The equivalence problem in sub-Riemannian geometry, 3-lecture series, 42nd Winter School in Geometry and Physics, Srni, Czeck Republic, January 15-22, 2022.

Oct. 2023: Curvature of sub-Riemannian manifolds and flatness theorems, Osaka, Japan, Workshop, Global Analysis and Geometry.

Aug. 2023: Sub-Riemannian geometry, most probable paths and transformations, Bernoulli Center, EPFL, Lausanne, Switzerland, Summer School on Stochastic Analysis.

Apr. 2023: Sub-Riemannian geometry, most probable paths and transformations, Leipzig, Germany, Statistics of Shapes and Geometry of Shape Spaces.

Mar. 2023: Sub-Riemannian geometry, most probable paths and transformations, Osaka, Japan (online), Mini-workshop: Global Analysis and Geometry.

Oct. 2022: Statistics of manifolds and most probable paths, Trondheim, Norway, CODYSMA-1 workshop.

Jul. 2022: Curvature of sub-Riemannian manifolds and flatness theorems, Grenoble, France, AMS-SMF-EMS joint meeting.

Jun. 2022: Isometries, model spaces and curvature of sub-Riemannian manifolds, Nordfjordeid, Norway, Seminar Sophus Lie 2022.

Jun. 2022: Statistics of manifolds and most probable paths, Kyoto, Japan (online), EcoSta - 2022.

Feb, 2022: Bounded curvature and functional inequalities for hypoelliptic operators, Potsdam, Germany, Microlocal and Global Analysis (online), Interactions with Geometry 2022.

Nov. 2021: Geometric rough paths in Hilbert spaces, Oslo, Norway, Rough path techniques in stochastic analysis and mathematical probability.

June, 2021: Path space of sub-Riemannian manifolds, Rennes, France (online), Stochastic differential geometry and mathematical physics.

Jan. 2021: Geometric rough paths on Hilbert spaces, Tromsø, Norway (online). Mørketidens mattemøte.

Sep. 2019: Hamiltonians and Geometry. Tromsø, Norway. Symmetry and differential geometry.

Jun. 2019: Curvature of sub-Riemannian manifolds. Ålesund, Norway. The Abel Symposium 2019.

Apr. 2019: Asymptotic expansions of holonomy. Hartford, USA. AMS Sectional meeting - Spring eastern sectional meetings 2019.

Oct. 2018: Sub-Laplacians on forms and cohomology. Hannover, Germany. Workshop in Analysis and PDE.

Jan. 2018: Comparison theorems for the sub-Laplacians. Sanya, China. Young Geometric Analysts' Forum.

Aug. 2017: Rumin complexes and the Laplacian on forms. Hannover, Germany. Subriemannian structures on Lie groups, differential forms and PDE.

Jun. 2017: Asymptotic expansions of holonomy. Orsay, France. Dynamical Geometric Analysis.

Feb. 2017: Sub-Laplacians and the curvature dimension inequality. Potsdam, Germany. Geometric and singular analysis.

May 2016: Horizontal holonomy and foliations. Voss, Norway. Geometric control in control and vision theory.

Jul. 2015: Horizontal holonomy with applications. Levico Terme, Italy. Ninth School of Analysis and Geometry in Metric Spaces.

Nov. 2014: Optimal solutions to the rolling problem. Paris, France. Thematic day on Rolling manifolds.A session of the trimester  "Geometry, analysis and dynamics on subriemannian manifolds" held at l'Institut Henri Poincaré.

Jun. 2014: Sub-Riemannian manifolds with a metric-preserving complement and their diffusions. Bordeaux, France. ProbaGeo 2014.

Mar. 2014: Curvature-dimension inequalities on sub-Riemannian manifolds. Geilo, Norway. Geilo Workshop.

Jul. 2012: PDEs as geodesic equations in infinite dimensional sub-Riemannian geometry. Levico Terme, Italy. Sub-Riemannian geometry and PDEs.

Mar. 2012: Infinite dimensional sub-Riemannian geometry. Puerto de la Cruz, Tenerife. Harmonic and Complex Analysis and its Applications.

Dec 2011: Geometry and the problem of rolling manifolds. Stockholm, Sweden. Workshop: Geometric analysis and mathematical physics, Mittag-Leffler Institute.

Jul. 2011: Sub-Riemannian geometry of the group of diffeomorphisms of the circle. Bia\l owie\. za, Poland. XXX Workshop on Geometric Methods in Physics.

Jun. 2011: Frame Bundles, Rolling and Geometry. Tsing-Hua, Taiwan. 2011 NCTS Taiwan-Norway Joint Workshop on Analysis and Its Applications. 

Dec. 2010: Sub-Riemannian geometry of the group of diffeomorphisms of the circle. Chillán, Chile. Complex Analysis and Mathematical Physics.

Sep. 2010: Intrinsic Rolling of Manifolds. Coimbra, Portugal. Controlo 2010: 9th Portuguese conference on automatic control.

Dec. 2009: Sub-Riemannian and sub-Lorientzian geometry on SU(1,1). Tsing-Hua, Taiwan. NCTS Taiwan-Norway Joint Workshop on Geometric Analysis and Mathematical Physics. 

Dec. 2009: Sub-Riemannian and sub-Lorientzian geometry on SU(1,1). Bergen, Norway. Norway International workshop in Complex Analysis-dedicated to the 65-th anniversary of professor Arne Stray.

Sep. 2009: Sub-Riemannian and sub-Lorientzian geometry on SU(1,1). Trondheim, Norway. Norwegian Fall School in Analysis for PhD Students and Young Researchers. 

Jun. 2008: Optimal control. Nordfjordeid, Norway. Norway-US international workshop Complex Analysis and Mathematical Physics.

Nov 23: Sub-Riemannian geometry, most probable paths and transformations, Warwick, UK.

May 22: Statistics of manifolds and most probable paths, Sophia Antipolis, France

Apr. 22: Path space of sub-Riemannian manifolds, Oslo, Norway

May 21: Radial processes for sub-Riemannian Brownian motions and applications, Strassbourg, France.