Each card in this chess match indexing system has the details of one game printed on it in chess notation. In addition, the edges of the card are used for a punched hole record of some of the more important details, e.g. the names of the players, location, date, winner, length of...
Each card in this chess match indexing system has the details of one game printed on it in chess notation. In addition, the edges of the card are used for a punched hole record of some of the more important details, e.g. the names of the players, location, date, winner, length of...
Berzelius's work with atomic weights and his theory of electrochemical dualism led to his development of a modern system of chemical formula notation that could portray the composition of any compound both qualitatively (by showing its electrochemically opposing ingredients) and quantitatively (by...
Mathematical works have consistently favored Leibniz's notation as the conventional expression of calculus. It was only in the 20th century that Leibniz's law of continuity and transcendental law of homogeneity found mathematical implementation (by means of non-standard analysis). He became o...