Continued Functions and Perturbation Series: Simple Tools for Convergence of Diverging Series in O(n)-Symmetric $$\phi ^4$$ Field Theory at Weak Coupling Limit
Venkat Abhignan, R. Sankaranarayanan
Topics & Concepts
Critical exponentPhase transitionSeries (stratigraphy)Perturbation theory (quantum mechanics)LambdaExponentMathematical physicsPhysicsSeries expansionMathematicsStatistical physicsQuantum mechanicsPhilosophyBiologyPaleontologyLinguisticsComputational Physics and Python ApplicationsQuantum, superfluid, helium dynamicsGeophysics and Gravity Measurements