When the property of having a $\pi$-tree is preserved by products
Relations that preserve compact filters
Complex Plasmas as a Model for the Quark-Gluon-Plasma Liquid A highly scalable repository of waveform and vital signs data from
  bedside monitoring devices Classical Structures Based on Unitaries Compressing molecular dynamics trajectories: breaking the
  one-bit-per-sample barrier Entanglement of Gaussian states Quasilocal charges in integrable lattice systems Vector Chiral Phases in the Frustrated 2D XY Model and Quantum Spin
  Chains Efficient random graph matching via degree profiles On the Problem of Chaos Conservation in Quantum Physics Complex Networks on a Rock Joint Coupled intertwiner dynamics: A toy model for coupling matter to spin
  foam models On Transfer Learning For Chatter Detection in Turning Using Wavelet
  Packet Transform and Empirical Mode Decomposition Relative contribution of the magnetic field barrier and solar wind speed
  in ICME-associated Forbush decreases Resolving duration and sequence of Na and continuum flashes during MBSL
  with time-correlated single photon counting Acoustically modulated optical emission of hexagonal boron nitride
  layers Phenomenology of non-relativistic parity-violating hydrodynamics in 2+1
  dimensions High-precision determination of the critical exponent gamma for
  self-avoiding walks Cross-Entropic Learning of a Machine for the Decision in a Partially
  Observable Universe Crystal-based intensive gamma-ray light sources ASTROMLSKIT: A New Statistical Machine Learning Toolkit: A Platform for
  Data Analytics in Astronomy
math.GN