EditorialSpain's Feijoo Kicks Off Long-Term Attempt to Form a GovernmentSpain's Feijoo Kicks Off Long-Term Attempt to Form a Government, Congress, Madrid - 27 Sep 2023
EditorialSpain's Feijoo Kicks Off Long-Term Attempt to Form a GovernmentSpain's Feijoo Kicks Off Long-Term Attempt to Form a Government, Congress, Madrid - 27 Sep 2023
EditorialThe high-speed railway linking Beijing and Zhangjiakou at Taizicheng Station in Zhangjiakou, China, Jan. 30, 2022. (Hiroko Masuike/The New York Times)
EditorialStudy for a Mural or Panel, Francis Augustus Lathrop, American, 1849 - 1909, Graphite on paper, Figures under a tree, center. Figure with a spear, right. Additional figures standing at left and seated on right. Eagle, lower right. Mathematical equation...
EditorialLuigi Rados, Portrait of Luigi Lagrange, seated with an easel behind him at right with a mathematical equation, Intermediary draftsman Roberto Focosi (Italian, Milan 18061867 Milan), Giuseppe Luigi Lagrangia (Italian, Turin 17361813 Paris), 1827, Stipp...
EditorialHypothesis of the Equant, Geometric illustrations of the hypothesis of the 16th-century Equation, Fig. 2, p. 103v, 1515, Claudius Ptolemaeus: Almagestum CL. Ptolemei Pheludiensis Alexandrini astronomorum principis opus ingens ac nobile omnes celoru mot...
EditorialAn algebraic arithmetic; being an exposition of the theory and practice of advanced arithmetic, based on the algebraic equation : Coleman, S. E. (Silas Ellsworth), 1865-.
EditorialEquations for Geometric Languages, Fig. 1: Equation for geometrical functions on the parabola, Fig. 2: Equation for geometrical functions at the hyperbola about its axis, Fig. 3: Equation for geometrical functions at the hyperbola between asymptotes, F...