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Abramowitz, Milton, Ed.; Stegun, Irene A., Ed. – 1972
Numerical tables of mathematical functions are in continual demand by scientists and engineers for preliminary surveys of problems before programming for computing machines. This handbook was designed to provide scientific investigators with a comprehensive and self-contained summary of the mathematical functions that arise in physical and…
Descriptors: Engineering, Functions (Mathematics), Graphs, Mathematical Formulas
Peer reviewed Peer reviewed
Rousseau, Ronald – Journal of Documentation, 1987
Proposes a new definition of the nuclear zone of a Bradford or Leimkuhler curve. The mathematical rationale is outlined, and examples of the application of this technique to citation analysis are given. (15 references) (CLB)
Descriptors: Citation Analysis, Functions (Mathematics), Graphs, Logarithms
Peer reviewed Peer reviewed
Pirie, Susan; Kieren, Tom – For the Learning of Mathematics, 1989
Analyzes two transcripts of children's mathematical behavior to observe the nature of recursive levels and interrelationships among them. Describes several levels of the recursions. (YP)
Descriptors: Concept Formation, Elementary Education, Elementary School Mathematics, Fractions
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Ganguli, Aparna B. – Journal for Research in Mathematics Education, 1990
Investigated the effect of mathematics instruction with the aid of microcomputer illustrations on the achievement of college students enrolled in an intermediate algebra course. There was a treatment effect on the comprehensive final examination. (YP)
Descriptors: Algebra, College Mathematics, Computer Assisted Instruction, Demonstrations (Educational)