Editorial
Manuel del Pino, Shouchuan Hu and Juncheng Wei

Generalized solutions to models of compressible viscous fluids
Anna Abbatiello, Eduard Feireisl and Antoní Novotný 

Strongly localized semiclassical states for nonlinear Dirac equations
Thomas Bartsch and Tian Xu

Minimal collision arcs asymptotic to central configurations
Vivina Barutello, Gian Marco Canneori and Susanna Terracini

Solitary-wave solutions of Benjamin-Ono and other systems for internal waves. I. approximations
Jerry L. Bona, Angel Durán and Dimitrios Mitsotakis

A posteriori error estimates for self-similar solutions to the Euler equations
Alberto Bressan and Wen Shen

Mathematical analysis of a cloud resolving model including the ice microphysics
Yining Cao, Chuck Jia, Roger Temam and Joseph Tribbia

Function approximation via the subsampled Poincaré inequality
Yifan Chen and Thomas Y. Hou

Stuart-type polar vortices on a rotating sphere
Adrian Constantin, Darren G. Crowdy, Vikas S. Krishnamurthy and Miles H. Wheeler

Uniqueness and exponential mixing for the measure of maximal entropy for piecewise hyperbolic maps
Mark F. Demers

Time-fractional equations with reaction terms: Fundamental solutions and asymptotics
Serena Dipierro, Benedetta Pellacci, Enrico Valdinoci and Gianmaria Verzini

Hamiltonian elliptic systems in dimension two with arbitrary and double exponential growth conditions
João Marcos do Ó, Bruno Ribeiro and Bernhard Ruf

L_infty-estimation of generalized Thue-Morse trigonometric polynomials and ergodic maximization
Aihua Fan, Jörg Schmeling and Weixiao Shen

On $\epsilon$-escaping trajectories in homogeneous spaces
Federico Rodriguez Hertz and Zhiren Wang

Mean equicontinuity, complexity and applications
Jie Li, Xiangdong Ye and Tao Yu

Entire solutions of the Allen–Cahn–Nagumo equation in a multi-dimensional space
Hirokazu Ninomiya

Entire and ancient solutions of a supercritical semilinear heat equation
Peter Polá?ik and Pavol Quittner

Critical mass for infinite-time blow-up in a haptotaxis system with nonlinear zero-order interaction
Youshan Tao and Michael Winkler

Inverse problems for nonlinear hyperbolic equations
Gunther Uhlmann and Jian Zhai

A brief and personal history of stochastic partial differential equations
Lorenzo Zambotti