The calculus of variations (or variational calculus) is a field of mathematical analysis that uses variations, which are small changes in functions and...

In mathematics, specifically in the calculus of variations, a variation δf of a function f can be concentrated on an arbitrarily small interval, but not...

fields, Malliavin calculus is a set of mathematical techniques and ideas that extend the mathematical field of calculus of variations from deterministic...

one of his students was François Daviet. Lagrange is one of the founders of the calculus of variations. Starting in 1754, he worked on the problem of the...

Christoffel symbols of the metric. This is the geodesic equation, discussed below. Techniques of the classical calculus of variations can be applied to...

differential calculus is a subfield of calculus that studies the rates at which quantities change. It is one of the two traditional divisions of calculus, the...

In the calculus of variations, a subfield of mathematics, quasiconvexity is a generalisation of the notion of convexity. It is used to characterise the...

propositional calculus in logic, the calculus of variations in mathematics, process calculus in computing, and the felicific calculus in philosophy....

of R n {\displaystyle \mathbb {R} ^{n}} or a measure space Calculus of variations in mathematical analysis, a method of finding maxima and minima of functionals...

properties of continuous functions on closed and bounded intervals. Weierstrass also made advances in the field of calculus of variations. Using the apparatus...