Chapter 1 Some Remarks on the Dirichlet Problem for the Degenerate Eikonal Equation

Chapter 3 Herglotz’ Generalized Variational Principle and Contact Type Hamilton-Jacobi Equations

Chapter 4 Observability Inequalities for Transport Equations through Carleman Estimates

Chapter 5 On the Weak Maximum Principle for Degenerate Elliptic Operators

Chapter 6 On the Convergence of Open Loop Nash Equilibria in Mean Field Games with a Local Coupling

Chapter 7 Remarks on the Control of Family of b –Equations

Chapter 8 1-d Wave Equations Coupled via Viscoelastic Springs and Masses: Boundary Controllability of a Quasilinear and Exponential Stabilizability of a Linear Model

Chapter 9 A Semilinear Integro-Differential Equation: Global Existence and Hidden Regularity

Chapter 10 Lyapunov’s Theorem via Baire Category

Chapter 11 Controllability Under Positivity Constraints of Multi-d Wave Equations

Chapter 12 Asymptotic Analysis of a Cucker–Smale System with Leadership and Distributed Delay

Chapter 13 Global Non-negative Approximate Controllability of Parabolic Equations with Singular Potentials