The Lenard Recursion Relation and a Family of Singularly Perturbed
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Causal Variational Principles in the Infinite-Dimensional Setting:
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Integrable hierarchies and the mirror model of local CP1 Spontaneous motion in hierarchically assembled active matter Reward-rational (implicit) choice: A unifying formalism for reward
  learning Endogenous versus Exogenous Origins of Diseases Stability properties of periodically driven overdamped pendula and their
  implications to physics of semiconductor superlattices and Josephson
  junctions Integrating Factors and ODE Patterns Advanced Determinant Calculus Outgoing radiation from an isolated collisionless plasma Entropy Principle in Direct Derivation of Benford's Law Diophantine equations, Platonic solids, McKay correspondence, equivelar
  maps and Vogel's universality Ramification and descent in homotopy theory and derived algebraic
  geometry A closed-formula solution to the color-trace decomposition problem A risk analysis framework for real-time control systems Quantum superalgebras at roots of unity and non-abelian symmetries of
  integrable models Ratner's Theorems on Unipotent Flows Group properties and solutions for the 1D Hall MHD system in the cold
  plasma approximation An approach to anomalous diffusion in the n-dimensional space generated
  by a self-similar Laplacian Theory Summary at Strangeness in Quark Matter 2019 Causal Discovery of Linear Cyclic Models from Multiple Experimental Data
  Sets with Overlapping Variables The Johnson-Lindenstrauss lemma almost characterizes Hilbert space, but
  not quite A Resolution of the Paradox of Enrichment Finite Volume Gauge Theory Partition Functions in Three Dimensions BioDynaMo: a general platform for scalable agent-based simulation
math-ph math.CA math.MP