Calculus Geometry, Analytic 24 Data processing 8 Problems, exercises, etc 7 Mathematical analysis 6 Mathematics 6 Algebras, Linear 5 Study and teaching 4 Calculus, Integral 3 Computer-assisted instruction 3 Differential calculus 3 Engineering mathematics 3 Functions of real variables 3 History 3 Plane 3 Study and teaching (Higher) 3 Differential equations 2 Functional analysis 2 Mathematical physics 2 Programmed instruction 2 Science 2 Algebra 1 Business mathematics 1 Computer programs 1 Congresses 1 Constructive mathematics 1 Coordinates 1 Curricula 1 Difference equations 1 Differentiable manifolds 1