Associate Professor, University of Cincinnati

Email: Gareth.Speight AT uc.edu

Home-page: https://sites.google.com/view/garethspeight/home

Available papers (25):

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• A. Pinamonti - G. Speight - S. Zimmerman (Accepted Paper: J. Math. Pures Appl.)
  Higher Order Whitney Extension and Lusin Approximation for Horizontal Curves in the Heisenberg Group (2024)
• S. Eriksson-Bique - A. Pinamonti - G. Speight (Preprint)
  Universal Differentiability Sets in Laakso Space (2024)
• G. Speight - S. Zimmerman (Preprint)
  A $C^{m,\omega}$ Whitney Extension Theorem for Horizontal Curves in the Heisenberg Group (2022)
• M. Capolli - A. Pinamonti - G. Speight (Accepted Paper: Communications in Contemporary Mathematics)
  Maximal Directional Derivatives in Laakso Space (2022)
• M. Capolli - A. Pinamonti - G. Speight (Accepted Paper: Calc. Var. Partial Differential Equations)
  A $C^m$ Lusin Approximation Theorem for Horizontal Curves in the Heisenberg Group (2021)
• A. Maalaoui - A. Pinamonti - G. Speight (Accepted Paper: Journal d'Analyse Mathématique)
  Function Spaces via Fractional Poisson Kernel on Carnot Groups and Applications (2021)
• M. Capolli - A. Pinamonti - G. Speight (Accepted Paper: Indiana Univ. Math. J.)
  A $C^k$ Lusin approximation theorem for real-valued functions on Carnot Groups (2021)
• S. Eriksson-Bique - G. Giovannardi - R. Korte - N. Shanmugalingam - G. Speight (Preprint)
  Regularity of Solutions to the Fractional Cheeger-Laplacian on Domains in Metric Spaces of Bounded Geometry (2020)
• V. Magnani - A. Pinamonti - G. Speight (Ann. Mat. Pura Appl.)
  Porosity and differentiability of Lipschitz maps from stratified groups to Banach homogeneous groups (2019)
• A. Pinamonti - G. Speight (Accepted Paper: Israel Journal of Mathematics)
  Universal Differentiability Sets in Carnot Groups of Arbitrarily High Step (2019)
• N. Shanmugalingam - P. Lahti - L. Malý - G. Speight (Accepted Paper: Journal of Geometric Analysis)
  Domains in metric measure spaces with boundary of positive mean curvature, and the Dirichlet problem for functions of least gradient (2018)
• A. Pinamonti - G. Speight - S. Zimmerman (Accepted Paper: Trans AMS)
  A $C^m$ Whitney extension theorem for horizontal curves in the Heisenberg group (2018)
• E. Le Donne - A. Pinamonti - G. Speight (Accepted Paper: J. Math. Pures Appl.)
  Universal differentiability sets and maximal directional derivatives in Carnot groups (2017)
• A. Pinamonti - G. Speight (Accepted Paper: Journal of Geometric Analysis)
  Porosity, Differentiability and Pansu's Theorem (2016)
• E. Le Donne - G. Speight ( Calculus of Variations and Partial Differential Equations)
  Lusin Approximation for Horizontal Curves in Step 2 Carnot Groups (2016)
• A. Pinamonti - G. Speight (Illinois Journal of Math. )
  Structure of Porous Sets in Carnot Groups (2016)
• A. Pinamonti - G. Speight (Accepted paper: Math.Ann.)
  A Measure Zero Universal Differentiability Set in the Heisenberg Group (2015)
• L. Ambrosio - A. Pinamonti - G. Speight (Accepted paper: J. Reine Angew. Math.)
  Weighted Sobolev Spaces on Metric Measure Spaces (2015)
• G. Speight (Revista Matematica Iberoamericana)
  Lusin Approximation and Horizontal Curves in Carnot Groups (2015)
• L. Ambrosio - A. Pinamonti - G. Speight (Advances in Mathematics)
  Tensorization of Cheeger energies, the space $H^{1,1}$ and the area formula for graphs (2014)
• S. Di Marino - G. Speight (Proceedings of the American Mathematical Society)
  The p-Weak Gradient Depends on p (2014)
• D. Preiss - G. Speight (Inventiones Mathematicae)
  Differentiability of Lipschitz Functions in Lebesgue Null Sets (2013)
• G. Speight (Israel Journal of Mathematics)
  Surfaces Meeting Porous Sets in Positive Measure (2012)
• G. Speight (Real Analysis Exchange)
  Directional Lower Porosity (2012)
• D. Bate - G. Speight (Proceedings of the American Mathematical Society)
  Differentiability, Porosity and Doubling in Metric Measure Spaces (2011)

Seminars:

• 2 mar 2021: Whitney Extension and Lusin Approximation in Carnot Group

Speaker:

• 7 oct 2013 - 11 oct 2013: ERC-Workshop on Geometric Measure Theory, Analysis in Metric Spaces and Real Analysis

Organizer:

• 2 apr 2022 - 3 apr 2022: 11th Ohio River Analysis Meeting
• 30 mar 2019 - 31 mar 2019: Ohio River Analysis Meeting 2019