 2019
- Khovanskii Finite Valuations for Rational Plane Curves, SFU NTAG Seminar, January 2019
- Deformation Theory of Smooth Complete Toric Varieties, Lecture course at Young Perspectives in Deformation Theory, Turin, November 2018
- Linear Subspaces of Special Varieties, Lecture course at IMPAN, November 2018. Exercises
- Deformations of smooth complete toric varieties: obstructions and the cup product, Freie Universität Berlin, October 2018
- Deformations of smooth complete toric varieties: obstructions and the cup product, University of Warsaw, October 2018
- Fujita's Freeness Conjecture for Complexity-One T-Varieties, University of Warwick, University of Manchester, University of Nottingham, AMS Eastern Sectional Meeting, University of Minnesota, UBC Algebraic Geometry Seminar, February-April 2018
- Applying for Academic Jobs, SFU Grad Social Seminar, February 2018. slides
- Classifying Complexity-One Fano T-Varieties via Divisorial Polytopes, Toric Geometry @ CMS Winter Meeting, Waterloo, December 2017
- Product Rank and Linear Subspaces of Special Hypersurfaces, SIAM PNW Meeting, Oregon State University, October 2017
- Semi-Canonical Embeddings for Rational Complexity-One T-Varieties, Workshop on Computational Algebra, Cambridge, April 2017
- Product Rank and Fano Schemes of Special Hypersurfaces, PEAK 2017, February 2017
- Dual Curves, Newton Polygons, and Tropicalization, CMS Winter Meeting, December 2016
- Stanley-Reisner Degenerations for Dual Quotient Bundles on G(2,n), CMS Winter Meeting, December 2016
- Torus Actions and Combinatorics, Fields Institute Tapas Course, November 2016. Lecture Notes
- Linear subspaces of toric varieties, McMaster University, October 2016
- K-stability for complexity-one Fano T-varieties, Convexity in Algebraic Geometry, Fields Institute, October 2016; video
- Linear subspaces of special varieties, Auburn University, April 2016
- K-stability for complexity-one Fano T-varieties, University of Georgia Algebraic Geometry Seminar, April 2016
- Linear subspaces of Projective Toric Varieties, MFO Meeting Toric Geometry, Oberwolfach, March 2016
- Grassmannians of 2-planes and related simplicial complexes, Coast Combinatorics Conference, March 2016
- Counting Cleverly Using Group Theory, SFU Taste of Pi, December 2015; slides
- K-stability for complexity-one Fano T-varieties, Caltech Algebraic Geometry Seminar, October 2015
- K-stability for complexity-one Fano T-varieties, UBC Algebraic Geometry Seminar, September 2015
- Using Geometry in Computational Algebra, SFU Symposium on Computation and Mathematics, August 2015
- Counting lines on toric surfaces, University of Minnesota, May 2015
- Counting lines on toric surfaces, Discrete Math Seminar, SFU, April 2015
- Frobenius Splittings of Varieties with a Diagonalizable Group Action, Bellingham Algebraic Geometry Seminar, April 2015
- Counting lines on toric surfaces, UC Berkeley, February 2015
- Global Vector Fields on T-Varieties, Computational Algebraic Geometry, Montevideo, December 2014
- Frobenius Splittings of Varieties with Torus Action at AMS Special Session on Toric Varieties, Eau Claire, September 2014
- Linear Spaces of Singular Matrices at Geometric Complexity Theory, Berkeley, September 2014; video
- Cotangent Cohomology of Plücker Algebras, University of Edinburgh, June 2014
- How to count better than your 3-year-old niece at East Bay Nerd Nite, May 26, 2014
- Linear Spaces of Singular Matrices at Simon Fraser University, February 2014
- Linear Spaces of Singular Matrices at University of South Carolina, February 2014
- Linear Spaces of Singular Matrices at Oklahoma State University, February 2014
- Equivariant Vector Bundles on T-Varieties at USC, January 2014
- Linear Spaces of Singular Matrices at University of Oslo, December 2013
- Equivariant Vector Bundles on T-Varieties at AMS Western Sectional Meeting, November 2013
- Linear Spaces of Singular Matrices at Reed College, October 2013
- Equivariant Vector Bundles on T-Varieties at Mathematical Congress of the Americas, August 2013
- Equivariant Vector Bundles on T-Varieties at SIAM conference on applied algebraic geometry, August 2013
- Equivariant Vector Bundles on T-Varieties at Stanford, April 2013
- Equivariant Vector Bundles on T-Varieties at Freie Universität Berlin, March 2013
- Equivariant Vector Bundles on T-Varieties at PEAKS, March 2013
- Fano Varieties, Mirror Symmetry, and Toric Degenerations at UC Davis, March 2013
- Mutations of Laurent Polynomials and Flat Families with Toric Fibers at Harvard/MIT, AMS Central Fall Section Meeting, Yale University, Queen's University, Valley Geometry Seminar, Texas A&M, UT Austin, Rice University, September and October 2012
- Toric Degenerations of Fano Threefolds at Algebra and Geometry, Moscow, June 2012
- Toric Degenerations of Fano Threefolds at MFO meeting Toric Geometry, Oberwolfach, April 2012
- Degenerations to Unobstructed Fano Stanley-Reisner Schemes at Ohio State University, March 2012
- Computations in Deformation Theory at Seminar in Computational Algebra, Berkeley, February 2012; Slides and Code
- On the Hilbert Scheme of Degree Twelve Fano Threefolds at University of Utah, November 2011
- Calculating Generators of T-Ideals at BAD Math Day, October 2011
- Unobstructed Simplicial Complexes at Institut Mittag-Leffler, May 2011
- Upgrading and Downgrading Torus Actions at Seminar Algebra & Geometrie, Basel, March 2011
- Upgrading and Downgrading Torus Actions at MGU, Moscow, February 2011
- Stanley-Reisner Degenerations of Mukai Varieties at Steklov Institute, Moscow, February 2011
- Smoothings of Toric Fano Varieties at Seminar in Algebra and Algebraic geometry, Oslo, November 2010
- Deforming Toric Varieties at Quantum motives: realizations, detection, applications, September 2010
- Deformation Theory of Complete Toric Varieties at Workshop in Deformation Theory II, August 2010
- Comparing Ehrhart Polynomials via T-Deformations at Univ. of Mn. Combinatorics Seminar, May 2010
- Comparing Ehrhart Polynomials via T-Deformations at AG Seminar, Warsaw, April 2010
- AG Codes from Polyhedral Divisors at ISCPP2010, Sevilla, January 2010
- Deformations of complexity-one rational T-varieties at ÖMG-DMV Meeting, Graz, September 2009
- Polyhedral Divisors, T-varieties, and Deformations at Algebraic Torus Actions, Lukecin, September 2009
- An Introduction to T-Varieties at SFB Transregio 45 Colloquium, Mainz, July 2009
- Divisors and Degenerations of Smooth Toric Surfaces at GAeL, June 2009
- Infinitesimal Deformations of Smooth Toric Varieties at YMIS, February 2009
- Torus Invariant Divisors at MFO meeting "Toric Geometry", January 2009
- Toric Deformations of Cyclic Quotient Singularities at NoGAGS, October 2008
- Toric Deformations of Cyclic Quotient Singularities at S3CM, July 2008
Conferences Past and Present
- Oberwolfach Meeting on Toric Geometry, April 2025
- CMS Winter Meeting, December 2024
- School on Deformation Theory in Rome, September 2024
- BIRS Meeting on Algebraic and Tropical Curves, August 2023
- Canadian Western Algebraic Geometry Symposium, March 2023
- BIRS Meeting on Explicit Moduli, March 2023
- BIRS Meeting on Toric Degenerations, December 2022
- Newton-Okounkov Bodies and Tropical Geometry in Frankfurt, November 2022
- BIRS-Oaxaca Meeting on Cluster Algebras, September 2022 (virtual)
- Group Actions in Algebraic Geometry, July 2022
- Oberwolfach Meeting on Toric Geometry, March 2022
- Bath LMS school on Combinatorial Algebraic Geometry, July 2021
- Oberwolfach Meeting on Toric Geometry, September 2019
- Polytopes and Geometry in Edinburgh, September 2019
- BIRS Meeting on Mirror Symmetry, Deformations, and Combinatorics, August 2019
- CMS Winter Meeting, Vancouver, December 2018
- Varieties: Arithmetic and Transformations, Simons Semester, Poland, Fall 2018
- AMS Eastern Sectional Meeting, April 2018
- CMS Winter Meeting, Waterloo, December 2017
- SIAM PNW Meeting, Oregon State, October 2017
- CAWAGS, UAlberta, October 2017
- Beyond Toric Geometry, Oaxaca, May 2017
- Workshop on Computational Algebra, Cambridge, April 2017
- WAGS, UBC, April 2017
- PEAKS '17, Kleinwalsertal, February 2017
- CMS Winter Meeting, Niagara Falls, December 2016
- Convexity in Algebraic Geometry, Fields Institute, October 2016
- Oberwolfach Meeting on Toric Geometry, March 2016
- AMS Summer Institute in Algebraic Geometry, July 2015
- WAGS, February 2015
- Computational Algebraic Geometry @ FoCM, December 2014
- AMS Central Sectional Meeting, September 2014
- Geometric Complexity Theory, Simons Institute, September 2014
- Homological Mirror Symmetry, Miami, January 2014
- Joint Meetings, January 2014
- Macaulay2 Workshop, January 2014
- AMS Western Sectional Meeting, November 2013
- Mathematical Congress of the Americas, August 2013
- SIAM conference on applied algebraic geometry, August 2013
- PEAKS '13, Kleinwalsertal, March 2013
- Macaulay2 Workshop, Wake Forest, August 2012
- Algebra and Geometry, Moscow, June 2012
- MFO meeting "Toric Geometry", April 2012
- BAD Math Day, October 2011
- WAGS, Colorado Sate, October 2011
- GAeL IXX, Berlin, July 2011
- Toric geometry and applications, Leuven, June 2011
- Algebraic geometry with a view towards applications, Stockholm, Spring 2011
- Young Researchers in Arithmetic and Algebraic Geometry, Mainz, October 2010
- Quantum motive: realizations, detections, applications, Bonn, September 2010
- Workshop in Deformation Theory II, Rome, August 2010
- S2AM, Berlin, August 2010
- GAeL XVIII, Coimbra, Portugal, June 2010
- International School on Combinatorics "Pilar Pisón-Casares", Sevilla, Spain, January 2010
- Extremal Laurent Polynomials, Warwick, UK, October 2009
- ÖMG-DMV Meeting, Graz, Austria, September 2009
- Autumn School on Algebraic Torus Actions, Lukecin, Poland, September 2009
- Moduli Summer School and Conference, Berlin, August 2009
- Vector Bundles on Algebraic Curves, Berlin, June 2009
- GAeL XVII, Leiden, The Netherlands, June 2009
- NoGAGS in Hamburg, May 2009
- YMIS 5, Sedano, Spain, February 2009
- MFO meeting "Toric Geometry", Oberwolfach, January 2009
- NoGAGS in Göttingen, October 2008
- Deformations of Surfaces, Budapest, October 2008
- S3CM "Algebraic Coding Theory", Soria, Spain, July 2008
- Macaulay2 Conference, Cornell, March 2008
- Workshop on Deformation Theory, FU and HU Berlin, December 2007
- North German Algebraic Geometry Seminar, Hannover, November 2007
- Workshop on Derived Categories, FU Berlin, July 2006
- Algebraic Geometry: Warsaw 1960-2005, Bedlewo, Poland, July 2006