Conformal geometry Conformal invariants Geometry Mathematical analysis Approximations and expansions -- Approximation with constraints Approximations and expansions -- Interpolation Convex and discrete geometry -- General convexity -- Helly-type theorems and geometric transversal theory Dirac equation Fourier analysis Functions Harmonic analysis on Euclidean spaces -- Nontrigonometric harmonic analysis -- None of the above, but in this section Numerical analysis -- Numerical approximation and computational geometry (primarily algorithms) -- Smoothing, curve fitting Quantum theory Schrödinger operator Topology Trigonometrical functions Analytic Congresses Differential equations, Partial Fluid mechanics MATHEMATICS / Mathematical Analysis Numerical analysis -- Numerical approximation and computational geometry (primarily algorithms) -- Computer aided design (modeling of curves and surfaces) Numerical analysis -- Numerical approximation and computational geometry (primarily algorithms) -- Interpolation Civil & Environmental Engineering Engineering & Applied Sciences Équations aux dérivées partielles Fonctions (Mathématiques) Fonctions trigonométriques Functional analysis Functions of complex variables