Variational Variational principle Variational Bayesian methods Calculus of variations Variational autoencoder Variational inequality Variational transition-state theory Chandrasekhar's variational principle Variational asymptotic method Variational multiscale method Variational analysis Time-dependent variational Monte Carlo Variational bicomplex Variation (music) Double variation Variational integrator Total variation Variational series Variation Variational properties Variations on a Theme Variational vector field Enigma Variations Diabelli Variations History of variational principles in physics Variations and Fugue on a Theme by Handel List of variational topics Variational methods in general…

l relativity Variations on a Theme by Haydn Goldberg Variations Bounded variation Variations sérieuses Total variation distance of probability measures Variational quantum eigensolver Variations (Cage) Variation of parameters 32 Variations in C minor (Beethoven) Piano Variations (Copland) Symphonic Variations (Franck) Anatomical variation Regional variation The Lüneburg Variation Differential variational inequality Variations on a Rococo Theme Schwinger variational principle Qualitative variation Sym

phonic Variations Variation on a Waltz by Diabelli (Liszt) Variations on a Theme of Paganini Fundamental lemma of the calculus of variations Luke's variational principle Genetic variation Variational perturbation theory Total variation denoising Variational message passing Ekeland's variational principle Steinitz Variation Variations on a Theme of Corelli Raymonda Variations Variation (astronomy) Introduction and Variations on a Theme by Mozart Quadratic variation Copy number variation Exchange variation Rococo Variations Variation (game tree) Variations on A Love Supreme Linburg–Comstock variation Transit-timing variation Variation diminishing property Variation (linguistics) Evidence lo