@@ -696,6 +696,153 @@ This document provides a comprehensive gap analysis and implementation roadmap f
696696
697697---
698698
699+ ### Phase 14: Fluid Dynamics ⬜ PENDING
700+
701+ #### 14.1 Fundamental Equations ⬜
702+ - [ ] ` NavierStokesSolver ` - Viscous incompressible flow solver
703+ - [ ] ` EulerFluidSolver ` - Inviscid flow solver
704+ - [ ] ` StressTensor ` - Cauchy stress tensor for continuum mechanics
705+ - [ ] ` StrainTensor ` - Deformation tensor
706+ - [ ] ` ContinuityEquation ` - Mass conservation solver
707+
708+ #### 14.2 Flow Characterization ⬜
709+ - [ ] ` ReynoldsNumber ` - Flow regime characterization
710+ - [ ] ` VorticityField ` - Curl of velocity field
711+ - [ ] ` StreamFunction ` - 2D incompressible flow representation
712+ - [ ] ` VelocityPotential ` - Irrotational flow potential
713+ - [ ] ` BoundaryLayer ` - Boundary layer analysis
714+
715+ #### 14.3 Turbulence ⬜
716+ - [ ] ` TurbulenceModel ` - RANS turbulence modeling
717+ - [ ] ` KolmogorovScale ` - Turbulent cascade scales
718+ - [ ] ` EnergySpectrum ` - Turbulent energy distribution
719+
720+ ---
721+
722+ ### Phase 15: Nonlinear Dynamics & Chaos ⬜ PENDING
723+
724+ #### 15.1 Dynamical Systems Analysis ⬜
725+ - [ ] ` PhasePortrait ` - Phase space visualization
726+ - [ ] ` FixedPointAnalysis ` - Equilibrium classification
727+ - [ ] ` StabilityAnalysis ` - Linear stability analysis
728+ - [ ] ` BifurcationDiagram ` - Parameter-dependent behavior
729+ - [ ] ` PoincareSection ` - Stroboscopic phase space
730+
731+ #### 15.2 Chaos Measures ⬜
732+ - [ ] ` LyapunovExponent ` - Chaos quantification
733+ - [ ] ` StrangeAttractor ` - Chaotic attractor analysis
734+ - [ ] ` FractalDimension ` - Attractor dimensionality
735+ - [ ] ` RecurrencePlot ` - Dynamical recurrence analysis
736+
737+ #### 15.3 Canonical Chaotic Systems ⬜
738+ - [ ] ` LorenzSystem ` - Lorenz attractor
739+ - [ ] ` RosslerSystem ` - Rössler attractor
740+ - [ ] ` HenonMap ` - Discrete chaotic map
741+ - [ ] ` LogisticMap ` - Period doubling cascade
742+ - [ ] ` DoublePendulum ` - Mechanical chaos
743+
744+ ---
745+
746+ ### Phase 16: Advanced Mathematical Physics ⬜ PENDING
747+
748+ #### 16.1 Green's Functions ⬜
749+ - [ ] ` GreenFunction1D ` - 1D Green's function solver
750+ - [ ] ` GreenFunction3D ` - 3D Green's function solver
751+ - [ ] ` RetardedGreen ` - Causal propagator
752+ - [ ] ` SpectralGreen ` - Spectral representation
753+
754+ #### 16.2 Special Functions ⬜
755+ - [ ] ` BesselFunctions ` - Bessel J, Y, I, K
756+ - [ ] ` LegendrePolynomials ` - Legendre P, Q
757+ - [ ] ` LaguerrePolynomials ` - Laguerre functions
758+ - [ ] ` HypergeometricFunction ` - Generalized hypergeometric
759+ - [ ] ` EllipticIntegrals ` - Complete and incomplete elliptic
760+
761+ #### 16.3 Integral Transforms ⬜
762+ - [ ] ` LaplaceTransform ` - s-domain analysis
763+ - [ ] ` HilbertTransform ` - Analytic signal
764+ - [ ] ` HankelTransform ` - Cylindrical symmetry
765+ - [ ] ` MellinTransform ` - Scale-invariant analysis
766+
767+ ---
768+
769+ ### Phase 17: Advanced QFT ⬜ PENDING
770+
771+ #### 17.1 Renormalization Group ⬜
772+ - [ ] ` RGFlow ` - Renormalization group flow
773+ - [ ] ` BetaFunction ` - Running coupling evolution
774+ - [ ] ` AnomalousDimension ` - Scaling corrections
775+ - [ ] ` FixedPointRG ` - RG fixed points
776+ - [ ] ` CallanSymanzik ` - CS equation solver
777+
778+ #### 17.2 Lattice Field Theory ⬜
779+ - [ ] ` LatticeScalar ` - Scalar field on lattice
780+ - [ ] ` LatticeGauge ` - SU(N) gauge on lattice
781+ - [ ] ` WilsonLoop ` - Gauge-invariant observable
782+ - [ ] ` PlaquetteAction ` - Elementary gauge action
783+
784+ #### 17.3 Anomalies & Topology ⬜
785+ - [ ] ` ChiralAnomaly ` - Axial anomaly
786+ - [ ] ` Instanton ` - Topological field configuration
787+ - [ ] ` ThetaTerm ` - CP-violating term
788+ - [ ] ` TopologicalCharge ` - Winding number
789+
790+ ---
791+
792+ ### Phase 18: Quantum Chaos & Random Matrices ⬜ PENDING
793+
794+ #### 18.1 Random Matrix Theory ⬜
795+ - [ ] ` GaussianEnsemble ` - GOE/GUE/GSE matrices
796+ - [ ] ` WignerSurmise ` - Level spacing distribution
797+ - [ ] ` MarchenkoPastur ` - Eigenvalue density
798+ - [ ] ` TracyWidom ` - Extreme eigenvalue distribution
799+
800+ #### 18.2 Quantum Chaos ⬜
801+ - [ ] ` LevelStatistics ` - Energy level statistics
802+ - [ ] ` SpectralRigidity ` - Long-range correlations
803+ - [ ] ` ETHTest ` - Eigenstate thermalization
804+ - [ ] ` OTOCorrelator ` - Out-of-time-order correlator
805+ - [ ] ` QuantumScars ` - Unstable periodic orbit states
806+
807+ ---
808+
809+ ### Phase 19: Network & Percolation Physics ⬜ PENDING
810+
811+ #### 19.1 Network Theory ⬜
812+ - [ ] ` RandomGraph ` - Erdős-Rényi random graphs
813+ - [ ] ` SmallWorldNetwork ` - Watts-Strogatz model
814+ - [ ] ` ScaleFreeNetwork ` - Barabási-Albert model
815+ - [ ] ` NetworkCentrality ` - Centrality measures
816+ - [ ] ` CommunityDetection ` - Modularity optimization
817+
818+ #### 19.2 Percolation ⬜
819+ - [ ] ` SitePercolation ` - Site percolation on lattice
820+ - [ ] ` BondPercolation ` - Bond percolation on lattice
821+ - [ ] ` PercolationThreshold ` - Critical probability
822+ - [ ] ` ClusterStatistics ` - Cluster size distribution
823+ - [ ] ` CorrelationLengthPerc ` - Percolation correlation length
824+
825+ ---
826+
827+ ### Phase 20: Frontier Physics (Pedagogical) ⬜ PENDING
828+
829+ #### 20.1 String Theory Basics ⬜
830+ - [ ] ` ClassicalString ` - Relativistic string action
831+ - [ ] ` StringSpectrum ` - String vibration modes
832+ - [ ] ` CompactDimension ` - Kaluza-Klein decomposition
833+
834+ #### 20.2 Holography ⬜
835+ - [ ] ` AdSMetric ` - Anti-de Sitter spacetime
836+ - [ ] ` CFTCorrelator ` - Conformal correlators
837+ - [ ] ` HolographicEntropy ` - RT formula
838+
839+ #### 20.3 Quantum Gravity Concepts ⬜
840+ - [ ] ` PlanckScale ` - Quantum gravity scales
841+ - [ ] ` BlackHoleEntropy ` - Bekenstein-Hawking entropy
842+ - [ ] ` InformationParadox ` - Page curve analysis
843+
844+ ---
845+
699846## Implementation Priority & Phases
700847
701848### Immediate Priority (Foundation)
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