The Mathematics of Sonya Kovalevskaya

Abelian functions Abelian integrals algebraic analytic function angles Aniuta applied at² axis B₁ Berlin calculate Cauchy Cauchy-Kovalevskaya theorem chapter coefficients completely computation coordinates denoted derivatives determined dissertation elliptic functions elliptic integrals Euler equations expressed fact formula Fresnel give given gravity Hermite hyperelliptic hyperelliptic integrals interest inverse functions Jacobi inversion problem Klein Koblitz Kochina Kovalevskaya Kovalevskaya's paper Kovalevsky Lagrange Lamé Lamé equations Lamé's equations Laplace Laplace's letter linear mathematical mathematicians memoir method Mittag-Leffler motion obtained Paris partial differential equations physical plane polynomial position potential principal axes published rational function refraction result Riemann surface rigid body Russia satisfy Saturn showed solution solve Sonya Stockholm t₁ theorem theory theta functions u₁ u₂ v₁ values variables velocity Vladimir wave surface Weierstrass Werke wrote ди дх ду მა