Recordings

The ESI regularly publishes recordings of talks and events to increase the reach of the institute's activities. Most of these recordings are published on the ESI YouTube channel.

ESI YouTube Channel

Recent Recordings

Preview of Evan Gawlik - Double forms and curvature approximation
Evan Gawlik (Santa Clara U): Double forms and curvature approximation
May 21, 2026 14:45 — 15:30
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Preview of Ivan Izmestiev - Discrete Laplace operators
Ivan Izmestiev (TU Wien): Discrete Laplace operators
May 21, 2026 16:00 — 16:45
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Preview of Yakov Berchenko-Kogan - Two approaches to finite element tensor calculus on surfaces
Yakov Berchenko-Kogan (Florida Tech, Melbourne): Two approaches to finite element tensor calculus on surfaces
May 21, 2026 14:00 — 14:45
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Preview of Bowen Shi - Finite elements for symmetric and traceless tensors in three dimensions
Bowen Shi (U of Texas, Austin): Finite elements for symmetric and traceless tensors in three dimensions
May 27, 2026 14:00 — 14:45
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Preview of Enrico Zampa - Finite element exterior calculus for time-dependent Hamiltonian partial differential equations
Enrico Zampa (U of Vienna): Finite element exterior calculus for time-dependent Hamiltonian partial differential equations
May 28, 2026 14:00 — 14:45
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Preview of Jay Gopalakrishnan - 2-Complexes of Sobolev Spaces with Second-Order Differential Operators in Three Dimensions
Jay Gopalakrishnan (pdx): 2-Complexes of Sobolev Spaces with Second-Order Differential Operators in Three Dimensions
May 20, 2026 14:45 — 15:30
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Preview of Amir Vaxman - Conformal Maps and Directional Fields: Can two walk together, except they be agreed?
Amir Vaxman (U of Edinburgh): Conformal Maps and Directional Fields: Can two walk together, except they be agreed?
May 21, 2026 09:30 — 10:15
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Preview of Tatyana Sorokina - Bernstein-B`ezier techniques for linear differential operators on splines
Tatyana Sorokina (Towson U): Bernstein-B`ezier techniques for linear differential operators on splines
May 20, 2026 11:30 — 12:15
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Preview of Guido Kanschat - Construction of finite element differential complexes by tensor products
Guido Kanschat (U Heidelberg): Construction of finite element differential complexes by tensor products
May 20, 2026 10:45 — 11:30
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Preview of Jerome Droniou - Continuous vs. fully discrete analysis: principles, and application to Discrete De Rham scheme for Stokes equations
Jerome Droniou (CNRS, IMAG): Continuous vs. fully discrete analysis: principles, and application to Discrete De Rham scheme for Stokes equations
May 19, 2026 11:30 — 12:15
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Preview of Michael Dumbser - A simple and general framework for the construction of exactly div-curl-grad compatible discontinuous Galerkin finite element schemes on unstructured simplex meshes
Michael Dumbser (U of Trento): A simple and general framework for the construction of exactly div-curl-grad compatible discontinuous Galerkin finite element schemes on unstructured simplex meshes
May 19, 2026 09:30 — 10:15
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Preview of Long Chen - Geometric Decompositions of Finite Element Spaces and Complexes
Long Chen (UC Irvine): Geometric Decompositions of Finite Element Spaces and Complexes
May 18, 2026 16:00 — 16:45
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Preview of Ragnar Winther - The bubble transform, a tool for analyzing finite element methods of high polynomial degree
Ragnar Winther (U Oslo): The bubble transform, a tool for analyzing finite element methods of high polynomial degree
May 18, 2026 14:25 — 15:30
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Preview of Daniele Boffi - Approximation of spectra of advection-diffusion problems for differential forms
Daniele Boffi (KAUST, Thuwal): Approximation of spectra of advection-diffusion problems for differential forms
May 18, 2026 13:40 — 14:25
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Preview of Adam Sky - Structure-preserving discretisation of SO(3)-rotation fields for finite Cosserat elasticity
Adam Sky (U of Luxembourg): Structure-preserving discretisation of SO(3)-rotation fields for finite Cosserat elasticity
May 18, 2026 11:30 — 12:15
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Preview of Ari Stern - HDG methods in finite element exterior calculus
Ari Stern (WUSTL, St. Louis): HDG methods in finite element exterior calculus
May 18, 2026 09:30 — 10:15
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Preview of Michael Neunteufel - Minicourse on Elasticity and Curvature, Part VIII: Riemann Curvature
Michael Neunteufel (TU Wien): Part VIII: Riemann Curvature
May 13, 2026 11:00 — 12:00
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Preview of Michael Neunteufel - Minicourse on Elasticity and Curvature, Part VII: Extrinsic Curvature
Michael Neunteufel (TU Wien): Part VII: Extrinsic Curvature
May 13, 2026 09:30 — 10:45
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Preview of Michael Neunteufel - Minicourse on Elasticity and Curvature, Part VI: Nonlinear Solids and Shells
Michael Neunteufel (TU Wien): Part VI: Nonlinear Solids and Shells
May 12, 2026 14:00 — 15:15
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Preview of Joachim Schöberl - Minicourse on Elasticity and Curvature, Part IV: Mapping of Vectorfields
Joachim Schöberl (TU Wien): Part IV: Mapping of Vectorfields
May 12, 2026 09:30 — 10:45
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