Jacobi's two-square theorem Source: en.wikipedia.org/wiki/Jacobi's_two-square_theorem

Jacobi may refer to:

People

Concepts named after the German mathematician Carl Gustav Jacob Jacobi:

Jacobi sum, a type of character sum
Jacobi method, a method for determining the solutions of a diagonally dominant system of linear equations
Jacobi eigenvalue algorithm, a method for calculating the eigenvalues and eigenvectors of a real symmetric matrix
Jacobi elliptic functions, a set of doubly-periodic functions
Jacobian matrix and determinant of a smooth map between Euclidean spaces or smooth manifolds
Jacobi operator (Jacobi matrix), a tridiagonal symmetric matrix appearing in the theory of orthogonal polynomials
Jacobi polynomials, a class of orthogonal polynomials
Jacobi symbol, a generalization of the Legendre symbol
Jacobi coordinates, a simplification of coordinates for an n-body system
Jacobi identity for non-associative binary operations
Jacobi's formula for the derivative of the determinant of a matrix
Jacobi triple product, an identity in the theory of theta functions
Jacobi's theorem (disambiguation), several theorems

Jacobi Medical Center, New York
Jacobi (grape), another name for the French/German wine grape Pinot Noir Précoce
Jacobi (crater), a lunar impact crater in the southern highlands on the near side of the Moon
Software for handling chess problems § Jacobi, chess software