Poincare' and Lie renormalized forms for regular singular points of vector fields in the plane

Poincare' normal and renormalized forms

Poincare' normal forms and simple compact Lie groups

Poincare-Lelong approach to universality and scaling of correlations between zeros

Point Canonical Transformation versus Deformed Shape Invariance for Position-Dependent Mass Schrödinger Equations

Point Interaction Hamiltonians in Bounded Domains

Point interactions in a tube

Point interactions in acoustics: one dimensional models

Point interactions in one dimension and holonomic quantum fields

Point processes for decagonal quasiperiodic tilings

Point source identification in non-linear advection-diffusion-reaction systems

Point symmetries of 3D static plasma equilibrium systems: comparison and applications

Point symmetry group of the barotropic vorticity equation

Point transformations in invariant difference schemes

Pointwise estimates for Green's kernel of a mixed boundary value problem to the Stokes system in a polyhedral cone

Pointwise existence of the Lyapunov exponent for a quasi-periodic equation

Poisson algebras of block-upper-triangular bilinear forms and braid group action

Poisson bracket in classical field theory as a derived bracket

Poisson brackets in Hydrodynamics

Poisson Cohomology of Del Pezzo surfaces