Save Big on Coursera Plus. 7,000+ courses at $160 off. Limited Time Only! Grab it Explore the intricacies of second-gradient nonlinear elasticity in this 36-minute conference talk delivered by Daniel Campbell at the Erwin Schrödinger International Institute for Mathematics and Physics (ESI). Delve into the concept of injectivity within the context of materials science as part of the Workshop on "Between Regularity and Defects: Variational and Geometrical Methods in Materials Science" held at ESI in February 2023. Gain insights into advanced mathematical approaches applied to understanding material behavior and properties in this specialized presentation.