specifically time-dependent density functional theory, the Runge–Gross theorem (RG theorem) shows that for a many-body system evolving from a given initial...

of TDDFT is the Runge–Gross (RG) theorem (1984) – the time-dependent analogue of the Hohenberg–Kohn (HK) theorem (1964). The RG theorem shows that, for...

algebra) Routh's theorem (triangle geometry) Routh–Hurwitz theorem (polynomials) Runge's theorem (complex analysis) Rybczynski theorem (economics) Ryll-Nardzewski...

Carl Runge, Karl Heun and Wilhelm Kutta developed significant improvements to Euler's method around 1900. These gave rise to the large group of Runge-Kutta...

older methods for Diophantine problems include Runge's method.) Coates–Wiles theorem The Coates–Wiles theorem states that an elliptic curve with complex multiplication...

argument and Cantor's theorem by Georg Cantor 1897: Cantor–Bernstein–Schroeder theorem by Felix Bernstein and Ernst Schröder c. 1900: Runge–Kutta methods by...

560–574. Bibcode:2009CRPhy..10..560H. doi:10.1016/j.crhy.2009.03.015. Runge, Erich; Gross, E. K. U. (19 March 1984). "Density-Functional Theory for Time-Dependent...