7 events with tag "notation"
1150
ID: 5287
Troubadour melodies preserved - about 250 melodies survive with notation, complex musical forms accompany poetry
ID: 5287
1737
ID: 507
Euler introduces notation f(x) for functions and e for base of natural logarithms
ID: 507
1751
ID: 541
Euler begins 'Institutiones calculi differentialis', systematizing differential calculus
ID: 541
1764
ID: 440
Johann Heinrich Lambert develops linear diagrams for logic and improved logical notation
ID: 440
1879
ID: 1020
Gottlob Frege publishes Begriffsschrift, creating mathematical logic notation
ID: 1020
1897
ID: 384
Peano begins 'Formulario Mathematico' project, attempting to formalize all of mathematics in symbolic notation
ID: 384
1962
ID: 4416
Kenneth Iverson implements APL at IBM - A Programming Language with special symbols, powerful for matrix operations
ID: 4416