Quadratic Pairs over Schemes and the Canonical Quadratic Pair on Clifford Algebras

Motives and Invariants: Theory and Applications to Algebraic Groups and their Torsors
Banff International Research Station, Banff, AB. (slides, recording)
 

The Norm Functor over Schemes

Groups, Rings, Lie and Hopf Algebras V
Memorial University of Newfoundland Harlow Campus, Harlow, UK. (slides)
 

Cohomological Obstructions to Quadratic Pairs over Schemes

2023 CMS Summer Meeting, Session: Quadratic Forms and Linear Algebraic Groups
University of Ottawa, Ottawa, ON. (slides)
 

Cohomological Obstructions to Quadratic Pairs over Schemes

Arithmetic Geometry & Algebraic Groups at UVA
University of Virginia, Charlottesville, VA. (slides)
 

Obstructions to Quadratic Pairs over a Scheme

University of Ottawa and Carleton University Algebra Day
Carleton University, Ottawa, ON.
 

Chevalley Generators in Étale Stalks

2022 CMS Summer Meeting, Session: Geometry of Homogeneous Spaces and Beyond
Memorial University of Newfoundland, St. John's, NL, (slides)
 

Twisting Linear Algebraic Groups and Hopf Algebras

Groups, Rings, Lie and Hopf Algebras IV
Memorial University of Newfoundland, St. John's, NL, (slides)
 

Cohomological Invariants of Half-Spin Groups

St. Petersburg Algebraic Groups Seminar.
Online Seminar
 

Twisting Spin, Half-spin, and Hopf Algebras

Algebra Seminar
Memorial University of Newfoundland, St. John's, NL.
 

Extending Tensor Product Maps to Non-split Linear Algebraic Groups

Algebra and Geometry of Homogenous Spaces
Online Mini-Workshop, (slides)
 

Injections from Kronecker Products and the Cohomological Invariants of Half-Spin

Quadratic Forms, Linear Algebraic Groups, and Beyond
Online Seminar
 

Rost Multipliers of Lifted Kronecker Tensor Products

Nonassociative Algebras and Geometry
Bonne Bay Marine Station, Norris Point, NL, (slides)
 

Rost Multipliers of Kronecker Tensor Products

Ottawa Algebra Seminar
University of Ottawa, Ottawa, ON
 

Killing Forms, W-Invariants, and the Tensor Product Map

Combinatorics of Group Actions and its Applications Workshop
Memorial University of Newfoundland, St. John's, NL, (slides)
 
 
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