User:Waterbug89/Books/Approximationtheory

Approximations

 * Approximation theory
 * Approximation theory
 * Baskakov operator
 * Bernstein's inequality (mathematical analysis)
 * Bernstein's theorem (polynomials)
 * Bramble–Hilbert lemma
 * Chebyshev polynomials
 * Elliott Ward Cheney, Jr.
 * Constructive Approximation
 * Constructive function theory
 * Dirichlet kernel
 * Discrete Chebyshev polynomials
 * Euler–Maclaurin formula
 * Favard operator
 * Fekete problem
 * Haar space
 * Hilbert matrix
 * Jackson's inequality
 * Journal of Approximation Theory
 * Kolmogorov–Arnold representation theorem
 * Least-squares function approximation
 * Lebesgue's lemma
 * Modulus of continuity
 * Modulus of smoothness
 * Remez algorithm
 * Semi-infinite programming
 * Szász–Mirakjan–Kantorovich operator
 * Szász–Mirakyan operator
 * Trigonometric polynomial
 * Unisolvent functions
 * Unisolvent point set
 * Universal differential equation
 * Whitney inequality


 * Theorems in approximation theory
 * Arakelyan's theorem
 * Bernstein's theorem (approximation theory)
 * Carleman's condition
 * Erdős–Turán inequality
 * Favard's theorem
 * Fejér's theorem
 * Hartogs–Rosenthal theorem
 * Krein's condition
 * Lethargy theorem
 * Mergelyan's theorem
 * Müntz–Szász theorem
 * Stone–Weierstrass theorem
 * Wirtinger's representation and projection theorem